r277659 - in /trunk/gcc: ChangeLog params.def t...
avieira@gcc.gnu.org
avieira@gcc.gnu.org
Thu Oct 31 09:49:00 GMT 2019
Author: avieira
Date: Thu Oct 31 09:49:47 2019
New Revision: 277659
URL: https://gcc.gnu.org/viewcvs?rev=277659&root=gcc&view=rev
Log:
[vect]Make vect-epilogues-nomask=1 default
This patch turns epilogue vectorization on by default for all targets. The
following test strategy was chosen for this:
1) Disable epilogue vectorization for all tests that failed due to
scan-tree-dump failures for aarch64, arm and x86_64 inside:
- gcc.dg/vect
- gcc.target/i386
- gcc.target/aarch6
- gfortran.dg/vect
2) Add the Bugzilla's reported testcase but xfail the scan for
"EPILOGUE VECTORIZED" for arm*-*-* as that target does not vectorize the
epilogue.
gcc/ChangeLog:
2019-10-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
* params.def (PARAM_VECT_EPILOGUES_NOMASK): Enable by default.
gcc/testsuite/ChangeLog:
2019-10-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
* gcc.dg/vect/vect-epilogues.c: New test.
* gcc.dg/vect/fast-math-vect-call-1.c: Disable for epilogue
vectorization.
* gcc.dg/vect/no-fast-math-vect16.c: Likewise.
* gcc.dg/vect/no-scevccp-noreassoc-slp-reduc-7.c: Likewise.
* gcc.dg/vect/no-scevccp-vect-iv-3.c: Likewise.
* gcc.dg/vect/no-section-anchors-vect-31.c: Likewise.
* gcc.dg/vect/no-section-anchors-vect-64.c: Likewise.
* gcc.dg/vect/no-section-anchors-vect-66.c: Likewise.
* gcc.dg/vect/no-section-anchors-vect-68.c: Likewise.
* gcc.dg/vect/no-vfa-vect-dv-2.c: Likewise.
* gcc.dg/vect/pr33804.c: Likewise.
* gcc.dg/vect/pr53773.c: Likewise.
* gcc.dg/vect/pr65947-1.c: Likewise.
* gcc.dg/vect/pr65947-13.c: Likewise.
* gcc.dg/vect/pr65947-14.c: Likewise.
* gcc.dg/vect/pr65947-4.c: Likewise.
* gcc.dg/vect/pr80631-1.c: Likewise.
* gcc.dg/vect/pr80631-2.c: Likewise.
* gcc.dg/vect/slp-23.c: Likewise.
* gcc.dg/vect/slp-25.c: Likewise.
* gcc.dg/vect/slp-reduc-2.c: Likewise.
* gcc.dg/vect/slp-reduc-5.c: Likewise.
* gcc.dg/vect/slp-reduc-6.c: Likewise.
* gcc.dg/vect/slp-reduc-sad-2.c: Likewise.
* gcc.dg/vect/slp-widen-mult-half.c: Likewise.
* gcc.dg/vect/trapv-vect-reduc-4.c: Likewise.
* gcc.dg/vect/vect-103.c: Likewise.
* gcc.dg/vect/vect-109.c: Likewise.
* gcc.dg/vect/vect-119.c: Likewise.
* gcc.dg/vect/vect-24.c: Likewise.
* gcc.dg/vect/vect-26.c: Likewise.
* gcc.dg/vect/vect-27.c: Likewise.
* gcc.dg/vect/vect-29.c: Likewise.
* gcc.dg/vect/vect-42.c: Likewise.
* gcc.dg/vect/vect-44.c: Likewise.
* gcc.dg/vect/vect-48.c: Likewise.
* gcc.dg/vect/vect-50.c: Likewise.
* gcc.dg/vect/vect-52.c: Likewise.
* gcc.dg/vect/vect-54.c: Likewise.
* gcc.dg/vect/vect-56.c: Likewise.
* gcc.dg/vect/vect-58.c: Likewise.
* gcc.dg/vect/vect-60.c: Likewise.
* gcc.dg/vect/vect-72.c: Likewise.
* gcc.dg/vect/vect-75-big-array.c: Likewise.
* gcc.dg/vect/vect-75.c: Likewise.
* gcc.dg/vect/vect-77-alignchecks.c: Likewise.
* gcc.dg/vect/vect-77-global.c: Likewise.
* gcc.dg/vect/vect-78-alignchecks.c: Likewise.
* gcc.dg/vect/vect-78-global.c: Likewise.
* gcc.dg/vect/vect-89-big-array.c: Likewise.
* gcc.dg/vect/vect-89.c: Likewise.
* gcc.dg/vect/vect-91.c: Likewise.
