#include <math.h>

#define SIGN(x) ((x) > 0.0 ? 1 : -1)

__global__ void init_image_kernel(float *img) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t zi = threadIdx.x;
  size_t imgIdx = zi + yi*blockDim.x + xi*blockDim.x*gridDim.y;
  img[imgIdx] = 0.0;
}

__global__ void calculate_cos_alpha_and_tempc
(float *cosAlpha, float *tempc, float *xRange, float *yRange,
 float *xReceive, float *yReceive, float lenR) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t ni = threadIdx.x;
  size_t idx = ni + yi*blockDim.x + xi*blockDim.x*gridDim.y;
  float dx = xRange[xi] - xReceive[ni];
  float dy = yRange[yi] - yReceive[ni];
  float r0 = sqrt(xReceive[ni]*xReceive[ni] + yReceive[ni]*yReceive[ni]);
  float rr0 = sqrt(dx*dx + dy*dy);
  cosAlpha[idx] = fabs((-xReceive[ni]*dx-yReceive[ni]*dy)/r0/rr0);
  tempc[idx] = rr0 - lenR/cosAlpha[idx];
}

__global__ void backprojection_kernel_fast
(float *img, float *paDataLine,
 float *cosAlpha_, float *tempc_, float *zRange,
 float zReceive, float lenR, float elementHeight,
 float vm, float delayIdx, float fs,
 unsigned int ni, unsigned int nSteps, unsigned int lineLength) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t zi = threadIdx.x;
  size_t precompIdx = ni + yi*nSteps + xi*nSteps*gridDim.y;
  float dz = zRange[zi] - zReceive;
  float cosAlpha = cosAlpha_[precompIdx];
  float tempc = tempc_[precompIdx];
  if (fabs(dz/tempc) < fabs(elementHeight*cosAlpha/2.0/lenR)) {
    /*size_t imgIdx = zi + yi*blockDim.x + xi*blockDim.x*gridDim.y;*/
    size_t imgIdx = zi + xi*blockDim.y + yi*blockDim.x*gridDim.y;
    float rr0 = sqrt(tempc*tempc + dz*dz)*SIGN(tempc) + lenR/cosAlpha;
    float angleWeightB = tempc/sqrt(tempc*tempc+dz*dz)*cosAlpha/(rr0*rr0);
    size_t idx0 = lround((rr0/vm-delayIdx)*fs);
    if (idx0 < lineLength) {
      img[imgIdx] += paDataLine[idx0] / angleWeightB;
    }
  }
}

__global__ void backprojection_2d_kernel_fast
(float *pa_img, float *pa_data, unsigned int *idxAll, float *angularWeight,
 int nSteps, int nTimeSamples) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t zi = threadIdx.x;
  size_t imgIdx = xi + yi*gridDim.x + zi*gridDim.x*gridDim.y;
  // all data arrays are in 'F' order
  for (size_t iStep = 0; iStep < nSteps; iStep++) {
    size_t idx = xi + yi*gridDim.x + iStep*gridDim.x*gridDim.y;
    pa_img[imgIdx] +=
      pa_data[(size_t)(idxAll[idx] - 1 + nTimeSamples*iStep + zi*nTimeSamples*nSteps)] * angularWeight[idx];
  }
}

