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GCC 3.3 compiling program with optimization for Pentium-M!?
- From: Arnvid Karstad <arnvid at karstad dot org>
- To: gcc at gcc dot gnu dot org
- Date: Mon, 11 Oct 2004 09:11:26 +0200
- Subject: GCC 3.3 compiling program with optimization for Pentium-M!?
- Organization: isd
Hiya,
Is there support for compiling for pentium-m with the following CFLAGS:
-march=pentium3 -msse2 -mmmx -msse -mfpmath=sse
-pipe -fomit-frame-pointer -funroll-loops
The Pentium-M class CPU is clearly a pentium-3 based cpu with
mmx/sse/sse2 support in it's architecture. But this seems to break one
piece of software with the following error.
{standard input}: Assembler messages:
{standard input}:1872: Error: suffix or operands invalid for `movd'
The software in question is evas-1.0.0_pre13
And no, I cannot move to gcc-3.4. I tried that once allready, and it
gave me extreeme stability problems with X and alot of other packages.
Mvh/Best regards,
Arnvid L. Karstad