https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91967
Bug ID: 91967
Summary: gtest from google generates incorrect assembly code on
x86 solaris
Product: gcc
Version: 9.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: bobw at cristie dot com
Target Milestone: ---
I compile the latest version of gtest (from google) under cmake on Solaris 11.3
(x86), I see ...
cd
/export/home/jenkins/work/3rdparty/trunk/3rdparty/build/gtest_1_9_0/googletest
&& /usr/local/bin/c++ -DBOOST_ALL_DYN_LINK -DBOOST_ASIO_DYN_LINK
-DBOOST_AUTO_LINK_NOMANGLE -DBOOST_NETWORK_ENABLE_HTTPS
-DBOOST_NO_VARIADIC_TEMPLATES -D_GLIBCXX_HAS_GTHREADS -D_GLIBCXX__PTHREADS
-D_XPG6 -D__EXTENSIONS__ -Dsunos
-I/export/home/jenkins/work/3rdparty/trunk/cmake/../common/include
-I/export/home/jenkins/work/3rdparty/trunk/cmake/../common/basic
-I/export/home/jenkins/work/3rdparty/trunk/cmake/../unix/common/include
-I/export/home/jenkins/work/3rdparty/trunk/3rdparty/../include
-I/export/home/jenkins/work/3rdparty/trunk/3rdparty/build/openssl_1_1_1c/include
-I/export/home/jenkins/work/3rdparty/trunk/3rdparty/sqlite_3_28_0
-I/export/home/jenkins/work/3rdparty/trunk/3rdparty/gtest_1_9_0/googletest/include
-I/export/home/jenkins/work/3rdparty/trunk/3rdparty/gtest_1_9_0/googletest
-isystem
/export/home/jenkins/work/3rdparty/trunk/cmake/../3rdparty/boost_1_70_0 -DCMAKE
-fPIC -Wall -Wextra -Dunix -pthread -std=c++11 -Wno-unused-parameter
-Wno-unknown-pragmas -O2 -DNDEBUG -Wall -Wshadow -Werror
-Wno-error=dangling-else -DGTEST_HAS_PTHREAD=1 -fexceptions -Wextra
-Wno-unused-parameter -Wno-missing-field-initializers -std=c++11 -o
CMakeFiles/gtest.dir/src/gtest-all.cc.o -c
/export/home/jenkins/work/3rdparty/trunk/3rdparty/gtest_1_9_0/googletest/src/gtest-all.cc
Assembler: gtest-all.cc
"/var/tmp//ccc2a4pF.s", line 84753 : Illegal mnemonic
Near line: " int3"
"/var/tmp//ccc2a4pF.s", line 84753 : Syntax error
Near line: " int3"
jenkins@solaris:~/work/3rdparty/trunk/3rdparty/build/gtest_1_9_0/googletest$
g++ --version
g++ (GCC) 9.2.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
jenkins@solaris:~/work/3rdparty/trunk/3rdparty/build/gtest_1_9_0/googletest$
uname -a
SunOS solaris 5.11 11.3 i86pc i386 i86pc
jenkins@solaris:~/work/3rdparty/trunk/3rdparty/build/gtest_1_9_0/googletest$
grep TOPLEVEL_CONFIGURE_ARGUMENTS ~/src/gcc/gcc-9.2.0/config.log
TOPLEVEL_CONFIGURE_ARGUMENTS='./configure'
jenkins@solaris:~/work/3rdparty/trunk/3rdparty/build/gtest_1_9_0/googletest$
