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Re: target/3959: Inline asm generates bad code on i386 when register ebp is clobbered.
- From: rth at gcc dot gnu dot org
- To: gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, mkoerner at itp dot phys dot ethz dot ch, nobody at gcc dot gnu dot org
- Date: 29 Mar 2002 11:01:30 -0000
- Subject: Re: target/3959: Inline asm generates bad code on i386 when register ebp is clobbered.
- Reply-to: rth at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, mkoerner at itp dot phys dot ethz dot ch, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
Synopsis: Inline asm generates bad code on i386 when register ebp is clobbered.
State-Changed-From-To: open->closed
State-Changed-By: rth
State-Changed-When: Fri Mar 29 03:01:29 2002
State-Changed-Why:
EBP is the frame pointer, and is therefore special. One cannot
use it for anything else, even with -fomit-frame-pointer.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3959