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[Bug target/11674] [3.4/3.3-hammer regression] ICE in emit_move_insn, at expr.c:3207
- From: "janis187 at us dot ibm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Jul 2003 23:08:34 -0000
- Subject: [Bug target/11674] [3.4/3.3-hammer regression] ICE in emit_move_insn, at expr.c:3207
- References: <20030725145101.11674.gbeauchesne@mandrakesoft.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11674
------- Additional Comments From janis187 at us dot ibm dot com 2003-07-25 23:08 -------
The regression in PR 11674 was introduced or exposed by this patch:
--- gcc/gcc/ChangeLog ---
Wed Feb 5 23:12:57 CET 2003 Jan Hubicka <jh@suse.cz>
* i386-protos.h (x86_emit_floatuns): Declare.
* i386.c (x86_emit_floatuns): New global function.
* i386.md (floatunssisf2, floatunsdisf2,
floatunsdidf2): New patterns.
The regression hunt took place on i686-pc-linux-gnu using the test
case from the PR compiled with "-O -march=pentium3 -mfpmath=sse".