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Re: optimization/7423: gcc-3.2 prerelease have problems compiling XFree86 with CFLAGS="-march=pentium4"
- From: hubicka at gcc dot gnu dot org
- To: azarah at gentoo dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Date: 10 Oct 2002 15:48:58 -0000
- Subject: Re: optimization/7423: gcc-3.2 prerelease have problems compiling XFree86 with CFLAGS="-march=pentium4"
- Reply-to: hubicka at gcc dot gnu dot org, azarah at gentoo dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
Synopsis: gcc-3.2 prerelease have problems compiling XFree86 with CFLAGS="-march=pentium4"
State-Changed-From-To: open->closed
State-Changed-By: hubicka
State-Changed-When: Thu Oct 10 08:48:57 2002
State-Changed-Why:
Most probably fixed by:
* reload1.c (emit_input_reload_insns): Use constrain_operands
instead of constraint_accepts_reg_p to verify optimization.
(constraint_accepts_reg_p): Kill
no preprocessed file to verify, so please open new bugreport if not
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7423