	.file	"tmpxft_002418dd_00000000-6_reconstruct_kernel.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2010:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2010:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z37__device_stub__Z17init_image_kernelPfPf
	.type	_Z37__device_stub__Z17init_image_kernelPfPf, @function
_Z37__device_stub__Z17init_image_kernelPfPf:
.LFB2032:
	.cfi_startproc
	endbr64
	subq	$104, %rsp
	.cfi_def_cfa_offset 112
	movq	%rdi, 8(%rsp)
	leaq	24(%rsp), %rcx
	leaq	16(%rsp), %rdx
	leaq	44(%rsp), %rsi
	leaq	32(%rsp), %rdi
	movq	%fs:40, %rax
	movq	%rax, 88(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rax
	movl	$1, 40(%rsp)
	movq	%rax, 80(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 32(%rsp)
	movq	%rax, 44(%rsp)
	movl	$1, 52(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L2
	pushq	24(%rsp)
	.cfi_def_cfa_offset 120
	leaq	_Z17init_image_kernelPf(%rip), %rdi
	pushq	24(%rsp)
	.cfi_def_cfa_offset 128
	movq	60(%rsp), %rcx
	movl	68(%rsp), %r8d
	movq	48(%rsp), %rsi
	movl	56(%rsp), %edx
	leaq	96(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 120
	popq	%rdx
	.cfi_def_cfa_offset 112
.L2:
	movq	88(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$104, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2032:
	.size	_Z37__device_stub__Z17init_image_kernelPfPf, .-_Z37__device_stub__Z17init_image_kernelPfPf
	.globl	_Z17init_image_kernelPf
	.type	_Z17init_image_kernelPf, @function
_Z17init_image_kernelPf:
.LFB2033:
	.cfi_startproc
	endbr64
	jmp	_Z37__device_stub__Z17init_image_kernelPfPf
	.cfi_endproc
.LFE2033:
	.size	_Z17init_image_kernelPf, .-_Z17init_image_kernelPf
	.globl	_Z60__device_stub__Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_fPfS_S_S_S_S_f
	.type	_Z60__device_stub__Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_fPfS_S_S_S_S_f, @function
_Z60__device_stub__Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_fPfS_S_S_S_S_f:
.LFB2034:
	.cfi_startproc
	endbr64
	subq	$200, %rsp
	.cfi_def_cfa_offset 208
	movq	%rdi, 56(%rsp)
	leaq	80(%rsp), %rdi
	movq	%rsi, 48(%rsp)
	leaq	92(%rsp), %rsi
	movq	%rdx, 40(%rsp)
	leaq	64(%rsp), %rdx
	movq	%rcx, 32(%rsp)
	leaq	72(%rsp), %rcx
	movq	%r8, 24(%rsp)
	movq	%r9, 16(%rsp)
	movss	%xmm0, 12(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 184(%rsp)
	xorl	%eax, %eax
	leaq	56(%rsp), %rax
	movl	$1, 88(%rsp)
	movq	%rax, 128(%rsp)
	leaq	48(%rsp), %rax
	movq	%rax, 136(%rsp)
	leaq	40(%rsp), %rax
	movq	%rax, 144(%rsp)
	leaq	32(%rsp), %rax
	movq	%rax, 152(%rsp)
	leaq	24(%rsp), %rax
	movq	%rax, 160(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 168(%rsp)
	leaq	12(%rsp), %rax
	movq	%rax, 176(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 80(%rsp)
	movq	%rax, 92(%rsp)
	movl	$1, 100(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L8
	pushq	72(%rsp)
	.cfi_def_cfa_offset 216
	leaq	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f(%rip), %rdi
	pushq	72(%rsp)
	.cfi_def_cfa_offset 224
	movq	108(%rsp), %rcx
	movl	116(%rsp), %r8d
	movq	96(%rsp), %rsi
	movl	104(%rsp), %edx
	leaq	144(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 216
	popq	%rdx
	.cfi_def_cfa_offset 208
.L8:
	movq	184(%rsp), %rax
	subq	%fs:40, %rax
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	addq	$200, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2034:
	.size	_Z60__device_stub__Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_fPfS_S_S_S_S_f, .-_Z60__device_stub__Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_fPfS_S_S_S_S_f
	.globl	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.type	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, @function
_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f:
.LFB2035:
	.cfi_startproc
	endbr64
	jmp	_Z60__device_stub__Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_fPfS_S_S_S_S_f
	.cfi_endproc
.LFE2035:
	.size	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, .-_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.globl	_Z63__device_stub__Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjjPfS_S_S_S_ffffffjjj
	.type	_Z63__device_stub__Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjjPfS_S_S_S_ffffffjjj, @function
_Z63__device_stub__Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjjPfS_S_S_S_ffffffjjj:
.LFB2036:
	.cfi_startproc
	endbr64
	subq	$280, %rsp
	.cfi_def_cfa_offset 288
	movq	%rdi, 72(%rsp)
	leaq	104(%rsp), %rdi
	movq	%rsi, 64(%rsp)
	leaq	116(%rsp), %rsi
	movq	%rdx, 56(%rsp)
	leaq	88(%rsp), %rdx
	movq	%rcx, 48(%rsp)
	leaq	96(%rsp), %rcx
	movq	%r8, 40(%rsp)
	movl	%r9d, 12(%rsp)
	movss	%xmm0, 36(%rsp)
	movss	%xmm1, 32(%rsp)
	movss	%xmm2, 28(%rsp)
	movss	%xmm3, 24(%rsp)
	movss	%xmm4, 20(%rsp)
	movss	%xmm5, 16(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 264(%rsp)
	xorl	%eax, %eax
	leaq	72(%rsp), %rax
	movl	$1, 112(%rsp)
	movq	%rax, 152(%rsp)
	leaq	64(%rsp), %rax
	movq	%rax, 160(%rsp)
	leaq	56(%rsp), %rax
	movq	%rax, 168(%rsp)
	leaq	48(%rsp), %rax
	movq	%rax, 176(%rsp)
	leaq	40(%rsp), %rax
	movq	%rax, 184(%rsp)
	leaq	36(%rsp), %rax
	movq	%rax, 192(%rsp)
	leaq	32(%rsp), %rax
	movq	%rax, 200(%rsp)
	leaq	28(%rsp), %rax
	movq	%rax, 208(%rsp)
	leaq	24(%rsp), %rax
	movq	%rax, 216(%rsp)
	leaq	20(%rsp), %rax
	movq	%rax, 224(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 232(%rsp)
	leaq	12(%rsp), %rax
	movq	%rax, 240(%rsp)
	leaq	288(%rsp), %rax
	movq	%rax, 248(%rsp)
	leaq	296(%rsp), %rax
	movq	%rax, 256(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 104(%rsp)
	movq	%rax, 116(%rsp)
	movl	$1, 124(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L13
	pushq	96(%rsp)
	.cfi_def_cfa_offset 296
	leaq	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj(%rip), %rdi
	pushq	96(%rsp)
	.cfi_def_cfa_offset 304
	movq	132(%rsp), %rcx
	movl	140(%rsp), %r8d
	movq	120(%rsp), %rsi
	movl	128(%rsp), %edx
	leaq	168(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 296
	popq	%rdx
	.cfi_def_cfa_offset 288
.L13:
	movq	264(%rsp), %rax
	subq	%fs:40, %rax
	je	.L15
	call	__stack_chk_fail@PLT
.L15:
	addq	$280, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2036:
	.size	_Z63__device_stub__Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjjPfS_S_S_S_ffffffjjj, .-_Z63__device_stub__Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjjPfS_S_S_S_ffffffjjj
	.globl	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.type	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj, @function
_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj:
.LFB2037:
	.cfi_startproc
	endbr64
	jmp	_Z63__device_stub__Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjjPfS_S_S_S_ffffffjjj
	.cfi_endproc
.LFE2037:
	.size	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj, .-_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.globl	_Z57__device_stub__Z29backprojection_2d_kernel_fastPfS_PjS_iiPfS_PjS_ii
	.type	_Z57__device_stub__Z29backprojection_2d_kernel_fastPfS_PjS_iiPfS_PjS_ii, @function
_Z57__device_stub__Z29backprojection_2d_kernel_fastPfS_PjS_iiPfS_PjS_ii:
.LFB2038:
	.cfi_startproc
	endbr64
	subq	$184, %rsp
	.cfi_def_cfa_offset 192
	movq	%rdi, 40(%rsp)
	leaq	72(%rsp), %rdi
	movq	%rsi, 32(%rsp)
	leaq	84(%rsp), %rsi
	movq	%rdx, 24(%rsp)
	leaq	56(%rsp), %rdx
	movq	%rcx, 16(%rsp)
	leaq	64(%rsp), %rcx
	movl	%r8d, 12(%rsp)
	movl	%r9d, 8(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 168(%rsp)
	xorl	%eax, %eax
	leaq	40(%rsp), %rax
	movl	$1, 80(%rsp)
	movq	%rax, 120(%rsp)
	leaq	32(%rsp), %rax
	movq	%rax, 128(%rsp)
	leaq	24(%rsp), %rax
	movq	%rax, 136(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 144(%rsp)
	leaq	12(%rsp), %rax
	movq	%rax, 152(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 160(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 72(%rsp)
	movq	%rax, 84(%rsp)
	movl	$1, 92(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L18
	pushq	64(%rsp)
	.cfi_def_cfa_offset 200
	leaq	_Z29backprojection_2d_kernel_fastPfS_PjS_ii(%rip), %rdi
	pushq	64(%rsp)
	.cfi_def_cfa_offset 208
	movq	100(%rsp), %rcx
	movl	108(%rsp), %r8d
	movq	88(%rsp), %rsi
	movl	96(%rsp), %edx
	leaq	136(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 200
	popq	%rdx
	.cfi_def_cfa_offset 192
.L18:
	movq	168(%rsp), %rax
	subq	%fs:40, %rax
	je	.L20
	call	__stack_chk_fail@PLT
.L20:
	addq	$184, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2038:
	.size	_Z57__device_stub__Z29backprojection_2d_kernel_fastPfS_PjS_iiPfS_PjS_ii, .-_Z57__device_stub__Z29backprojection_2d_kernel_fastPfS_PjS_iiPfS_PjS_ii
	.globl	_Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.type	_Z29backprojection_2d_kernel_fastPfS_PjS_ii, @function
_Z29backprojection_2d_kernel_fastPfS_PjS_ii:
.LFB2039:
	.cfi_startproc
	endbr64
	jmp	_Z57__device_stub__Z29backprojection_2d_kernel_fastPfS_PjS_iiPfS_PjS_ii
	.cfi_endproc
.LFE2039:
	.size	_Z29backprojection_2d_kernel_fastPfS_PjS_ii, .-_Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"_Z29backprojection_2d_kernel_fastPfS_PjS_ii"
.LC1:
	.string	"_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj"
.LC2:
	.string	"_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f"
.LC3:
	.string	"_Z17init_image_kernelPf"
	.section	.text.startup,"ax",@progbits
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2041:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	pushq	$0
	.cfi_def_cfa_offset 24
	xorl	%r9d, %r9d
	orl	$-1, %r8d
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC0(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z29backprojection_2d_kernel_fastPfS_PjS_ii(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 48
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFunction@PLT
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	movq	%rbx, %rdi
	xorl	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC1(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 40
	pushq	$0
	.cfi_def_cfa_offset 48
	call	__cudaRegisterFunction@PLT
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	movq	%rbx, %rdi
	xorl	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC2(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 40
	pushq	$0
	.cfi_def_cfa_offset 48
	call	__cudaRegisterFunction@PLT
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	movq	%rbx, %rdi
	xorl	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC3(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z17init_image_kernelPf(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 40
	pushq	$0
	.cfi_def_cfa_offset 48
	call	__cudaRegisterFunction@PLT
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rbx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE2041:
	.size	_ZL24__sti____cudaRegisterAllv, .-_ZL24__sti____cudaRegisterAllv
	.section	.init_array,"aw"
	.align 8
	.quad	_ZL24__sti____cudaRegisterAllv
	.section	.nvFatBinSegment,"aw"
	.align 8
	.type	_ZL15__fatDeviceText, @object
	.size	_ZL15__fatDeviceText, 24
_ZL15__fatDeviceText:
	.long	1180844977
	.long	1
	.quad	fatbinData
	.quad	0
	.local	_ZL20__cudaFatCubinHandle
	.comm	_ZL20__cudaFatCubinHandle,8,8
	.ident	"GCC: (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:


