clang++: error: unable to execute command: Segmentation fault

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Bugzilla Link	PR28796
Status	RESOLVED WORKSFORME
Importance	P normal
Reported by	Ivan (ivanlin1218@gmail.com)
Reported on	2016-08-01 11:07:08 -0700
Last modified on	2017-01-27 18:32:08 -0800
Version	trunk
Hardware	PC All
CC	hans@chromium.org, llvm-bugs@lists.llvm.org
Fixed by commit(s)
Attachments	TargetJITInfo-56cb61.sh (1394612 bytes, application/octet-stream)
Blocks
Blocked by
See also

Created attachment 16851
Content of TargetJITInfo-56cb61.sh and TargetJITInfo-56cb61.cpp

Stack dump:
0.  Program arguments: prebuilts/clang/linux-x86/host/3.5/bin/clang++ -cc1 -
triple x86_64--linux-android -emit-obj -mnoexecstack -disable-free -disable-
llvm-verifier -main-file-name TargetJITInfo.cpp -mrelocation-model pic -pic-
level 2 -relaxed-aliasing -fmath-errno -masm-verbose -mconstructor-aliases -
munwind-tables -fuse-init-array -target-cpu slm -target-feature +popcnt -target-
feature +ssse3 -target-feature +sse4 -target-feature +sse4.1 -target-feature
+sse4.2 -target-feature +aes -target-linker-version 2.22 -momit-leaf-frame-
pointer -g -ffunction-sections -coverage-file
/var/aosp/aosp/cht_ffd_t4/out/target/product/r2_cht_ffd/obj/STATIC_LIBRARIES/libLLVMTarget_intermediates/TargetJITInfo.o
-nostdsysteminc -nostdinc++ -resource-dir prebuilts/clang/linux-
x86/host/3.5/bin/../lib/clang/3.5 -dependency-file
out/target/product/r2_cht_ffd/obj/STATIC_LIBRARIES/libLLVMTarget_intermediates/TargetJITInfo.d
-MT
out/target/product/r2_cht_ffd/obj/STATIC_LIBRARIES/libLLVMTarget_intermediates/TargetJITInfo.o
-sys-header-deps -isystem system/core/include -isystem
hardware/libhardware/include -isystem hardware/libhardware_legacy/include -
isystem hardware/ril/include -isystem libnativehelper/include -isystem
frameworks/native/include -isystem frameworks/native/opengl/include -isystem
frameworks/av/include -isystem frameworks/base/include -isystem
out/target/product/r2_cht_ffd/obj/include -isystem device/intel/cht-
kernel/kernel-headers -isystem bionic/libc/arch-x86_64/include -isystem
bionic/libc/include -isystem bionic/libstdc++/include -isystem
bionic/libc/kernel/uapi -isystem bionic/libc/kernel/uapi/asm-x86 -isystem
bionic/libm/include -isystem bionic/libm/include/amd64 -isystem
prebuilts/clang/linux-x86/host/3.5/lib/clang/3.5/include/ -isystem
out/target/product/r2_cht_ffd/obj/include/clang -include
build/core/combo/include/arch/target_linux-x86/AndroidConfig.h -D
_FORTIFY_SOURCE=2 -D USE_SSSE3 -D ANDROID -D NDEBUG -U DEBUG -D
__compiler_offsetof=__builtin_offsetof -D ANDROID -D NDEBUG -U DEBUG -D
ANDROID_TARGET_BUILD -D _GNU_SOURCE -D __STDC_LIMIT_MACROS -D
__STDC_CONSTANT_MACROS -D __STDC_FORMAT_MACROS -D sprintf=sprintf -D
_USING_LIBCXX -I external/libcxx/include -I bionic -I external/libcxx/include -
I external/llvm -I external/llvm/include -I external/llvm/device/include -I
external/llvm/lib/Target -I
out/target/product/r2_cht_ffd/obj/STATIC_LIBRARIES/libLLVMTarget_intermediates -
I
out/target/product/r2_cht_ffd/gen/STATIC_LIBRARIES/libLLVMTarget_intermediates -
I libnativehelper/include/nativehelper -I
build/core/combo/include/arch/target_linux-x86/ -internal-isystem
prebuilts/clang/linux-x86/host/3.5/bin/../lib/clang/3.5/include -O2 -Wno-
multichar -Werror=format-security -Wstrict-aliasing=2 -Werror=pointer-to-int-
cast -Werror=int-to-pointer-cast -W -Wall -Wno-unused -Winit-self -Wpointer-
arith -Werror=return-type -Werror=non-virtual-dtor -Werror=address -
Werror=sequence-point -Werror=int-conversion -Wno-unused-command-line-argument -
W -Wall -Wno-unused -Winit-self -Wpointer-arith -Wsign-promo -Werror=return-
type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wall -W -
Wno-unused-parameter -Wwrite-strings -Woverloaded-virtual -Wno-sign-promo -
std=c++11 -fdeprecated-macro -fdebug-compilation-dir /var/aosp/aosp/cht_ffd_t4 -
ferror-limit 19 -fmessage-length 0 -stack-protector 1 -mstackrealign -fno-rtti -
fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o
out/target/product/r2_cht_ffd/obj/STATIC_LIBRARIES/libLLVMTarget_intermediates/TargetJITInfo.o
-x c++ external/llvm/lib/Target/TargetJITInfo.cpp
clang++: error: unable to execute command: Segmentation fault
clang++: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 3.5
Target: x86_64--linux-android
Thread model: posix
clang++: note: diagnostic msg: PLEASE submit a bug report to
http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and
associated run script.
clang++: note: diagnostic msg:
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang++: note: diagnostic msg: /tmp/TargetJITInfo-56cb61.cpp
clang++: note: diagnostic msg: /tmp/TargetJITInfo-56cb61.sh
clang++: note: diagnostic msg:

********************
make: ***
[out/target/product/r2_cht_ffd/obj/STATIC_LIBRARIES/libLLVMTarget_intermediates/TargetJITInfo.o]
Error 254
make: *** Waiting for unfinished jobs....

#### make failed to build some targets (02:37:00 (hh:mm:ss)) ####

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Attached TargetJITInfo-56cb61.sh (1394612 bytes, application/octet-stream): Content of TargetJITInfo-56cb61.sh and TargetJITInfo-56cb61.cpp

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I can't reproduce this with recent Clang versions.