1 /* 2 This is a clang style test case for checking that preprocessor 3 defines match gcc. 4 */ 5 6 /* 7 RUN: for arch in -m32 -m64; do \ 8 RUN: for lang in -std=gnu89 -ansi -std=c99 -std=gnu99; do \ 9 RUN: for input in c objective-c; do \ 10 RUN: for opts in "-O0" "-O1 -dynamic" "-O2 -static" "-Os"; do \ 11 RUN: echo "-- $arch, $lang, $input, $opts --"; \ 12 RUN: for cc in 0 1; do \ 13 RUN: if [ "$cc" == 0 ]; then \ 14 RUN: cc_prog=clang; \ 15 RUN: output=%t0; \ 16 RUN: else \ 17 RUN: cc_prog=gcc; \ 18 RUN: output=%t1; \ 19 RUN: fi; \ 20 RUN: $cc_prog $arch $lang $opts -march=core2 -dM -E -x $input %s | sort > $output; \ 21 RUN: done; \ 22 RUN: if (! diff %t0 %t1); then exit 1; fi; \ 23 RUN: done; \ 24 RUN: done; \ 25 RUN: done; \ 26 RUN: done; 27 */ 28 29 /* We don't care about this difference */ 30 #ifdef __PIC__ 31 #if __PIC__ == 1 32 #undef __PIC__ 33 #undef __pic__ 34 #define __PIC__ 2 35 #define __pic__ 2 36 #endif 37 #endif 38 39 /* Undefine things we don't expect to match. */ 40 #undef __core2 41 #undef __core2__ 42 #undef __SSSE3__ 43 44 /* Undefine things we don't expect to match. */ 45 #undef __DEC_EVAL_METHOD__ 46 #undef __INT16_TYPE__ 47 #undef __INT32_TYPE__ 48 #undef __INT64_TYPE__ 49 #undef __INT8_TYPE__ 50 #undef __SSP__ 51 #undef __APPLE_CC__ 52 #undef __VERSION__ 53 #undef __clang__ 54 #undef __llvm__ 55 #undef __nocona 56 #undef __nocona__ 57 #undef __k8 58 #undef __k8__ 59 #undef __tune_nocona__ 60 #undef __tune_core2__ 61 #undef __POINTER_WIDTH__ 62 #undef __INTPTR_TYPE__ 63 #undef __NO_MATH_INLINES 64 65 #undef __DEC128_DEN__ 66 #undef __DEC128_EPSILON__ 67 #undef __DEC128_MANT_DIG__ 68 #undef __DEC128_MAX_EXP__ 69 #undef __DEC128_MAX__ 70 #undef __DEC128_MIN_EXP__ 71 #undef __DEC128_MIN__ 72 #undef __DEC32_DEN__ 73 #undef __DEC32_EPSILON__ 74 #undef __DEC32_MANT_DIG__ 75 #undef __DEC32_MAX_EXP__ 76 #undef __DEC32_MAX__ 77 #undef __DEC32_MIN_EXP__ 78 #undef __DEC32_MIN__ 79 #undef __DEC64_DEN__ 80 #undef __DEC64_EPSILON__ 81 #undef __DEC64_MANT_DIG__ 82 #undef __DEC64_MAX_EXP__ 83 #undef __DEC64_MAX__ 84 #undef __DEC64_MIN_EXP__ 85 #undef __DEC64_MIN__ 86