#include <hip/hip_runtime.h>
#include <math.h>

#define SIGN(x) ((x) > 0.0 ? 1 : -1)

__global__ void init_image_kernel(float *img) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t zi = threadIdx.x;
  size_t imgIdx = zi + yi*blockDim.x + xi*blockDim.x*gridDim.y;
  img[imgIdx] = 0.0;
}

__global__ void calculate_cos_alpha_and_tempc
(float *cosAlpha, float *tempc, float *xRange, float *yRange,
 float *xReceive, float *yReceive, float lenR) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t ni = threadIdx.x;
  size_t idx = ni + yi*blockDim.x + xi*blockDim.x*gridDim.y;
  float dx = xRange[xi] - xReceive[ni];
  float dy = yRange[yi] - yReceive[ni];
  float r0 = sqrt(xReceive[ni]*xReceive[ni] + yReceive[ni]*yReceive[ni]);
  float rr0 = sqrt(dx*dx + dy*dy);
  cosAlpha[idx] = fabs((-xReceive[ni]*dx-yReceive[ni]*dy)/r0/rr0);
  tempc[idx] = rr0 - lenR/cosAlpha[idx];
}

__global__ void backprojection_kernel_fast
(float *img, float *paDataLine,
 float *cosAlpha_, float *tempc_, float *zRange,
 float zReceive, float lenR, float elementHeight,
 float vm, float delayIdx, float fs,
 unsigned int ni, unsigned int nSteps, unsigned int lineLength) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t zi = threadIdx.x;
  size_t precompIdx = ni + yi*nSteps + xi*nSteps*gridDim.y;
  float dz = zRange[zi] - zReceive;
  float cosAlpha = cosAlpha_[precompIdx];
  float tempc = tempc_[precompIdx];
  if (fabs(dz/tempc) < fabs(elementHeight*cosAlpha/2.0/lenR)) {
    /*size_t imgIdx = zi + yi*blockDim.x + xi*blockDim.x*gridDim.y;*/
    size_t imgIdx = zi + xi*blockDim.y + yi*blockDim.x*gridDim.y;
    float rr0 = sqrt(tempc*tempc + dz*dz)*SIGN(tempc) + lenR/cosAlpha;
    float angleWeightB = tempc/sqrt(tempc*tempc+dz*dz)*cosAlpha/(rr0*rr0);
    size_t idx0 = lround((rr0/vm-delayIdx)*fs);
    if (idx0 < lineLength) {
      img[imgIdx] += paDataLine[idx0] / angleWeightB;
    }
  }
}

__global__ void backprojection_2d_kernel_fast
(float *pa_img, float *pa_data, unsigned int *idxAll, float *angularWeight,
 int nSteps, int nTimeSamples) {
  size_t xi = blockIdx.x;
  size_t yi = blockIdx.y;
  size_t zi = threadIdx.x;
  size_t imgIdx = xi + yi*gridDim.x + zi*gridDim.x*gridDim.y;
  // all data arrays are in 'F' order
  for (size_t iStep = 0; iStep < nSteps; iStep++) {
    size_t idx = xi + yi*gridDim.x + iStep*gridDim.x*gridDim.y;
    pa_img[imgIdx] +=
      pa_data[(size_t)(idxAll[idx] - 1 + nTimeSamples*iStep + zi*nTimeSamples*nSteps)] * angularWeight[idx];
  }
}

