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[Bug c/49642] constant part of a macro not optimized away as expected due to splitter
- From: "marcus at jet dot franken.de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 5 Jul 2011 12:41:21 +0000
- Subject: [Bug c/49642] constant part of a macro not optimized away as expected due to splitter
- Auto-submitted: auto-generated
- References: <bug-49642-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49642
--- Comment #1 from marcus at jet dot franken.de 2011-07-05 12:41:05 UTC ---
Created attachment 24690
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24690
ehca_mrmw.i
gcc -m64 -O2 -fno-inline-functions-called-once -c ehca_mrmw.i ; objdump -dr
ehca_mrmw.o |grep NaN
should not report:
1a8: R_PPC64_REL24 ____ilog2_NaN