| // RUN: %clang -target x86_64-unknown-nacl -ccc-echo %s -emit-llvm-only -c -o %t.o 2>&1 | FileCheck %s -check-prefix=ECHO |
| // RUN: %clang -target x86_64-unknown-nacl %s -emit-llvm -S -c -o - | FileCheck %s |
| // RUN: %clang -target x86_64-unknown-nacl %s -emit-llvm -S -c -pthread -o - | FileCheck %s -check-prefix=THREADS |
| |
| // ECHO: {{.*}} -cc1 {{.*}}x86_64-nacl-defines.c |
| |
| // Check platform defines |
| |
| // CHECK: __LITTLE_ENDIAN__defined |
| #ifdef __LITTLE_ENDIAN__ |
| void __LITTLE_ENDIAN__defined() {} |
| #endif |
| |
| // CHECK: __native_client__defined |
| #ifdef __native_client__ |
| void __native_client__defined() {} |
| #endif |
| |
| // CHECK: __x86_64__defined |
| #ifdef __x86_64__ |
| void __x86_64__defined() {} |
| #endif |
| |
| // CHECK: unixdefined |
| #ifdef unix |
| void unixdefined() {} |
| #endif |
| |
| // CHECK: __ELF__defined |
| #ifdef __ELF__ |
| void __ELF__defined() {} |
| #endif |
| |
| // CHECK: _GNU_SOURCEdefined |
| #ifdef _GNU_SOURCE |
| void _GNU_SOURCEdefined() {} |
| #endif |
| |
| // THREADS: _REENTRANTdefined |
| // CHECK: _REENTRANTundefined |
| #ifdef _REENTRANT |
| void _REENTRANTdefined() {} |
| #else |
| void _REENTRANTundefined() {} |
| #endif |