	.text
	.file	"reconstruct_kernel.hip"
	.globl	_Z32__device_stub__init_image_kernelPf # -- Begin function _Z32__device_stub__init_image_kernelPf
	.type	_Z32__device_stub__init_image_kernelPf,@function
_Z32__device_stub__init_image_kernelPf: # @_Z32__device_stub__init_image_kernelPf
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$64, %rsp
	.cfi_def_cfa_offset 112
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	24(%rsp), %rax
	movq	%rdi, (%rax)
	movq	%rsp, %rbx
	movq	%rax, (%rbx)
	leaq	48(%rsp), %r14
	leaq	32(%rsp), %r15
	leaq	16(%rsp), %r12
	leaq	8(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z17init_image_kernelPf, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$80, %rsp
	.cfi_adjust_cfa_offset -80
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	_Z32__device_stub__init_image_kernelPf, .Lfunc_end0-_Z32__device_stub__init_image_kernelPf
	.cfi_endproc
                                        # -- End function
	.globl	_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f # -- Begin function _Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.type	_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f,@function
_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f: # @_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$176, %rsp
	.cfi_def_cfa_offset 224
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	72(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	64(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	56(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	48(%rsp), %rdx
	movq	%rcx, (%rdx)
	leaq	40(%rsp), %rcx
	movq	%r8, (%rcx)
	leaq	32(%rsp), %r8
	movq	%r9, (%r8)
	leaq	12(%rsp), %r9
	movss	%xmm0, (%r9)
	leaq	112(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	movq	%rcx, 32(%rbx)
	movq	%r8, 40(%rbx)
	movq	%r9, 48(%rbx)
	leaq	96(%rsp), %r14
	leaq	80(%rsp), %r15
	leaq	24(%rsp), %r12
	leaq	16(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$192, %rsp
	.cfi_adjust_cfa_offset -192
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end1:
	.size	_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, .Lfunc_end1-_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.cfi_endproc
                                        # -- End function
	.globl	_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj # -- Begin function _Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.type	_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj,@function
_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj: # @_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$240, %rsp
	.cfi_def_cfa_offset 288
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	88(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	80(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	72(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	64(%rsp), %rdx
	movq	%rcx, (%rdx)
	leaq	56(%rsp), %rcx
	movq	%r8, (%rcx)
	leaq	36(%rsp), %r8
	movss	%xmm0, (%r8)
	leaq	32(%rsp), %r10
	movss	%xmm1, (%r10)
	leaq	28(%rsp), %r11
	movss	%xmm2, (%r11)
	leaq	24(%rsp), %r14
	movss	%xmm3, (%r14)
	leaq	20(%rsp), %r15
	movss	%xmm4, (%r15)
	leaq	16(%rsp), %r12
	movss	%xmm5, (%r12)
	leaq	12(%rsp), %r13
	movl	%r9d, (%r13)
	leaq	128(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	movq	%rcx, 32(%rbx)
	movq	%r8, 40(%rbx)
	movq	%r10, 48(%rbx)
	movq	%r11, 56(%rbx)
	movq	%r14, 64(%rbx)
	movq	%r15, 72(%rbx)
	movq	%r12, 80(%rbx)
	movq	%r13, 88(%rbx)
	leaq	288(%rsp), %rax
	movq	%rax, 96(%rbx)
	leaq	296(%rsp), %rax
	movq	%rax, 104(%rbx)
	leaq	112(%rsp), %r14
	leaq	96(%rsp), %r15
	leaq	48(%rsp), %r12
	leaq	40(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$256, %rsp                      # imm = 0x100
	.cfi_adjust_cfa_offset -256
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end2:
	.size	_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj, .Lfunc_end2-_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.cfi_endproc
                                        # -- End function
	.globl	_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii # -- Begin function _Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii
	.type	_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii,@function
_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii: # @_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$144, %rsp
	.cfi_def_cfa_offset 192
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	56(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	48(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	40(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	32(%rsp), %rdx
	movq	%rcx, (%rdx)
	leaq	12(%rsp), %rcx
	movl	%r8d, (%rcx)
	leaq	8(%rsp), %r8
	movl	%r9d, (%r8)
	leaq	96(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	movq	%rcx, 32(%rbx)
	movq	%r8, 40(%rbx)
	leaq	80(%rsp), %r14
	leaq	64(%rsp), %r15
	leaq	24(%rsp), %r12
	leaq	16(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z29backprojection_2d_kernel_fastPfS_PjS_ii, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$160, %rsp
	.cfi_adjust_cfa_offset -160
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end3:
	.size	_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii, .Lfunc_end3-_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_ctor
	.type	__hip_module_ctor,@function
__hip_module_ctor:                      # @__hip_module_ctor
	.cfi_startproc
# %bb.0:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$32, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -16
	movq	__hip_gpubin_handle(%rip), %rbx
	testq	%rbx, %rbx
	jne	.LBB4_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB4_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z17init_image_kernelPf, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, %esi
	movl	$.L__unnamed_2, %edx
	movl	$.L__unnamed_2, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj, %esi
	movl	$.L__unnamed_3, %edx
	movl	$.L__unnamed_3, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z29backprojection_2d_kernel_fastPfS_PjS_ii, %esi
	movl	$.L__unnamed_4, %edx
	movl	$.L__unnamed_4, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	popq	%rbx
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_end4:
	.size	__hip_module_ctor, .Lfunc_end4-__hip_module_ctor
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_dtor
	.type	__hip_module_dtor,@function
__hip_module_dtor:                      # @__hip_module_dtor
	.cfi_startproc
# %bb.0:
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	je	.LBB5_2
# %bb.1:
	pushq	%rax
	.cfi_def_cfa_offset 16
	callq	__hipUnregisterFatBinary
	movq	$0, __hip_gpubin_handle(%rip)
	addq	$8, %rsp
	.cfi_def_cfa_offset 8
.LBB5_2:
	retq
.Lfunc_end5:
	.size	__hip_module_dtor, .Lfunc_end5-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z17init_image_kernelPf,@object # @_Z17init_image_kernelPf
	.section	.rodata,"a",@progbits
	.globl	_Z17init_image_kernelPf
	.p2align	3, 0x0
_Z17init_image_kernelPf:
	.quad	_Z32__device_stub__init_image_kernelPf
	.size	_Z17init_image_kernelPf, 8

	.type	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f,@object # @_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.globl	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.p2align	3, 0x0
_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f:
	.quad	_Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.size	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, 8

	.type	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj,@object # @_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.globl	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.p2align	3, 0x0
_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj:
	.quad	_Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.size	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj, 8

	.type	_Z29backprojection_2d_kernel_fastPfS_PjS_ii,@object # @_Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.globl	_Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.p2align	3, 0x0
_Z29backprojection_2d_kernel_fastPfS_PjS_ii:
	.quad	_Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii
	.size	_Z29backprojection_2d_kernel_fastPfS_PjS_ii, 8

	.type	.L__unnamed_1,@object           # @0
	.section	.rodata.str1.1,"aMS",@progbits,1
.L__unnamed_1:
	.asciz	"_Z17init_image_kernelPf"
	.size	.L__unnamed_1, 24

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f"
	.size	.L__unnamed_2, 47

	.type	.L__unnamed_3,@object           # @2
.L__unnamed_3:
	.asciz	"_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj"
	.size	.L__unnamed_3, 50

	.type	.L__unnamed_4,@object           # @3
.L__unnamed_4:
	.asciz	"_Z29backprojection_2d_kernel_fastPfS_PjS_ii"
	.size	.L__unnamed_4, 44

	.type	__hip_fatbin_wrapper,@object    # @__hip_fatbin_wrapper
	.section	.hipFatBinSegment,"a",@progbits
	.p2align	3, 0x0
__hip_fatbin_wrapper:
	.long	1212764230                      # 0x48495046
	.long	1                               # 0x1
	.quad	__hip_fatbin
	.quad	0
	.size	__hip_fatbin_wrapper, 24

	.type	__hip_gpubin_handle,@object     # @__hip_gpubin_handle
	.local	__hip_gpubin_handle
	.comm	__hip_gpubin_handle,8,8
	.section	.init_array,"aw",@init_array
	.p2align	3, 0x0
	.quad	__hip_module_ctor
	.type	__hip_cuid_,@object             # @__hip_cuid_
	.bss
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               # 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym _Z32__device_stub__init_image_kernelPf
	.addrsig_sym _Z44__device_stub__calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.addrsig_sym _Z41__device_stub__backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.addrsig_sym _Z44__device_stub__backprojection_2d_kernel_fastPfS_PjS_ii
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z17init_image_kernelPf
	.addrsig_sym _Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.addrsig_sym _Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.addrsig_sym _Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z17init_image_kernelPf ; -- Begin function _Z17init_image_kernelPf
	.globl	_Z17init_image_kernelPf
	.p2align	8
	.type	_Z17init_image_kernelPf,@function
_Z17init_image_kernelPf:                ; @_Z17init_image_kernelPf
; %bb.0:
	s_clause 0x2
	s_load_b32 s2, s[0:1], 0x14
	s_load_b32 s4, s[0:1], 0xc
	s_load_b64 s[0:1], s[0:1], 0x0
	v_dual_mov_b32 v1, 0 :: v_dual_lshlrev_b32 v0, 2, v0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s5, s2, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1)
	s_mul_hi_u32 s3, s5, s15
	s_mul_i32 s2, s5, s15
	s_mul_hi_u32 s6, s5, s14
	s_mul_i32 s5, s5, s14
	s_mul_i32 s6, s6, s4
	s_mul_hi_u32 s7, s5, s4
	s_lshl_b64 s[2:3], s[2:3], 2
	s_mul_i32 s4, s5, s4
	s_add_i32 s5, s7, s6
	s_add_u32 s2, s0, s2
	s_addc_u32 s3, s1, s3
	s_lshl_b64 s[0:1], s[4:5], 2
	s_delay_alu instid0(SALU_CYCLE_1)
	s_add_u32 s0, s0, s2
	s_addc_u32 s1, s1, s3
	global_store_b32 v0, v1, s[0:1]
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z17init_image_kernelPf
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 264
		.amdhsa_user_sgpr_count 14
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 2
		.amdhsa_next_free_sgpr 16
		.amdhsa_reserve_vcc 0
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end0:
	.size	_Z17init_image_kernelPf, .Lfunc_end0-_Z17init_image_kernelPf
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 132
; NumSgprs: 16
; NumVgprs: 2
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 1
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 16
; NumVGPRsForWavesPerEU: 2
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.protected	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f ; -- Begin function _Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.globl	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
	.p2align	8
	.type	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f,@function
_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f: ; @_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
; %bb.0:
	s_load_b128 s[4:7], s[0:1], 0x20
	v_lshlrev_b32_e32 v1, 2, v0
	s_clause 0x2
	s_load_b32 s12, s[0:1], 0x30
	s_load_b32 s13, s[0:1], 0x3c
	s_load_b32 s16, s[0:1], 0x44
	s_mov_b32 s2, s15
	s_mov_b32 s15, 0
	s_waitcnt lgkmcnt(0)
	s_clause 0x1
	global_load_b32 v2, v1, s[6:7]
	global_load_b32 v1, v1, s[4:5]
	s_load_b256 s[4:11], s[0:1], 0x0
	s_mul_i32 s0, s13, s14
	s_and_b32 s16, s16, 0xffff
	s_mul_hi_u32 s1, s13, s14
	s_add_u32 s13, s0, s2
	s_addc_u32 s17, s1, 0
	s_lshl_b64 s[0:1], s[14:15], 2
	s_mov_b32 s3, s15
	s_waitcnt lgkmcnt(0)
	s_add_u32 s0, s8, s0
	s_addc_u32 s1, s9, s1
	s_lshl_b64 s[2:3], s[2:3], 2
	s_load_b32 s1, s[0:1], 0x0
	s_add_u32 s2, s10, s2
	s_addc_u32 s3, s11, s3
	s_load_b32 s2, s[2:3], 0x0
	s_waitcnt vmcnt(1)
	v_mul_f32_e32 v3, v2, v2
	s_waitcnt vmcnt(0)
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v3, v1, v1
	v_mul_f32_e32 v4, 0x4f800000, v3
	v_cmp_gt_f32_e32 vcc_lo, 0xf800000, v3
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cndmask_b32_e32 v3, v3, v4, vcc_lo
	v_sqrt_f32_e32 v4, v3
	s_waitcnt_depctr 0xfff
	v_add_nc_u32_e32 v5, -1, v4
	v_add_nc_u32_e32 v6, 1, v4
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_fma_f32 v7, -v5, v4, v3
	v_fma_f32 v8, -v6, v4, v3
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cmp_ge_f32_e64 s0, 0, v7
	v_cndmask_b32_e64 v4, v4, v5, s0
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cmp_lt_f32_e64 s0, 0, v8
	v_cndmask_b32_e64 v4, v4, v6, s0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v6, 0x37800000, v4
	s_waitcnt lgkmcnt(0)
	v_dual_cndmask_b32 v4, v4, v6 :: v_dual_sub_f32 v7, s1, v1
	v_sub_f32_e32 v5, s2, v2
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_mul_f32_e32 v8, v5, v5
	v_cmp_class_f32_e64 vcc_lo, v3, 0x260
	v_fmac_f32_e32 v8, v7, v7
	v_mul_f32_e32 v2, v2, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_fma_f32 v1, v7, -v1, -v2
	v_dual_cndmask_b32 v2, v4, v3 :: v_dual_mul_f32 v3, 0x4f800000, v8
	v_cmp_gt_f32_e32 vcc_lo, 0xf800000, v8
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_div_scale_f32 v4, null, v2, v2, v1
	v_cndmask_b32_e32 v3, v8, v3, vcc_lo
	v_div_scale_f32 v10, s0, v1, v2, v1
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_rcp_f32_e32 v5, v4
	v_sqrt_f32_e32 v6, v3
	s_waitcnt_depctr 0xfff
	v_fma_f32 v7, -v4, v5, 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_dual_fmac_f32 v5, v7, v5 :: v_dual_add_nc_u32 v8, -1, v6
	v_add_nc_u32_e32 v9, 1, v6
	v_fma_f32 v7, -v8, v6, v3
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_mul_f32_e32 v12, v10, v5
	v_fma_f32 v11, -v9, v6, v3
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_cmp_ge_f32_e64 s1, 0, v7
	v_fma_f32 v7, -v4, v12, v10
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_4)
	v_cndmask_b32_e64 v6, v6, v8, s1
	v_cmp_lt_f32_e64 s1, 0, v11
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cndmask_b32_e64 v6, v6, v9, s1
	v_dual_fmac_f32 v12, v7, v5 :: v_dual_mul_f32 v7, 0x37800000, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_fma_f32 v4, -v4, v12, v10
	v_cndmask_b32_e32 v6, v6, v7, vcc_lo
	s_mov_b32 vcc_lo, s0
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_fmas_f32 v4, v4, v5, v12
	v_cmp_class_f32_e64 vcc_lo, v3, 0x260
	v_div_fixup_f32 v1, v4, v2, v1
	v_cndmask_b32_e32 v5, v6, v3, vcc_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_scale_f32 v2, null, v5, v5, v1
	v_div_scale_f32 v6, vcc_lo, v1, v5, v1
	v_rcp_f32_e32 v3, v2
	s_waitcnt_depctr 0xfff
	v_fma_f32 v4, -v2, v3, 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v3, v4, v3
	v_mul_f32_e32 v4, v6, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v7, -v2, v4, v6
	v_fmac_f32_e32 v4, v7, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v2, -v2, v4, v6
	v_div_fmas_f32 v2, v2, v3, v4
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_fixup_f32 v6, v2, v5, v1
	v_mov_b32_e32 v1, 0
	v_and_b32_e32 v7, 0x7fffffff, v6
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_mad_u64_u32 v[2:3], null, s13, s16, v[0:1]
