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[Bug c/22104] using "-fprofile-use" on code that has HUGE amounts of inline asm borks it
- From: "tomstdenis at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Jun 2005 14:51:39 -0000
- Subject: [Bug c/22104] using "-fprofile-use" on code that has HUGE amounts of inline asm borks it
- References: <20050617143020.22104.tomstdenis@gmail.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From tomstdenis at gmail dot com 2005-06-17 14:51 -------
(In reply to comment #2)
> Can you show how you compiled both with -fprofile-generate and -fprofile-use?
cc -march=prescott -fprofile-generate -Wall -W -Wshadow -I./ -O3 -funroll-loops
-fomit-frame-pointer -c -o fp_set.o fp_set.c
Typical compile statement [just the .c and .o file names change]. I ran my
demo, then did
rm -f *.[ao]
Then did the build again switching "-generate" to "-use".
Tom
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22104