http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49078
Summary: [4.7 Regression] LTO bootstrap failed with
bootstrap-profiled
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: hjl.to...@gmail.com
CC: rgue...@gcc.gnu.org
On Linux/x86-64, revision 173939 failed LTO bootstrap with
bootstrap-profiled:
../../src-trunk/gcc/passes.c: In function 'execute_todo':
../../src-trunk/gcc/passes.c:1256:1: internal compiler error: in get_alias_set,
at alias.c:715
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[7]: *** [/tmp/ccHRu2Jd.ltrans0.ltrans.o] Error 1
lto-wrapper: make returned 2 exit status
/usr/local/x86_64-unknown-linux-gnu/bin/ld: lto-wrapper failed
collect2: error: ld returned 1 exit status
make[6]: *** [f951] Error 1
make[6]: *** Waiting for unfinished jobs....
...
Revision 173929 is OK.
