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[Bug rtl-optimization/33791] [4.1/4.2/4.3 Regression] x86 out of registers ICE with -fschedule-insns -march=core2
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Oct 2007 11:08:13 -0000
- Subject: [Bug rtl-optimization/33791] [4.1/4.2/4.3 Regression] x86 out of registers ICE with -fschedule-insns -march=core2
- References: <bug-33791-10175@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2007-10-16 11:08 -------
Because it fails on x86_64 with just -O -fschedule-insns -m32 -mtune=pentiumpro
but works with 4.0.3.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.0.3
Summary|x86 out of registers ICE |[4.1/4.2/4.3 Regression] x86
|with -fschedule-insns - |out of registers ICE with -
|march=core2 |fschedule-insns -march=core2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33791