1// RUN: %clang -target x86_64-unknown-nacl -### %s -emit-llvm-only -c -o %t.o 2>&1 | FileCheck %s -check-prefix=ECHO 2// RUN: %clang -target x86_64-unknown-nacl %s -emit-llvm -S -c -o - | FileCheck %s 3// RUN: %clang -target x86_64-unknown-nacl %s -emit-llvm -S -c -pthread -o - | FileCheck %s -check-prefix=THREADS 4 5// ECHO: {{.*}} "-cc1" {{.*}}x86_64-nacl-defines.c 6 7// Check platform defines 8 9// CHECK: __LITTLE_ENDIAN__defined 10#ifdef __LITTLE_ENDIAN__ 11void __LITTLE_ENDIAN__defined() {} 12#endif 13 14// CHECK: __native_client__defined 15#ifdef __native_client__ 16void __native_client__defined() {} 17#endif 18 19// CHECK: __x86_64__defined 20#ifdef __x86_64__ 21void __x86_64__defined() {} 22#endif 23 24// CHECK: unixdefined 25#ifdef unix 26void unixdefined() {} 27#endif 28 29// CHECK: __ELF__defined 30#ifdef __ELF__ 31void __ELF__defined() {} 32#endif 33 34// CHECK: _GNU_SOURCEdefined 35#ifdef _GNU_SOURCE 36void _GNU_SOURCEdefined() {} 37#endif 38 39// THREADS: _REENTRANTdefined 40// CHECK: _REENTRANTundefined 41#ifdef _REENTRANT 42void _REENTRANTdefined() {} 43#else 44void _REENTRANTundefined() {} 45#endif 46