http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51127
Bug #: 51127
Summary: [4.7 Regression] FAIL: g++.dg/lto/20100302
cp_lto_20100302_0.o-cp_lto_20100302_1.
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: hjl.to...@gmail.com
On Linux/x86, revision 179424 gave
spawn -ignore SIGHUP
/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/testsuite/g++/../../g++
-B/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/testsuite/g++/../../
cp_lto_20100302_0.o cp_lto_20100302_1.o -nostdinc++
-I/export/build/gnu/gcc-x32/build-x86_64-linux/x86_64-unknown-linux-gnu/x32/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/export/build/gnu/gcc-x32/build-x86_64-linux/x86_64-unknown-linux-gnu/x32/libstdc++-v3/include
-I/export/gnu/import/git/gcc/libstdc++-v3/libsupc++
-I/export/gnu/import/git/gcc/libstdc++-v3/include/backward
-I/export/gnu/import/git/gcc/libstdc++-v3/testsuite/util -fmessage-length=0
-flto -fabi-version=2
-L/export/build/gnu/gcc-x32/build-x86_64-linux/x86_64-unknown-linux-gnu/x32/libstdc++-v3/src/.libs
-B/export/build/gnu/gcc-x32/build-x86_64-linux/x86_64-unknown-linux-gnu/x32/libstdc++-v3/src/.libs
-L/export/build/gnu/gcc-x32/build-x86_64-linux/x86_64-unknown-linux-gnu/x32/libstdc++-v3/src/.libs
-mx32 -o g++-dg-lto-20100302-01.exe^M
lto1: internal compiler error: in make_decl_rtl, at varasm.c:1141^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M
See <http://gcc.gnu.org/bugs.html> for instructions.^M
lto-wrapper:
/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/testsuite/g++/../../g++
returned 1 exit status^M
/usr/local/bin/ld: lto-wrapper failed^M
collect2: error: ld returned 1 exit status^M
compiler exited with status 1
Revision 179421 is OK.
