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[Bug optimization/13850] [tree-ssa] Fails to compile ffmpeg on x86: can't find a register in class `GENERAL_REGS' while reloading `asm'
- From: "rth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Feb 2004 02:54:12 -0000
- Subject: [Bug optimization/13850] [tree-ssa] Fails to compile ffmpeg on x86: can't find a register in class `GENERAL_REGS' while reloading `asm'
- References: <20040124223232.13850.bero@arklinux.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rth at gcc dot gnu dot org 2004-02-04 02:54 -------
Yes, all of this is quite silly, and should be using <mmintrin.h> instead.
That said, I compute 4 required registers here, so we should have been ok.
The bug appears to be that CSE isn't interested in generating more complex
addressing modes for the memories here. Not sure why...
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What |Removed |Added
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AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13850