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authorEd Schouten <ed@FreeBSD.org>2013-05-27 18:27:12 +0000
committerEd Schouten <ed@FreeBSD.org>2013-05-27 18:27:12 +0000
commit11023dc647fd8f41418da90d59db138400d0f334 (patch)
tree50f0ab80515576749ef638dd0766b70a65904bfa /make/platform
parent58aabf08b77d221489f10e274812ec60917c21a8 (diff)
downloadsrc-11023dc647fd8f41418da90d59db138400d0f334.tar.gz
src-11023dc647fd8f41418da90d59db138400d0f334.zip
Import compiler-rt r182741.vendor/compiler-rt/compiler-rt-r182741
Notes
Notes: svn path=/vendor/compiler-rt/dist/; revision=251034 svn path=/vendor/compiler-rt/compiler-rt-r182741/; revision=251036; tag=vendor/compiler-rt/compiler-rt-r182741
Diffstat (limited to 'make/platform')
-rw-r--r--make/platform/clang_darwin.mk23
-rw-r--r--make/platform/clang_linux.mk46
-rw-r--r--make/platform/darwin_bni.mk2
3 files changed, 44 insertions, 27 deletions
diff --git a/make/platform/clang_darwin.mk b/make/platform/clang_darwin.mk
index fe84a0565929..cb61744e5b7e 100644
--- a/make/platform/clang_darwin.mk
+++ b/make/platform/clang_darwin.mk
@@ -70,9 +70,6 @@ Configs += profile_ios
UniversalArchs.profile_ios := $(call CheckArches,i386 x86_64 armv7,profile_ios)
# Configurations which define the ASAN support functions.
-Configs += asan_osx
-UniversalArchs.asan_osx := $(call CheckArches,i386 x86_64,asan_osx)
-
Configs += asan_osx_dynamic
UniversalArchs.asan_osx_dynamic := $(call CheckArches,i386 x86_64,asan_osx_dynamic)
@@ -83,7 +80,7 @@ UniversalArchs.ubsan_osx := $(call CheckArches,i386 x86_64,ubsan_osx)
# object files. If we are on that platform, strip out all ARM archs. We still
# build the libraries themselves so that Clang can find them where it expects
# them, even though they might not have an expected slice.
-ifneq ($(shell sw_vers -productVersion | grep 10.6),)
+ifneq ($(shell test -x /usr/bin/sw_vers && sw_vers -productVersion | grep 10.6),)
UniversalArchs.ios := $(filter-out armv7, $(UniversalArchs.ios))
UniversalArchs.cc_kext := $(filter-out armv7, $(UniversalArchs.cc_kext))
UniversalArchs.cc_kext_ios5 := $(filter-out armv7, $(UniversalArchs.cc_kext_ios5))
@@ -116,9 +113,9 @@ CFLAGS := -Wall -Werror -O3 -fomit-frame-pointer
# supported deployment target -- nothing in the compiler-rt libraries should
# actually depend on the deployment target.
OSX_DEPLOYMENT_ARGS := -mmacosx-version-min=10.4
-IOS_DEPLOYMENT_ARGS := -miphoneos-version-min=1.0
-IOS6_DEPLOYMENT_ARGS := -miphoneos-version-min=6.0
-IOSSIM_DEPLOYMENT_ARGS := -miphoneos-version-min=1.0
+IOS_DEPLOYMENT_ARGS := -mios-version-min=1.0
+IOS6_DEPLOYMENT_ARGS := -mios-version-min=6.0
+IOSSIM_DEPLOYMENT_ARGS := -mios-simulator-version-min=1.0
# Use our stub SDK as the sysroot to support more portable building.
OSX_DEPLOYMENT_ARGS += -isysroot $(ProjSrcRoot)/SDKs/darwin
@@ -129,10 +126,11 @@ IOSSIM_DEPLOYMENT_ARGS += -isysroot $(ProjSrcRoot)/SDKs/darwin
CFLAGS.eprintf := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS)
CFLAGS.10.4 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS)
# FIXME: We can't build ASAN with our stub SDK yet.
-CFLAGS.asan_osx := $(CFLAGS) -mmacosx-version-min=10.5 -fno-builtin
CFLAGS.asan_osx_dynamic := \
$(CFLAGS) -mmacosx-version-min=10.5 -fno-builtin \
- -DMAC_INTERPOSE_FUNCTIONS=1
+ -gline-tables-only \
+ -DMAC_INTERPOSE_FUNCTIONS=1 \
+ -DASAN_FLEXIBLE_MAPPING_AND_OFFSET=1
CFLAGS.ubsan_osx := $(CFLAGS) -mmacosx-version-min=10.5 -fno-builtin
@@ -165,7 +163,7 @@ CFLAGS.profile_ios.armv7s := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS)
