diff options
| author | andrew <andrew@FreeBSD.org> | 2014-03-16 09:40:05 +0000 |
|---|---|---|
| committer | andrew <andrew@FreeBSD.org> | 2014-03-16 09:40:05 +0000 |
| commit | afd68e7ef165dad4f558f1cac8a8b7088a498c94 (patch) | |
| tree | 92df5eedceea5bf486f082b7b57519575797c011 | |
| parent | db0c4db26d2a027798264e31e09dd68d9841e346 (diff) | |
| download | FreeBSD-src-afd68e7ef165dad4f558f1cac8a8b7088a498c94.zip FreeBSD-src-afd68e7ef165dad4f558f1cac8a8b7088a498c94.tar.gz | |
Only build the vfp/softfp switching code on armv6 as we don't support vfp
on anything earlier than this. This should fix the armeb and arm builds
when using gcc.
| -rw-r--r-- | lib/msun/arm/fenv.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/msun/arm/fenv.c b/lib/msun/arm/fenv.c index 574b79e..2dd1933 100644 --- a/lib/msun/arm/fenv.c +++ b/lib/msun/arm/fenv.c @@ -30,6 +30,10 @@ #define __fenv_static #include "fenv.h" +#if defined(__FreeBSD_ARCH_armv6__) || (defined(__ARM_ARCH) && __ARM_ARCH >= 6) +#define FENV_ARMv6 +#endif + /* When SOFTFP_ABI is defined we are using the softfp ABI. */ #if defined(__VFP_FP__) && !defined(__ARM_PCS_VFP) #define SOFTFP_ABI @@ -46,7 +50,7 @@ const fenv_t __fe_dfl_env = 0; /* If this is a non-mangled softfp version special processing is required */ -#if defined(FENV_MANGLE) || !defined(SOFTFP_ABI) +#if defined(FENV_MANGLE) || !defined(SOFTFP_ABI) || !defined(FENV_ARMv6) /* * The following macros map between the softfloat emulator's flags and |