	v_div_scale_f32 v8, null, v7, v7, s12
	v_div_scale_f32 v1, vcc_lo, s12, v7, s12
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_mov_b32_e32 v0, v3
	v_rcp_f32_e32 v9, v8
	s_waitcnt_depctr 0xfff
	v_fma_f32 v4, -v8, v9, 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_fmac_f32_e32 v9, v4, v9
	v_mad_u64_u32 v[3:4], null, s17, s16, v[0:1]
	v_mul_f32_e32 v10, v1, v9
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v11, -v8, v10, v1
	v_fmac_f32_e32 v10, v11, v9
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v0, -v8, v10, v1
	v_div_fmas_f32 v4, v0, v9, v10
	v_lshlrev_b64 v[0:1], 2, v[2:3]
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_div_fixup_f32 v4, v4, |v6|, s12
	v_add_co_u32 v2, vcc_lo, s4, v0
	s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_1) | instid1(VALU_DEP_4)
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s6, v0
	v_sub_f32_e32 v4, v5, v4
	v_add_co_ci_u32_e32 v1, vcc_lo, s7, v1, vcc_lo
	global_store_b32 v[2:3], v7, off
	global_store_b32 v[0:1], v4, off
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 312
		.amdhsa_user_sgpr_count 14
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 13
		.amdhsa_next_free_sgpr 18
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end1:
	.size	_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f, .Lfunc_end1-_Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 864
; NumSgprs: 20
; NumVgprs: 13
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 20
; NumVGPRsForWavesPerEU: 13
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.protected	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj ; -- Begin function _Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.globl	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
	.p2align	8
	.type	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj,@function
_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj: ; @_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
; %bb.0:
	s_clause 0x2
	s_load_b32 s9, s[0:1], 0x54
	s_load_b256 s[24:31], s[0:1], 0x28
	s_load_b256 s[16:23], s[0:1], 0x0
	s_add_u32 s6, s0, 0x50
	s_addc_u32 s7, s1, 0
	v_lshlrev_b32_e32 v2, 2, v0
	s_waitcnt lgkmcnt(0)
	s_mul_i32 s2, s9, s14
	s_mul_hi_u32 s3, s9, s14
	s_add_u32 s2, s2, s15
	s_addc_u32 s3, s3, 0
	s_mul_hi_u32 s4, s2, s31
	s_mul_i32 s3, s3, s31
	s_mul_i32 s2, s2, s31
	s_add_i32 s4, s4, s3
	s_add_u32 s2, s2, s30
	s_addc_u32 s3, s4, 0
	v_cvt_f64_f32_e32 v[5:6], s25
	s_lshl_b64 s[4:5], s[2:3], 2
	s_delay_alu instid0(SALU_CYCLE_1)
	s_add_u32 s2, s20, s4
	s_addc_u32 s3, s21, s5
	s_add_u32 s4, s22, s4
	s_load_b32 s8, s[2:3], 0x0
	s_load_b64 s[2:3], s[0:1], 0x20
	s_addc_u32 s5, s23, s5
	s_load_b32 s0, s[0:1], 0x48
	s_load_b32 s10, s[4:5], 0x0
	s_mov_b32 s1, 0
	s_waitcnt lgkmcnt(0)
	v_mul_f32_e64 v0, s8, s26
	global_load_b32 v13, v2, s[2:3]
	v_div_scale_f32 v15, null, s8, s8, s25
	v_mul_f32_e64 v14, s10, s10
	v_cvt_f64_f32_e32 v[0:1], v0
	s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v17, v15
	s_waitcnt_depctr 0xfff
	v_fma_f32 v20, -v15, v17, 1.0
	v_fmac_f32_e32 v17, v20, v17
	v_mul_f64 v[0:1], v[0:1], 0.5
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_scale_f64 v[3:4], null, v[5:6], v[5:6], v[0:1]
	v_div_scale_f64 v[11:12], s2, v[0:1], v[5:6], v[0:1]
	v_rcp_f64_e32 v[7:8], v[3:4]
	s_waitcnt_depctr 0xfff
	v_fma_f64 v[9:10], -v[3:4], v[7:8], 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f64 v[7:8], v[7:8], v[9:10], v[7:8]
	v_fma_f64 v[9:10], -v[3:4], v[7:8], 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f64 v[7:8], v[7:8], v[9:10], v[7:8]
	v_mul_f64 v[9:10], v[11:12], v[7:8]
	s_waitcnt vmcnt(0)
	v_subrev_f32_e32 v13, s24, v13
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_3)
	v_fmac_f32_e32 v14, v13, v13
	v_div_scale_f32 v18, null, s10, s10, v13
	v_div_scale_f32 v21, s4, v13, s10, v13
	v_mul_f32_e32 v16, 0x4f800000, v14
	v_cmp_gt_f32_e32 vcc_lo, 0xf800000, v14
	v_fma_f64 v[11:12], -v[3:4], v[9:10], v[11:12]
	v_div_scale_f32 v3, s3, s25, s8, s25
	s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_cndmask_b32_e32 v14, v14, v16, vcc_lo
	v_rcp_f32_e32 v16, v18
	v_mul_f32_e32 v23, v3, v17
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_3) | instid1(VALU_DEP_2)
	v_sqrt_f32_e32 v19, v14
	s_waitcnt_depctr 0xfff
	v_fma_f32 v4, -v18, v16, 1.0
	v_add_nc_u32_e32 v20, -1, v19
	v_fmac_f32_e32 v16, v4, v16
	v_add_nc_u32_e32 v4, 1, v19
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_fma_f32 v22, -v20, v19, v14
	v_fma_f32 v25, -v4, v19, v14
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cmp_ge_f32_e64 s5, 0, v22
	v_cndmask_b32_e64 v19, v19, v20, s5
	v_fma_f32 v20, -v15, v23, v3
	s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_cmp_lt_f32_e64 s5, 0, v25
	v_fmac_f32_e32 v23, v20, v17
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_cndmask_b32_e64 v4, v19, v4, s5
	v_fma_f32 v15, -v15, v23, v3
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v19, 0x37800000, v4
	v_dual_mul_f32 v24, v21, v16 :: v_dual_cndmask_b32 v3, v4, v19
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_fma_f32 v22, -v18, v24, v21
	s_mov_b32 vcc_lo, s4
	v_fmac_f32_e32 v24, v22, v16
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v18, -v18, v24, v21
	v_div_fmas_f32 v16, v18, v16, v24
	v_cmp_class_f32_e64 vcc_lo, v14, 0x260
	v_cndmask_b32_e32 v3, v3, v14, vcc_lo
	s_mov_b32 vcc_lo, s2
	v_cmp_gt_f32_e64 s2, s10, 0
	v_div_fmas_f64 v[7:8], v[11:12], v[7:8], v[9:10]
	s_mov_b32 vcc_lo, s3
	v_div_fmas_f32 v4, v15, v17, v23
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_cndmask_b32_e64 v9, -v3, v3, s2
	v_div_fixup_f32 v4, v4, s8, s25
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_add_f32_e32 v4, v4, v9
	v_div_scale_f32 v9, null, s27, s27, v4
	v_div_scale_f32 v12, vcc_lo, v4, s27, v4
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v10, v9
	s_waitcnt_depctr 0xfff
	v_fma_f32 v11, -v9, v10, 1.0
	v_fmac_f32_e32 v10, v11, v10
	v_div_fixup_f64 v[0:1], v[7:8], v[5:6], v[0:1]
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v11, v12, v10
	v_fma_f32 v14, -v9, v11, v12
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v11, v14, v10
	v_fma_f32 v9, -v9, v11, v12
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_fmas_f32 v9, v9, v10, v11
	v_div_fixup_f32 v10, v16, s10, v13
	v_div_fixup_f32 v9, v9, s27, v4
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_subrev_f32_e32 v11, s28, v9
	v_cvt_f64_f32_e64 v[9:10], |v10|
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v5, s29, v11
	v_trunc_f32_e32 v6, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_sub_f32_e32 v7, v5, v6
	v_cmp_ge_f32_e64 s2, |v7|, 0.5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cndmask_b32_e64 v7, 0, 1.0, s2
	v_bfi_b32 v5, 0x7fffffff, v7, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_add_f32_e32 v5, v6, v5
	v_cmp_gt_f64_e64 s2, |v[0:1]|, v[9:10]
