http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46664
Summary: Failed to build 481.wrf in SPEC CPU 2006 with LTO
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: [email protected]
ReportedBy: [email protected]
On Linux/ia32, when building 481.wrf in SPEC CPU 2006,
revision 167136 gave:
gfortran -m32 -O2 -msse2 -mfpmath=sse -ffast-math -fwhole-program
-flto=jobserver -fuse-linker-plugin -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG
-DSPEC_CPU_LOGICAL_STRICT -frecord-marker=4 .....
In file included from :12:0:
solve_em.fppized.f90: In function 'solve_em':
solve_em.fppized.f90:3:0: internal compiler error: in build2_stat, at
tree.c:3798
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[4]: *** [/tmp/ccJOwF7W.ltrans2.ltrans.o] Error 1
lto-wrapper: make returned 2 exit status
lto-wrapper failedcollect2: ld returned 1 exit status
specmake[3]: *** [wrf] Error 1
