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[Bug lto/83338] [8 Regression] SPEC CPU2017 510.parest_r ICE
- From: "andrey.y.guskov at intel dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 08 Dec 2017 23:01:33 +0000
- Subject: [Bug lto/83338] [8 Regression] SPEC CPU2017 510.parest_r ICE
- Auto-submitted: auto-generated
- References: <bug-83338-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83338
--- Comment #3 from Andrey Guskov <andrey.y.guskov at intel dot com> ---
32-bit SPEC CPU2006::447 also affected.
during GIMPLE pass: vect
fe.cc:681:1: internal compiler error: verify_gimple failed
0xcb7db1 verify_gimple_in_cfg(function*, bool)
/user/aguskov/scratch/aguskov/testing/510/source/gcc/tree-cfg.c:5432
0xbb31de execute_function_todo
/user/aguskov/scratch/aguskov/testing/510/source/gcc/passes.c:1994
0xbb3b3a execute_todo
/user/aguskov/scratch/aguskov/testing/510/source/gcc/passes.c:2048
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lto-wrapper: fatal error: g++ returned 1 exit status
compilation terminated.
/usr/bin/ld: lto-wrapper failed
collect2: error: ld returned 1 exit status