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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2019-06-02 15:18:22 +0000 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2019-06-02 15:18:22 +0000 |
| commit | 5d9c602d8374bd4330b53ae4dc6a2534199cc397 (patch) | |
| tree | 1f6c9311416085b4463f65d6cccc0f52e1d64761 /gcc/fold-const.c | |
| parent | 5efdd6eeb65593900596592280b1be74b486e377 (diff) | |
| download | gcc-5d9c602d8374bd4330b53ae4dc6a2534199cc397.zip gcc-5d9c602d8374bd4330b53ae4dc6a2534199cc397.tar.gz gcc-5d9c602d8374bd4330b53ae4dc6a2534199cc397.tar.bz2 | |
re PR fortran/90539 (481.wrf slowdown by 25% on Intel Kaby with -Ofast -march=native starting with r271377)
2019-06-02 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/90539
* trans-expr.c (gfc_conv_subref_array_arg): If the size of the
expression can be determined to be one, treat it as contiguous.
Set likelyhood of presence of an actual argument according to
PRED_FORTRAN_ABSENT_DUMMY and likelyhood of being contiguous
according to PRED_FORTRAN_CONTIGUOUS.
2019-06-02 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/90539
* predict.def (PRED_FORTRAN_CONTIGUOUS): New predictor.
2019-06-02 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/90539
* gfortran.dg/internal_pack_24.f90: New test.
From-SVN: r271844
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions