https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65761
--- Comment #3 from Mike Hommey <mh+gcc at glandium dot org> --- Created attachment 35309 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35309&action=edit Unified_cpp_js_src5.i The full compile command line is: g++ -m32 -march=pentiumpro -o Unified_cpp_js_src5.o -c -I../../dist/system_wrappers -include /builds/slave/try-lx-00000000000000000000000/build/src/config/gcc_hidden.h -DFFI_BUILDING -DENABLE_BINARYDATA -DENABLE_SHARED_ARRAY_BUFFER -DEXPORT_JS_API -DJS_HAS_CTYPES -DDLL_PREFIX='"lib"' -DDLL_SUFFIX='".so"' -DMOZ_GLUE_IN_PROGRAM -DAB_CD= -DNO_NSPR_10_SUPPORT -I/builds/slave/try-lx-00000000000000000000000/build/src/js/src -I. -Ictypes/libffi/include -I/builds/slave/try-lx-00000000000000000000000/build/src/intl/icu/source/common -I/builds/slave/try-lx-00000000000000000000000/build/src/intl/icu/source/i18n -I../../dist/include -I/builds/slave/try-lx-00000000000000000000000/build/src/obj-firefox/dist/include/nspr -fPIC -DMOZILLA_CLIENT -include ../../js/src/js-confdefs.h -MD -MP -MF .deps/Unified_cpp_js_src5.o.pp -Wall -Wsign-compare -Wtype-limits -Werror=char-subscripts -Werror=comment -Werror=endif-labels -Werror=ignored-qualifiers -Werror=int-to-pointer-cast -Werror=missing-braces -Werror=overloaded-virtual -Werror=parentheses -Werror=pointer-arith -Werror=reorder -Werror=return-type -Werror=sequence-point -Werror=switch -Werror=trigraphs -Werror=unknown-pragmas -Werror=unused-label -Werror=unused-value -Werror=write-strings -Werror=conversion-null -Wno-invalid-offsetof -Wcast-align -Wno-error=uninitialized -Wno-error=maybe-uninitialized -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=coverage-mismatch -Wno-error=free-nonheap-object -fno-rtti -ffunction-sections -fdata-sections -fno-exceptions -fno-math-errno -std=gnu++0x -pthread -pipe -DNDEBUG -DTRIMMED -g -fprofile-use -fprofile-correction -Wcoverage-mismatch -O3 -fno-omit-frame-pointer -Werror /builds/slave/try-lx-00000000000000000000000/build/src/obj-firefox/js/src/Unified_cpp_js_src5.cpp ... and it doesn't happen without the profile data. I'm trying to get that.
