diff options
Diffstat (limited to 'www/node10/files/patch-deps_v8_src_base_platform_platform-freebsd.cc')
| -rw-r--r-- | www/node10/files/patch-deps_v8_src_base_platform_platform-freebsd.cc | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/www/node10/files/patch-deps_v8_src_base_platform_platform-freebsd.cc b/www/node10/files/patch-deps_v8_src_base_platform_platform-freebsd.cc new file mode 100644 index 000000000000..2247e5ad98e1 --- /dev/null +++ b/www/node10/files/patch-deps_v8_src_base_platform_platform-freebsd.cc @@ -0,0 +1,50 @@ +--- deps/v8/src/base/platform/platform-freebsd.cc.orig 2018-08-15 13:53:24 UTC ++++ deps/v8/src/base/platform/platform-freebsd.cc +@@ -86,5 +86,47 @@ std::vector<OS::SharedLibraryAddress> OS + + void OS::SignalCodeMovingGC() {} + ++#ifdef __arm__ ++ ++bool OS::ArmUsingHardFloat() { ++// GCC versions 4.6 and above define __ARM_PCS or __ARM_PCS_VFP to specify ++// the Floating Point ABI used (PCS stands for Procedure Call Standard). ++// We use these as well as a couple of other defines to statically determine ++// what FP ABI used. ++// GCC versions 4.4 and below don't support hard-fp. ++// GCC versions 4.5 may support hard-fp without defining __ARM_PCS or ++// __ARM_PCS_VFP. ++ ++#define GCC_VERSION \ ++ (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) ++#if GCC_VERSION >= 40600 && !defined(__clang__) ++#if defined(__ARM_PCS_VFP) ++ return true; ++#else ++ return false; ++#endif ++ ++#elif GCC_VERSION < 40500 && !defined(__clang__) ++ return false; ++ ++#else ++#if defined(__ARM_PCS_VFP) ++ return true; ++#elif defined(__ARM_PCS) || defined(__SOFTFP__) || defined(__SOFTFP) || \ ++ !defined(__VFP_FP__) ++ return false; ++#else ++#error \ ++ "Your version of compiler does not report the FP ABI compiled for." \ ++ "Please report it on this issue" \ ++ "http://code.google.com/p/v8/issues/detail?id=2140" ++ ++#endif ++#endif ++#undef GCC_VERSION ++} ++ ++#endif // def __arm__ ++ + } // namespace base + } // namespace v8 |