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[Bug rtl-optimization/24414] Old-style asms don't clobber memory
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Oct 2005 21:43:29 -0000
- Subject: [Bug rtl-optimization/24414] Old-style asms don't clobber memory
- References: <bug-24414-119@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from pinskia at gcc dot gnu dot org 2005-10-17 21:43 -------
The flow code was added by Jeff Law back in 1999:
http://gcc.gnu.org/ml/gcc-patches/1999-03/msg00763.html
Jeff, was there a reason why you mentioned old-style asm as special even though
GCC never handled or documented there were special before that date?
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |law at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24414