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re PR target/32086 (10% to 20% Performance Regression Between 4.1.3 and 4.3)
authorPaolo Bonzini <bonzini@gnu.org>
Mon, 10 Dec 2007 08:34:37 +0000 (08:34 +0000)
committerPaolo Bonzini <bonzini@gcc.gnu.org>
Mon, 10 Dec 2007 08:34:37 +0000 (08:34 +0000)
commit32070c7bf2f849e7e03e14d68dc8566c967f4ea3
treee16f0c424ff346b3113a1caea8704f1d89be709atree
parentec382b8ca30c83a52b2c1a0d413e334d657cdb23commit | diff
re PR target/32086 (10% to 20% Performance Regression Between 4.1.3 and 4.3)

2007-12-10  Paolo Bonzini  <bonzini@gnu.org>

PR target/32086
* config/i386/i386.c (override_options): Enable -fvect-cost-model.

2007-12-10  Paolo Bonzini  <bonzini@gnu.org>

PR target/32086
* gcc.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
* g++.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
* gfortran.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.

From-SVN: r130738
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/vect/vect.exp diff | blob | history
gcc/testsuite/gcc.dg/vect/vect.exp diff | blob | history
gcc/testsuite/gfortran.dg/vect/vect.exp diff | blob | history