# Configure the asan_osx_dynamic library to be built shared.
SHARED_LIBRARY.asan_osx_dynamic := 1
-LDFLAGS.asan_osx_dynamic := -framework Foundation -lstdc++
+LDFLAGS.asan_osx_dynamic := -framework Foundation -lstdc++ -undefined dynamic_lookup
FUNCTIONS.eprintf := eprintf
FUNCTIONS.10.4 := eprintf floatundidf floatundisf floatundixf
@@ -182,13 +180,12 @@ FUNCTIONS.osx := mulosi4 mulodi4 muloti4
FUNCTIONS.profile_osx := GCDAProfiling
FUNCTIONS.profile_ios := GCDAProfiling
-FUNCTIONS.asan_osx := $(AsanFunctions) $(InterceptionFunctions) \
- $(SanitizerCommonFunctions)
FUNCTIONS.asan_osx_dynamic := $(AsanFunctions) $(InterceptionFunctions) \
$(SanitizerCommonFunctions) \
$(AsanDynamicFunctions)
-FUNCTIONS.ubsan_osx := $(UbsanFunctions) $(SanitizerCommonFunctions)
+FUNCTIONS.ubsan_osx := $(UbsanFunctions) $(UbsanCXXFunctions) \
+ $(SanitizerCommonFunctions)
CCKEXT_COMMON_FUNCTIONS := \
absvdi2 \
diff --git a/make/platform/clang_linux.mk b/make/platform/clang_linux.mk
index adfe8917de87..05efdb6d67ea 100644
--- a/make/platform/clang_linux.mk
+++ b/make/platform/clang_linux.mk
@@ -8,8 +8,8 @@ Configs :=
# We don't currently have any general purpose way to target architectures other
# than the compiler defaults (because there is no generalized way to invoke
-# cross compilers). For now, we just find the target archicture of the compiler
-# and only define configurations we know that compiler can generate.
+# cross compilers). For now, we just find the target architecture of the
+# compiler and only define configurations we know that compiler can generate.
CompilerTargetTriple := $(shell \
$(CC) -v 2>&1 | grep 'Target:' | cut -d' ' -f2)
ifneq ($(DEBUGMAKE),)
@@ -51,21 +51,27 @@ endif
# Build runtime libraries for i386.
ifeq ($(call contains,$(SupportedArches),i386),true)
-Configs += full-i386 profile-i386 asan-i386 ubsan-i386
+Configs += full-i386 profile-i386 san-i386 asan-i386 ubsan-i386 ubsan_cxx-i386
Arch.full-i386 := i386
Arch.profile-i386 := i386
+Arch.san-i386 := i386
Arch.asan-i386 := i386
Arch.ubsan-i386 := i386
+Arch.ubsan_cxx-i386 := i386
endif
# Build runtime libraries for x86_64.
ifeq ($(call contains,$(SupportedArches),x86_64),true)
-Configs += full-x86_64 profile-x86_64 asan-x86_64 tsan-x86_64 ubsan-x86_64
+Configs += full-x86_64 profile-x86_64 san-x86_64 asan-x86_64 tsan-x86_64 \
+ msan-x86_64 ubsan-x86_64 ubsan_cxx-x86_64
Arch.full-x86_64 := x86_64
Arch.profile-x86_64 := x86_64
+Arch.san-x86_64 := x86_64
Arch.asan-x86_64 := x86_64
Arch.tsan-x86_64 := x86_64
+Arch.msan-x86_64 := x86_64
Arch.ubsan-x86_64 := x86_64
+Arch.ubsan_cxx-x86_64 := x86_64
endif
ifneq ($(LLVM_ANDROID_TOOLCHAIN_DIR),)
@@ -79,23 +85,31 @@ endif
###
CFLAGS := -Wall -Werror -O3 -fomit-frame-pointer
+SANITIZER_CFLAGS := -fPIE -fno-builtin -gline-tables-only
CFLAGS.full-i386 := $(CFLAGS) -m32
CFLAGS.full-x86_64 := $(CFLAGS) -m64
CFLAGS.profile-i386 := $(CFLAGS) -m32
CFLAGS.profile-x86_64 := $(CFLAGS) -m64
-CFLAGS.asan-i386 := $(CFLAGS) -m32 -fPIE -fno-builtin
-CFLAGS.asan-x86_64 := $(CFLAGS) -m64 -fPIE -fno-builtin
-CFLAGS.tsan-x86_64 := $(CFLAGS) -m64 -fPIE -fno-builtin
-CFLAGS.ubsan-i386 := $(CFLAGS) -m32 -fPIE -fno-builtin
