diff options
Diffstat (limited to 'scripts/build/patches/llvm38.patch')
| -rw-r--r-- | scripts/build/patches/llvm38.patch | 112 |
1 files changed, 92 insertions, 20 deletions
diff --git a/scripts/build/patches/llvm38.patch b/scripts/build/patches/llvm38.patch index e6afcce9..f2de69b0 100644 --- a/scripts/build/patches/llvm38.patch +++ b/scripts/build/patches/llvm38.patch @@ -1,22 +1,7 @@ ---- include/llvm/IR/ValueMap.h -+++ include/llvm/IR/ValueMap.h -@@ -99,7 +99,7 @@ public: - explicit ValueMap(const ExtraData &Data, unsigned NumInitBuckets = 64) - : Map(NumInitBuckets), Data(Data) {} - -- bool hasMD() const { return MDMap; } -+ bool hasMD() const { return static_cast<bool>(MDMap); } - MDMapT &MD() { - if (!MDMap) - MDMap.reset(new MDMapT); - - -Backport from https://reviews.llvm.org/rC330696 to include the detection of GCC -versions without second and third component in path, such as -"/usr/lib/gcc/x86_64-redhat-linux/8/". Support for single digit versions was -introduced with https://reviews.llvm.org/D14727 ---- tools/clang/lib/Driver/ToolChains.cpp -+++ tools/clang/lib/Driver/ToolChains.cpp +diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp +index 99c7b8e6..f9a57b25 100644 +--- a/clang/lib/Driver/ToolChains.cpp ++++ b/clang/lib/Driver/ToolChains.cpp @@ -1241,20 +1241,31 @@ Generic_GCC::GCCVersion Linux::GCCVersion::Parse(StringRef VersionText) { if (First.first.getAsInteger(10, GoodVersion.Major) || GoodVersion.Major < 0) return BadVersion; @@ -35,7 +20,7 @@ introduced with https://reviews.llvm.org/D14727 return BadVersion; - GoodVersion.MinorStr = Second.first.str(); + GoodVersion.MinorStr = MinorStr.str(); - + // First look for a number prefix and parse that if present. Otherwise just // stash the entire patch string in the suffix, and leave the number // unspecified. This covers versions strings such as: @@ -52,4 +37,91 @@ introduced with https://reviews.llvm.org/D14727 if (!PatchText.empty()) { if (size_t EndNumber = PatchText.find_first_not_of("0123456789")) { // Try to parse the number and any suffix. +diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc +index 70799663..b9ca8b9d 100644 +--- a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc ++++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc +@@ -565,8 +565,7 @@ uptr internal_prctl(int option, uptr arg2, uptr arg3, uptr arg4, uptr arg5) { + } + #endif + +-uptr internal_sigaltstack(const struct sigaltstack *ss, +- struct sigaltstack *oss) { ++uptr internal_sigaltstack(const void *ss, void *oss) { + return internal_syscall(SYSCALL(sigaltstack), (uptr)ss, (uptr)oss); + } + +diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux.h b/compiler-rt/lib/sanitizer_common/sanitizer_linux.h +index 77bfbd15..5572793e 100644 +--- a/compiler-rt/lib/sanitizer_common/sanitizer_linux.h ++++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux.h +@@ -21,7 +21,6 @@ + #include "sanitizer_platform_limits_posix.h" + struct link_map; // Opaque type returned by dlopen(). +-struct sigaltstack; + + namespace __sanitizer { + // Dirent structure for getdents(). Note that this structure is different from +@@ -30,8 +29,7 @@ struct linux_dirent; + + // Syscall wrappers. + uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count); +-uptr internal_sigaltstack(const struct sigaltstack* ss, +- struct sigaltstack* oss); ++uptr internal_sigaltstack(const void* ss, void* oss); + uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set, + __sanitizer_sigset_t *oldset); + void internal_sigfillset(__sanitizer_sigset_t *set); +diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc b/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc +index d1e2f6ac..2df7be58 100644 +--- a/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc ++++ b/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc +@@ -272,7 +272,7 @@ static int TracerThread(void* argument) { + + // Alternate stack for signal handling. + InternalScopedBuffer<char> handler_stack_memory(kHandlerStackSize); +- struct sigaltstack handler_stack; ++ stack_t handler_stack; + internal_memset(&handler_stack, 0, sizeof(handler_stack)); + handler_stack.ss_sp = handler_stack_memory.data(); + handler_stack.ss_size = kHandlerStackSize; +diff --git a/compiler-rt/lib/tsan/rtl/tsan_platform_linux.cc b/compiler-rt/lib/tsan/rtl/tsan_platform_linux.cc +index 66025611..98a5b135 100644 +--- a/compiler-rt/lib/tsan/rtl/tsan_platform_linux.cc ++++ b/compiler-rt/lib/tsan/rtl/tsan_platform_linux.cc +@@ -311,7 +311,7 @@ bool IsGlobalVar(uptr addr) { + int ExtractResolvFDs(void *state, int *fds, int nfd) { + #if SANITIZER_LINUX && !SANITIZER_ANDROID + int cnt = 0; +- __res_state *statp = (__res_state*)state; ++ struct __res_state *statp = (struct __res_state*)state; + for (int i = 0; i < MAXNS && cnt < nfd; i++) { + if (statp->_u._ext.nsaddrs[i] && statp->_u._ext.nssocks[i] != -1) + fds[cnt++] = statp->_u._ext.nssocks[i]; +diff --git a/libcxx/include/__locale b/libcxx/include/__locale +index 7bc701dd..ae0372fe 100644 +--- a/libcxx/include/__locale ++++ b/libcxx/include/__locale +@@ -34,7 +34,7 @@ + # include <support/solaris/xlocale.h> + #elif defined(_NEWLIB_VERSION) + # include <support/newlib/xlocale.h> +-#elif (defined(__GLIBC__) || defined(__APPLE__) || defined(__FreeBSD__) \ ++#elif (defined(__APPLE__) || defined(__FreeBSD__) \ + || defined(__EMSCRIPTEN__) || defined(__IBMCPP__)) + # include <xlocale.h> + #elif defined(_LIBCPP_HAS_MUSL_LIBC) +diff --git a/llvm/include/llvm/IR/ValueMap.h b/llvm/include/llvm/IR/ValueMap.h +index ad518ac0..d928f6a2 100644 +--- a/llvm/include/llvm/IR/ValueMap.h ++++ b/llvm/include/llvm/IR/ValueMap.h +@@ -99,7 +99,7 @@ public: + explicit ValueMap(const ExtraData &Data, unsigned NumInitBuckets = 64) + : Map(NumInitBuckets), Data(Data) {} + +- bool hasMD() const { return MDMap; } ++ bool hasMD() const { return static_cast<bool>(MDMap); } + MDMapT &MD() { + if (!MDMap) + MDMap.reset(new MDMapT); \ No newline at end of file |