	v_trunc_f32_e32 v5, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e64 v0, 0x2f800000, |v5|
	v_floor_f32_e32 v0, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_3)
	v_fma_f32 v1, 0xcf800000, v0, |v5|
	v_ashrrev_i32_e32 v5, 31, v5
	v_cvt_u32_f32_e32 v0, v0
	v_cvt_u32_f32_e32 v1, v1
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_xor_b32_e32 v6, v0, v5
	v_xor_b32_e32 v1, v1, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_sub_co_u32 v0, vcc_lo, v1, v5
	v_sub_co_ci_u32_e32 v1, vcc_lo, v6, v5, vcc_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(SALU_CYCLE_1)
	v_cmp_gt_u64_e32 vcc_lo, s[0:1], v[0:1]
	s_and_b32 s0, s2, vcc_lo
	s_and_saveexec_b32 s1, s0
	s_cbranch_execz .LBB2_2
; %bb.1:
	v_lshlrev_b64 v[0:1], 2, v[0:1]
	s_load_b32 s0, s[6:7], 0xc
	s_mul_i32 s2, s9, s15
	s_mul_hi_u32 s3, s9, s15
	v_div_scale_f32 v5, null, v3, v3, s10
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_3)
	v_add_co_u32 v0, vcc_lo, s18, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s19, v1, vcc_lo
	v_rcp_f32_e32 v6, v5
	v_div_scale_f32 v8, vcc_lo, s10, v3, s10
	global_load_b32 v0, v[0:1], off
	v_mul_f32_e32 v4, v4, v4
	v_fma_f32 v7, -v5, v6, 1.0
	s_waitcnt lgkmcnt(0)
	s_lshr_b32 s4, s0, 16
	s_and_b32 s5, s0, 0xffff
	s_mul_hi_u32 s1, s4, s14
	s_mul_i32 s0, s4, s14
	s_mul_i32 s3, s3, s5
	s_mul_hi_u32 s4, s2, s5
	s_lshl_b64 s[0:1], s[0:1], 2
	s_mul_i32 s2, s2, s5
	s_add_i32 s3, s4, s3
	s_add_u32 s4, s16, s0
	s_addc_u32 s5, s17, s1
	s_lshl_b64 s[0:1], s[2:3], 2
	v_fmac_f32_e32 v6, v7, v6
	s_add_u32 s0, s0, s4
	s_addc_u32 s1, s1, s5
	global_load_b32 v1, v2, s[0:1]
	v_mul_f32_e32 v7, v8, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v9, -v5, v7, v8
	v_fmac_f32_e32 v7, v9, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v5, -v5, v7, v8
	v_div_fmas_f32 v5, v5, v6, v7
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fixup_f32 v3, v5, v3, s10
	v_mul_f32_e32 v3, s8, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_scale_f32 v5, null, v4, v4, v3
	v_div_scale_f32 v8, vcc_lo, v3, v4, v3
	v_rcp_f32_e32 v6, v5
	s_waitcnt_depctr 0xfff
	v_fma_f32 v7, -v5, v6, 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v6, v7, v6
	v_mul_f32_e32 v7, v8, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v9, -v5, v7, v8
	v_fmac_f32_e32 v7, v9, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v5, -v5, v7, v8
	v_div_fmas_f32 v5, v5, v6, v7
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_div_fixup_f32 v3, v5, v4, v3
	s_waitcnt vmcnt(1)
	v_div_scale_f32 v4, null, v3, v3, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v5, v4
	s_waitcnt_depctr 0xfff
	v_fma_f32 v6, -v4, v5, 1.0
	v_fmac_f32_e32 v5, v6, v5
	v_div_scale_f32 v6, vcc_lo, v0, v3, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v7, v6, v5
	v_fma_f32 v8, -v4, v7, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v7, v8, v5
	v_fma_f32 v4, -v4, v7, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fmas_f32 v4, v4, v5, v7
	v_div_fixup_f32 v0, v4, v3, v0
	s_waitcnt vmcnt(0)
	s_delay_alu instid0(VALU_DEP_1)
	v_add_f32_e32 v0, v1, v0
	global_store_b32 v2, v0, s[0:1]
.LBB2_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 336
		.amdhsa_user_sgpr_count 14
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 26
		.amdhsa_next_free_sgpr 32
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end2:
	.size	_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj, .Lfunc_end2-_Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 1360
; NumSgprs: 34
; NumVgprs: 26
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 4
; VGPRBlocks: 3
; NumSGPRsForWavesPerEU: 34
; NumVGPRsForWavesPerEU: 26
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.protected	_Z29backprojection_2d_kernel_fastPfS_PjS_ii ; -- Begin function _Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.globl	_Z29backprojection_2d_kernel_fastPfS_PjS_ii
	.p2align	8
	.type	_Z29backprojection_2d_kernel_fastPfS_PjS_ii,@function
_Z29backprojection_2d_kernel_fastPfS_PjS_ii: ; @_Z29backprojection_2d_kernel_fastPfS_PjS_ii
; %bb.0:
	s_load_b64 s[12:13], s[0:1], 0x20
	s_mov_b32 s2, s15
	s_mov_b32 s15, 0
	s_waitcnt lgkmcnt(0)
	s_cmp_eq_u32 s12, 0
	s_cbranch_scc1 .LBB3_3
; %bb.1:                                ; %.lr.ph
	s_clause 0x1
	s_load_b64 s[16:17], s[0:1], 0x28
	s_load_b256 s[4:11], s[0:1], 0x0
	s_ashr_i32 s1, s12, 31
	s_ashr_i32 s21, s13, 31
	s_mov_b32 s20, s13
	s_waitcnt lgkmcnt(0)
	s_mul_i32 s18, s17, s16
	s_mul_hi_u32 s19, s17, s16
	v_mad_u64_u32 v[1:2], null, s18, v0, 0
	s_mul_hi_u32 s17, s16, s2
	s_mul_i32 s16, s16, s2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
	s_lshl_b64 s[2:3], s[16:17], 2
	s_add_u32 s0, s4, s2
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
	v_mad_u64_u32 v[3:4], null, s19, v0, v[2:3]
	s_addc_u32 s4, s5, s3
	s_lshl_b64 s[2:3], s[14:15], 2
	s_add_u32 s0, s0, s2
	s_addc_u32 s2, s4, s3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mov_b32_e32 v2, v3
	v_lshlrev_b64 v[1:2], 2, v[1:2]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v1, vcc_lo, s0, v1
	v_add_co_ci_u32_e32 v2, vcc_lo, s2, v2, vcc_lo
	s_mul_i32 s0, s13, s12
	s_lshl_b64 s[2:3], s[20:21], 2
	v_mad_u64_u32 v[4:5], null, s0, v0, 0
	global_load_b32 v3, v[1:2], off
	s_mul_hi_i32 s0, s13, s12
	s_add_u32 s4, s16, s14
	s_addc_u32 s5, s17, 0
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	s_lshl_b64 s[4:5], s[4:5], 2
	v_mad_u64_u32 v[6:7], null, s0, v0, v[5:6]
	s_mov_b32 s0, s12
	v_mov_b32_e32 v5, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[4:5], 2, v[4:5]
	v_add_co_u32 v0, vcc_lo, s6, v4
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v4, vcc_lo, s7, v5, vcc_lo
	v_mov_b32_e32 v5, 0
	s_lshl_b64 s[6:7], s[18:19], 2
.LBB3_2:                                ; =>This Inner Loop Header: Depth=1
	s_add_u32 s12, s8, s4
	s_addc_u32 s13, s9, s5
	s_load_b32 s12, s[12:13], 0x0
	s_waitcnt lgkmcnt(0)
	s_add_i32 s14, s12, -1
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
	s_lshl_b64 s[12:13], s[14:15], 2
	v_add_co_u32 v6, vcc_lo, v0, s12
	v_add_co_ci_u32_e32 v7, vcc_lo, s13, v4, vcc_lo
	s_add_u32 s12, s10, s4
	s_addc_u32 s13, s11, s5
	global_load_b32 v8, v5, s[12:13]
	global_load_b32 v6, v[6:7], off
	v_add_co_u32 v0, vcc_lo, v0, s2
	s_add_u32 s0, s0, -1
	v_add_co_ci_u32_e32 v4, vcc_lo, s3, v4, vcc_lo
	s_addc_u32 s1, s1, -1
	s_add_u32 s4, s4, s6
	s_addc_u32 s5, s5, s7
	s_cmp_eq_u64 s[0:1], 0
	s_waitcnt vmcnt(0)
	v_fmac_f32_e32 v3, v6, v8
	global_store_b32 v[1:2], v3, off
	s_cbranch_scc0 .LBB3_2
.LBB3_3:                                ; %._crit_edge
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z29backprojection_2d_kernel_fastPfS_PjS_ii
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 296
		.amdhsa_user_sgpr_count 14
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 9
		.amdhsa_next_free_sgpr 22
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end3:
	.size	_Z29backprojection_2d_kernel_fastPfS_PjS_ii, .Lfunc_end3-_Z29backprojection_2d_kernel_fastPfS_PjS_ii
