Author: compnerd Date: Wed Apr 20 17:18:50 2016 New Revision: 266927 URL: http://llvm.org/viewvc/llvm-project?rev=266927&view=rev Log: unwind: remove another instance of -Wexpansion-to-defined
Remove the use of undefined behaviour in the c preprocessor by always defining the value according to the state that was being checked. NFC. Modified: libunwind/trunk/src/config.h Modified: libunwind/trunk/src/config.h URL: http://llvm.org/viewvc/llvm-project/libunwind/trunk/src/config.h?rev=266927&r1=266926&r2=266927&view=diff ============================================================================== --- libunwind/trunk/src/config.h (original) +++ libunwind/trunk/src/config.h Wed Apr 20 17:18:50 2016 @@ -82,7 +82,11 @@ #endif #endif -#define _LIBUNWIND_SUPPORT_FRAME_APIS (defined(__i386__) || defined(__x86_64__)) +#if defined(__i386__) || defined(__x86_64__) +#define _LIBUNWIND_SUPPORT_FRAME_APIS 1 +#else +#define _LIBUNWIND_SUPPORT_FRAME_APIS 0 +#endif #if defined(__i386__) || defined(__x86_64__) || \ (!defined(__APPLE__) && defined(__arm__)) || \ _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits