| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm < %s | FileCheck %s --check-prefix=ALIGN16 |
| // RUN: %clang_cc1 -triple x86_64-windows-msvc -emit-llvm < %s | FileCheck %s --check-prefix=ALIGN16 |
| // RUN: %clang_cc1 -triple i386-apple-darwin -emit-llvm < %s | FileCheck %s --check-prefix=ALIGN16 |
| // RUN: %clang_cc1 -triple i386-unknown-linux-gnu -emit-llvm < %s | FileCheck %s --check-prefix=ALIGN8 |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fno-builtin-malloc -emit-llvm < %s | FileCheck %s --check-prefix=NOBUILTIN-MALLOC |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fno-builtin-calloc -emit-llvm < %s | FileCheck %s --check-prefix=NOBUILTIN-CALLOC |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fno-builtin-realloc -emit-llvm < %s | FileCheck %s --check-prefix=NOBUILTIN-REALLOC |
| |
| typedef __SIZE_TYPE__ size_t; |
| |
| void *malloc(size_t); |
| void *calloc(size_t, size_t); |
| void *realloc(void *, size_t); |
| |
| void *malloc_test(size_t n) { |
| return malloc(n); |
| } |
| |
| void *calloc_test(size_t n) { |
| return calloc(1, n); |
| } |
| |
| void *raalloc_test(void *p, size_t n) { |
| return realloc(p, n); |
| } |
| |
| // ALIGN16: align 16 i8* @malloc |
| // ALIGN16: align 16 i8* @calloc |
| // ALIGN16: align 16 i8* @realloc |
| // ALIGN8: align 8 i8* @malloc |
| // ALIGN8: align 8 i8* @calloc |
| // ALIGN8: align 8 i8* @realloc |
| // NOBUILTIN-MALLOC: declare i8* @malloc |
| // NOBUILTIN-CALLOC: declare i8* @calloc |
| // NOBUILTIN-REALLOC: declare i8* @realloc |
