#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ EXIT_FAILURE;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *, unsigned int, char *,
                           int);
void *malloc(size_t);
int /*<<< orphan*/ stderr;
void *wmalloc(size_t y_arg) {
  void *x_arg = malloc(y_arg);
  if (x_arg == NULL) {
    fprintf(stderr, "Error in malloc while allocating %u bytes in [%s, %u].\n",
            (unsigned int)y_arg,
            "/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/"
            "2022-01-22/02-19-57/repos/rwanwork/PLSA-MP/refs/heads/master/"
            "wmalloc.c",
            33);
    exit(EXIT_FAILURE);
  }
  return (x_arg);
}


x86 assembly (clang, -O0):
<wmalloc>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rdi
call   1040 <malloc@plt>
mov    %rax,-0x10(%rbp)
cmpq   $0x0,-0x10(%rbp)
jne    118a <wmalloc+0x5a>
mov    0x2e85(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rax
mov    %eax,%edx
lea    0xe96(%rip),%rsi
lea    0xec7(%rip),%rcx
mov    $0x21,%r8d
call   1030 <fprintf@plt>
mov    0x2e55(%rip),%rax
mov    (%rax),%edi
call   1050 <exit@plt>
mov    -0x10(%rbp),%rax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<wmalloc>:
push   %rbx
mov    %rdi,%rbx
call   1040 <malloc@plt>
test   %rax,%rax
je     1140 <wmalloc+0x10>
pop    %rbx
ret
mov    0x2e99(%rip),%rax
mov    (%rax),%edi
lea    0xeb0(%rip),%rsi
lea    0xee1(%rip),%rcx
mov    %ebx,%edx
mov    $0x21,%r8d
call   1030 <fprintf@plt>
mov    0x2e6d(%rip),%rax
mov    (%rax),%edi
call   1050 <exit@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [56 x i8] c"Error in malloc while allocating %u bytes in [%s, %u].\0A\00"
@.str.1 = [135 x i8] c"/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/rwanwork/PLSA-MP/refs/heads/master/wmalloc.c\00"
@EXIT_FAILURE = global i32 0
define i8* @wmalloc(i64 %0) {
%2 = alloca i64
%3 = alloca i8*
store i64 %0, i64* %2
%4 = load i64, i64* %2
%5 = call i8* @malloc(i64 %4)
store i8* %5, i8** %3
%6 = load i8*, i8** %3
%7 = icmp eq i8* %6, null
br i1 %7, label %8, label %15
8: ; preds = %1
%9 = load i32, i32* @stderr
%10 = load i64, i64* %2
%11 = trunc i64 %10 to i32
%12 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str, i64 0, i64 0), i32 %11, i8* getelementptr inbounds ([135 x i8], [135 x i8]* @.str.1, i64 0, i64 0), i32 33)
%13 = load i32, i32* @EXIT_FAILURE
%14 = call i32 @exit(i32 %13)
unreachable
15: ; preds = %1
%16 = load i8*, i8** %3
ret i8* %16
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [56 x i8] c"Error in malloc while allocating %u bytes in [%s, %u].\0A\00"
@.str.1 = [135 x i8] c"/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/rwanwork/PLSA-MP/refs/heads/master/wmalloc.c\00"
@EXIT_FAILURE = global i32 0
define noalias i8* @wmalloc(i64 %0) {
%2 = tail call i8* @malloc(i64 %0)
%3 = icmp eq i8* %2, null
br i1 %3, label %4, label %10
4: ; preds = %1
%5 = load i32, i32* @stderr
%6 = trunc i64 %0 to i32
%7 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str, i64 0, i64 0), i32 %6, i8* getelementptr inbounds ([135 x i8], [135 x i8]* @.str.1, i64 0, i64 0), i32 33)
%8 = load i32, i32* @EXIT_FAILURE
%9 = tail call i32 @exit(i32 %8)
unreachable
10: ; preds = %1
ret i8* %2
}