#include <cuda_runtime.h>
#include <stdio.h>
#include <assert.h>

#define ROUND8_(x) (((x)+7)&~7)
#define panic(fmt, ...) { printf(fmt, __VA_ARGS__); asm("trap;"); }

#ifdef	__cplusplus
#define __BEGIN_DECLS extern "C" {
#define __END_DECLS }
#else
#define __BEGIN_DECLS
#define __END_DECLS
#endif

__BEGIN_DECLS;

#ifndef _WIN64
#define MALLOCSIZETYPE long long int // must be x64 size for malloc alignment
#else
#define MALLOCSIZETYPE long long int
#endif
__device__ void *malloc_(size_t size) {
	assert(size > 0);
	size = ROUND8_(size);
	MALLOCSIZETYPE *p = (MALLOCSIZETYPE *)malloc(sizeof(MALLOCSIZETYPE) + size);
	if (p)
		p[0] = size;
	else panic("failed to allocate %u bytes of memory", size);
	return (void *)(p + 1);
}

__device__ void free_(void *ptr) {
	if (!ptr) return;
	MALLOCSIZETYPE *p = (MALLOCSIZETYPE *)ptr;
	free(p - 1);
}

__device__ void *realloc_(void *ptr, size_t size) {
	assert(size > 0);
	size = ROUND8_(size);
	MALLOCSIZETYPE *p = (MALLOCSIZETYPE *)malloc(sizeof(MALLOCSIZETYPE) + size);
	if (p)
		p[0] = size;
	else panic("failed to allocate %u bytes of memory", size);
	if (ptr) {
		MALLOCSIZETYPE *p2 = (MALLOCSIZETYPE *)ptr;
		size_t ptrSize = (size_t)*(p2 - 1);
		if (ptrSize) memcpy(p + 1, p2, ptrSize);
		free(p2 - 1);
	}
	return (void *)(p + 1);
}

__device__ size_t _msize_(void *ptr) {
	MALLOCSIZETYPE *p2 = (MALLOCSIZETYPE *)ptr;
	return (size_t)*(p2 - 1);
}

__END_DECLS;

	.file	"tmpxft_0028dde6_00000000-6_libcu.stdlib.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2033:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2033:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	malloc_
	.type	malloc_, @function
malloc_:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	movl	$1, 12(%rsp)
	movl	12(%rsp), %edi
	call	exit@PLT
	.cfi_endproc
.LFE2027:
	.size	malloc_, .-malloc_
	.globl	free_
	.type	free_, @function
free_:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	movl	$1, 12(%rsp)
	movl	12(%rsp), %edi
	call	exit@PLT
	.cfi_endproc
.LFE2028:
	.size	free_, .-free_
	.globl	realloc_
	.type	realloc_, @function
realloc_:
.LFB2029:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	movl	$1, 12(%rsp)
	movl	12(%rsp), %edi
	call	exit@PLT
	.cfi_endproc
.LFE2029:
	.size	realloc_, .-realloc_
	.globl	_msize_
	.type	_msize_, @function
_msize_:
.LFB2030:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	movl	$1, 12(%rsp)
	movl	12(%rsp), %edi
	call	exit@PLT
	.cfi_endproc
.LFE2030:
	.size	_msize_, .-_msize_
	.section	.text.startup,"ax",@progbits
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2056:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	movq	%rax, %rdi
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rdx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE2056:
	.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 <stdio.h>
#include <assert.h>

#define ROUND8_(x) (((x)+7)&~7)
#define panic(fmt, ...) { printf(fmt, __VA_ARGS__); asm("trap;"); }

#ifdef	__cplusplus
#define __BEGIN_DECLS extern "C" {
#define __END_DECLS }
#else
#define __BEGIN_DECLS
#define __END_DECLS
#endif

__BEGIN_DECLS;

#ifndef _WIN64
#define MALLOCSIZETYPE long long int // must be x64 size for malloc alignment
#else
#define MALLOCSIZETYPE long long int
#endif
__device__ void *malloc_(size_t size) {
	assert(size > 0);
	size = ROUND8_(size);
	MALLOCSIZETYPE *p = (MALLOCSIZETYPE *)malloc(sizeof(MALLOCSIZETYPE) + size);
	if (p)
		p[0] = size;
	else panic("failed to allocate %u bytes of memory", size);
	return (void *)(p + 1);
}

__device__ void free_(void *ptr) {
	if (!ptr) return;
	MALLOCSIZETYPE *p = (MALLOCSIZETYPE *)ptr;
	free(p - 1);
}

__device__ void *realloc_(void *ptr, size_t size) {
	assert(size > 0);
	size = ROUND8_(size);
	MALLOCSIZETYPE *p = (MALLOCSIZETYPE *)malloc(sizeof(MALLOCSIZETYPE) + size);
	if (p)
		p[0] = size;
	else panic("failed to allocate %u bytes of memory", size);
	if (ptr) {
		MALLOCSIZETYPE *p2 = (MALLOCSIZETYPE *)ptr;
		size_t ptrSize = (size_t)*(p2 - 1);
		if (ptrSize) memcpy(p + 1, p2, ptrSize);
		free(p2 - 1);
	}
	return (void *)(p + 1);
}

__device__ size_t _msize_(void *ptr) {
	MALLOCSIZETYPE *p2 = (MALLOCSIZETYPE *)ptr;
	return (size_t)*(p2 - 1);
}

__END_DECLS;

	.text
	.file	"libcu.stdlib.hip"
	.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 __hip_cuid_

	.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_
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.amdgpu_metadata
---
amdhsa.kernels:  []
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
