Changeset View
Changeset View
Standalone View
Standalone View
www/ungoogled-chromium/files/patch-v8_include_v8config.h
| --- v8/include/v8config.h.orig 2022-10-01 07:40:07 UTC | --- v8/include/v8config.h.orig 2023-03-15 07:46:50 UTC | ||||
| +++ v8/include/v8config.h | +++ v8/include/v8config.h | ||||
| @@ -183,6 +183,8 @@ path. Add it with -I<path> to the command line | @@ -183,6 +183,8 @@ path. Add it with -I<path> to the command line | ||||
| && !defined(V8_TARGET_OS_FUCHSIA) \ | && !defined(V8_TARGET_OS_FUCHSIA) \ | ||||
| Context not available. | |||||
| || defined(V8_TARGET_OS_MACOS) \ | || defined(V8_TARGET_OS_MACOS) \ | ||||
| || defined(V8_TARGET_OS_WIN) | || defined(V8_TARGET_OS_WIN) | ||||
| # error A target OS is defined but V8_HAVE_TARGET_OS is unset. | # error A target OS is defined but V8_HAVE_TARGET_OS is unset. | ||||
| @@ -214,6 +218,16 @@ path. Add it with -I<path> to the command line | @@ -216,6 +220,16 @@ path. Add it with -I<path> to the command line | ||||
| #ifdef V8_OS_LINUX | |||||
| # define V8_TARGET_OS_LINUX | # define V8_TARGET_OS_LINUX | ||||
| +#endif | #endif | ||||
| + | |||||
| +#ifdef V8_OS_OPENBSD | +#ifdef V8_OS_OPENBSD | ||||
| +# define V8_TARGET_OS_OPENBSD | +# define V8_TARGET_OS_OPENBSD | ||||
| +# define V8_TARGET_OS_BSD | +# define V8_TARGET_OS_BSD | ||||
| Context not available. | |||||
| +#ifdef V8_OS_FREEBSD | +#ifdef V8_OS_FREEBSD | ||||
| +# define V8_TARGET_OS_OPENBSD | +# define V8_TARGET_OS_OPENBSD | ||||
| +# define V8_TARGET_OS_BSD | +# define V8_TARGET_OS_BSD | ||||
| #endif | +#endif | ||||
| + | |||||
| #ifdef V8_OS_MACOS | #ifdef V8_OS_MACOS | ||||
| # define V8_TARGET_OS_MACOS | |||||
| #endif | |||||
| @@ -351,10 +365,14 @@ path. Add it with -I<path> to the command line | |||||
| // - component builds fail because _dl_runtime_resolve clobbers registers, | |||||
| // - we see crashes on arm64 on Windows (https://crbug.com/1409934), which can | |||||
| // hopefully be fixed in the future. | |||||
| +// Additionally, the initial implementation in clang <= 16 overwrote the return | |||||
| +// register(s) in the epilogue of a preserve_most function, so we only use | |||||
| +// preserve_most in clang >= 17 (see https://reviews.llvm.org/D143425). | |||||
| #if (defined(_M_X64) || defined(__x86_64__) /* x64 (everywhere) */ \ | |||||
| || ((defined(__AARCH64EL__) || defined(_M_ARM64)) /* arm64, but ... */ \ | |||||
| && !defined(_WIN32))) /* not on windows */ \ | |||||
| - && !defined(COMPONENT_BUILD) /* no component build */ | |||||
| + && !defined(COMPONENT_BUILD) /* no component build */\ | |||||
| + && __clang_major__ >= 17 /* clang >= 17 */ | |||||
| # define V8_HAS_ATTRIBUTE_PRESERVE_MOST (__has_attribute(preserve_most)) | |||||
| #endif | |||||
| # define V8_HAS_ATTRIBUTE_VISIBILITY (__has_attribute(visibility)) | |||||
| Context not available. | |||||