[Bug rtl-optimization/60776] [4.9 Regression] FAIL gcc.dg/builtin-bswap-6.c and gcc.dg/builtin-bswap-7.c
krebbel at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue Apr 8 14:19:00 GMT 2014
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60776
--- Comment #3 from Andreas Krebbel <krebbel at gcc dot gnu.org> ---
Author: krebbel
Date: Tue Apr 8 14:18:46 2014
New Revision: 209221
URL: http://gcc.gnu.org/viewcvs?rev=209221&root=gcc&view=rev
Log:
2014-04-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR rtl-optimization/60776
* gcc.dg/builtin-bswap-6.c: Use -mbranch-cost=0 for s390.
* gcc.dg/builtin-bswap-7.c: Likewise.
* gcc.dg/builtin-bswap-6a.c: New testcase.
* gcc.dg/builtin-bswap-7a.c: New testcase.
Revert
2014-04-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gcc.dg/builtin-bswap-6.c: Adjust return value to disable GCC
optimization.
* gcc.dg/builtin-bswap-7.c: Likewise.
Added:
trunk/gcc/testsuite/gcc.dg/builtin-bswap-6a.c
trunk/gcc/testsuite/gcc.dg/builtin-bswap-7a.c
Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.dg/builtin-bswap-6.c
trunk/gcc/testsuite/gcc.dg/builtin-bswap-7.c
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