-CFLAGS.ubsan-x86_64 := $(CFLAGS) -m64 -fPIE -fno-builtin
+CFLAGS.san-i386 := $(CFLAGS) -m32 $(SANITIZER_CFLAGS) -fno-rtti
+CFLAGS.san-x86_64 := $(CFLAGS) -m64 $(SANITIZER_CFLAGS) -fno-rtti
+CFLAGS.asan-i386 := $(CFLAGS) -m32 $(SANITIZER_CFLAGS) -fno-rtti \
+ -DASAN_FLEXIBLE_MAPPING_AND_OFFSET=1
+CFLAGS.asan-x86_64 := $(CFLAGS) -m64 $(SANITIZER_CFLAGS) -fno-rtti \
+ -DASAN_FLEXIBLE_MAPPING_AND_OFFSET=1
+CFLAGS.tsan-x86_64 := $(CFLAGS) -m64 $(SANITIZER_CFLAGS) -fno-rtti
+CFLAGS.msan-x86_64 := $(CFLAGS) -m64 $(SANITIZER_CFLAGS) -fno-rtti
+CFLAGS.ubsan-i386 := $(CFLAGS) -m32 $(SANITIZER_CFLAGS) -fno-rtti
+CFLAGS.ubsan-x86_64 := $(CFLAGS) -m64 $(SANITIZER_CFLAGS) -fno-rtti
+CFLAGS.ubsan_cxx-i386 := $(CFLAGS) -m32 $(SANITIZER_CFLAGS)
+CFLAGS.ubsan_cxx-x86_64 := $(CFLAGS) -m64 $(SANITIZER_CFLAGS)
SHARED_LIBRARY.asan-arm-android := 1
ANDROID_COMMON_FLAGS := -target arm-linux-androideabi \
--sysroot=$(LLVM_ANDROID_TOOLCHAIN_DIR)/sysroot \
-B$(LLVM_ANDROID_TOOLCHAIN_DIR)
CFLAGS.asan-arm-android := $(CFLAGS) -fPIC -fno-builtin \
- $(ANDROID_COMMON_FLAGS) -mllvm -arm-enable-ehabi
+ $(ANDROID_COMMON_FLAGS) -mllvm -arm-enable-ehabi -fno-rtti
LDFLAGS.asan-arm-android := $(LDFLAGS) $(ANDROID_COMMON_FLAGS) -ldl \
-Wl,-soname=libclang_rt.asan-arm-android.so
@@ -111,16 +125,22 @@ FUNCTIONS.full-i386 := $(CommonFunctions) $(ArchFunctions.i386)
FUNCTIONS.full-x86_64 := $(CommonFunctions) $(ArchFunctions.x86_64)
FUNCTIONS.profile-i386 := GCDAProfiling
FUNCTIONS.profile-x86_64 := GCDAProfiling
+FUNCTIONS.san-i386 := $(SanitizerCommonFunctions)
+FUNCTIONS.san-x86_64 := $(SanitizerCommonFunctions)
FUNCTIONS.asan-i386 := $(AsanFunctions) $(InterceptionFunctions) \
$(SanitizerCommonFunctions)
FUNCTIONS.asan-x86_64 := $(AsanFunctions) $(InterceptionFunctions) \
- $(SanitizerCommonFunctions)
+ $(SanitizerCommonFunctions) $(LsanCommonFunctions)
FUNCTIONS.asan-arm-android := $(AsanFunctions) $(InterceptionFunctions) \
$(SanitizerCommonFunctions)
FUNCTIONS.tsan-x86_64 := $(TsanFunctions) $(InterceptionFunctions) \
$(SanitizerCommonFunctions)
-FUNCTIONS.ubsan-i386 := $(UbsanFunctions) $(SanitizerCommonFunctions)
-FUNCTIONS.ubsan-x86_64 := $(UbsanFunctions) $(SanitizerCommonFunctions)
+FUNCTIONS.msan-x86_64 := $(MsanFunctions) $(InterceptionFunctions) \
+ $(SanitizerCommonFunctions)
+FUNCTIONS.ubsan-i386 := $(UbsanFunctions)
+FUNCTIONS.ubsan-x86_64 := $(UbsanFunctions)
+FUNCTIONS.ubsan_cxx-i386 := $(UbsanCXXFunctions)
+FUNCTIONS.ubsan_cxx-x86_64 := $(UbsanCXXFunctions)
# Always use optimized variants.
OPTIMIZED := 1
diff --git a/make/platform/darwin_bni.mk b/make/platform/darwin_bni.mk
index d12cfdff7040..afd04313e62d 100644
--- a/make/platform/darwin_bni.mk
+++ b/make/platform/darwin_bni.mk
@@ -47,7 +47,7 @@ FUNCTIONS := absvdi2 absvsi2 addvdi3 addvsi3 ashldi3 ashrdi3 \
mulodi4 muloti4 mulsc3 mulvdi3 mulvsi3 negdi2 negvdi2 negvsi2 \
paritydi2 paritysi2 popcountdi2 popcountsi2 powidf2 \
powisf2 subvdi3 subvsi3 ucmpdi2 udivdi3 \
- udivmoddi4 umoddi3 apple_versioning eprintf
+ udivmoddi4 umoddi3 apple_versioning eprintf atomic
FUNCTIONS.i386 := $(FUNCTIONS) \
divxc3 fixunsxfdi fixunsxfsi fixxfdi floatdixf \