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 388
; NumSgprs: 24
; NumVgprs: 9
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 24
; NumVGPRsForWavesPerEU: 9
; Occupancy: 16
; WaveLimiterHint : 1
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.p2alignl 7, 3214868480
	.fill 96, 4, 3214868480
	.type	__hip_cuid_,@object             ; @__hip_cuid_
	.section	.bss,"aw",@nobits
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               ; 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym __hip_cuid_
	.amdgpu_metadata
---
amdhsa.kernels:
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .offset:         8
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         12
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         16
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         20
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         22
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         24
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         26
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         28
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         30
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         48
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         56
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         72
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 264
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z17init_image_kernelPf
    .private_segment_fixed_size: 0
    .sgpr_count:     16
    .sgpr_spill_count: 0
    .symbol:         _Z17init_image_kernelPf.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     2
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         24
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         32
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         40
        .size:           8
        .value_kind:     global_buffer
      - .offset:         48
        .size:           4
        .value_kind:     by_value
      - .offset:         56
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         60
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         64
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         68
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         70
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         72
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         74
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         76
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         78
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         96
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         104
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         112
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         120
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 312
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f
    .private_segment_fixed_size: 0
    .sgpr_count:     20
    .sgpr_spill_count: 0
    .symbol:         _Z29calculate_cos_alpha_and_tempcPfS_S_S_S_S_f.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     13
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         24
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         32
        .size:           8
        .value_kind:     global_buffer
      - .offset:         40
        .size:           4
        .value_kind:     by_value
      - .offset:         44
        .size:           4
        .value_kind:     by_value
      - .offset:         48
        .size:           4
        .value_kind:     by_value
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        .size:           4
        .value_kind:     by_value
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        .size:           4
        .value_kind:     by_value
      - .offset:         60
        .size:           4
        .value_kind:     by_value
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        .size:           4
        .value_kind:     by_value
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        .size:           4
        .value_kind:     by_value
      - .offset:         72
        .size:           4
        .value_kind:     by_value
      - .offset:         80
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         84
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         88
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         92
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         94
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         96
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         98
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         100
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         102
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         120
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         128
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         136
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         144
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 336
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj
    .private_segment_fixed_size: 0
    .sgpr_count:     34
    .sgpr_spill_count: 0
    .symbol:         _Z26backprojection_kernel_fastPfS_S_S_S_ffffffjjj.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     26
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         24
        .size:           8
        .value_kind:     global_buffer
      - .offset:         32
        .size:           4
        .value_kind:     by_value
      - .offset:         36
        .size:           4
        .value_kind:     by_value
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         44
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         48
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         52
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         54
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         56
        .size:           2
        .value_kind:     hidden_group_size_z
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        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         60
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         62
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         96
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         104
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 296
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z29backprojection_2d_kernel_fastPfS_PjS_ii
    .private_segment_fixed_size: 0
    .sgpr_count:     24
    .sgpr_spill_count: 0
    .symbol:         _Z29backprojection_2d_kernel_fastPfS_PjS_ii.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     9
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
