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[Bug fortran/45151] [4.6 regression] New Fortran failuires
- From: "hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Aug 2010 14:24:19 -0000
- Subject: [Bug fortran/45151] [4.6 regression] New Fortran failuires
- References: <bug-45151-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #13 from hjl dot tools at gmail dot com 2010-08-03 14:24 -------
gfortran.dg/maxlocval_3.f90 is due to assembler warning:
/tmp/cc9gn3uW.s:3475: Warning: Use of 'movl' may violate WAW dependency 'GR%, %
in 1 - 127' (impliedf), specific resource number is 24^M
/tmp/cc9gn3uW.s:3475: Warning: Only the first path encountering the conflict is
reported^M
/tmp/cc9gn3uW.s:3472: Warning: This is the location of the conflicting usage^M
output is:
/tmp/cc9gn3uW.s: Assembler messages:^M
/tmp/cc9gn3uW.s:3475: Warning: Use of 'movl' may violate WAW dependency 'GR%, %
in 1 - 127' (impliedf), specific resource number is 24^M
/tmp/cc9gn3uW.s:3475: Warning: Only the first path encountering the conflict is
reported^M
/tmp/cc9gn3uW.s:3472: Warning: This is the location of the conflicting usage^M
FAIL: gfortran.dg/maxlocval_3.f90 -O3 -fomit-frame-pointer -funroll-loops
(test for excess errors)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45151