* gcc.dg/vect/vect-92.c: Likewise.
* gcc.dg/vect/vect-96.c: Likewise.
* gcc.dg/vect/vect-cond-reduc-3.c: Likewise.
* gcc.dg/vect/vect-cond-reduc-4.c: Likewise.
* gcc.dg/vect/vect-live-1.c: Likewise.
* gcc.dg/vect/vect-live-2.c: Likewise.
* gcc.dg/vect/vect-live-3.c: Likewise.
* gcc.dg/vect/vect-live-4.c: Likewise.
* gcc.dg/vect/vect-live-slp-1.c: Likewise.
* gcc.dg/vect/vect-live-slp-2.c: Likewise.
* gcc.dg/vect/vect-live-slp-3.c: Likewise.
* gcc.dg/vect/vect-multitypes-3.c: Likewise.
* gcc.dg/vect/vect-multitypes-4.c: Likewise.
* gcc.dg/vect/vect-multitypes-6.c: Likewise.
* gcc.dg/vect/vect-peel-1-epilogue.c: Likewise. New test.
* gcc.dg/vect/vect-peel-1-src.c: Likewise. New test.
* gcc.dg/vect/vect-peel-1.c: Likewise.
* gcc.dg/vect/vect-peel-3-epilogue.c: Likewise. New test.
* gcc.dg/vect/vect-peel-3-src.c: Likewise. New test.
* gcc.dg/vect/vect-peel-3.c: Likewise.
* gcc.dg/vect/vect-peel-4-epilogue.c: Likewise. New test.
* gcc.dg/vect/vect-peel-4-src.c: Likewise. New test.
* gcc.dg/vect/vect-peel-4.c: Likewise.
* gcc.dg/vect/vect-reduc-6.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s16a.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s8a.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s8b.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-u16b.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-u8a.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-u8b.c: Likewise.
* gcc.dg/vect/vect-reduc-pattern-1a.c: Likewise.
* gcc.dg/vect/vect-reduc-pattern-1b-big-array.c: Likewise.
* gcc.dg/vect/vect-reduc-pattern-1c-big-array.c: Likewise.
* gcc.dg/vect/vect-reduc-pattern-2a.c: Likewise.
* gcc.dg/vect/vect-reduc-pattern-2b-big-array.c: Likewise.
* gcc.dg/vect/vect-reduc-sad.c: Likewise.
* gcc.dg/vect/vect-widen-mult-const-s16.c: Likewise.
* gcc.dg/vect/vect-widen-mult-const-u16.c: Likewise.
* gcc.dg/vect/vect-widen-mult-half-u8.c: Likewise.
* gcc.dg/vect/vect-widen-mult-half.c: Likewise.
* gcc.dg/vect/vect-widen-mult-u16.c: Likewise.
* gcc.dg/vect/vect-widen-mult-u8-s16-s32.c: Likewise.
* gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c: Likewise.
* gcc.target/aarch64/sve/reduc_strict_3.c: Likewise.
* gcc.target/i386/avx-vzeroupper-19.c: Likewise.
* gcc.target/i386/avx2-vect-mask-store-move1.c: Likewise.
* gcc.target/i386/avx512f-gather-2.c: Likewise.
* gcc.target/i386/avx512f-gather-5.c: Likewise.
* gcc.target/i386/l_fma_double_1.c: Likewise.
* gcc.target/i386/l_fma_double_2.c: Likewise.
* gcc.target/i386/l_fma_double_3.c: Likewise.
* gcc.target/i386/l_fma_double_4.c: Likewise.
* gcc.target/i386/l_fma_double_5.c: Likewise.
* gcc.target/i386/l_fma_double_6.c: Likewise.
* gcc.target/i386/l_fma_float_1.c: Likewise.
* gcc.target/i386/l_fma_float_2.c: Likewise.
* gcc.target/i386/l_fma_float_3.c: Likewise.
* gcc.target/i386/l_fma_float_4.c: Likewise.
* gcc.target/i386/l_fma_float_5.c: Likewise.
* gcc.target/i386/l_fma_float_6.c: Likewise.
* gcc.target/i386/mask-pack.c: Likewise.
* gcc.target/i386/mask-unpack.c: Likewise.
* gfortran.dg/vect/vect-4.f90: Likewise.
Added:
trunk/gcc/testsuite/gcc.dg/vect/vect-epilogues.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-1-epilogue.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-1-src.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-3-epilogue.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-3-src.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-4-epilogue.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-4-src.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/params.def
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.dg/vect/fast-math-vect-call-1.c
trunk/gcc/testsuite/gcc.dg/vect/no-fast-math-vect16.c
trunk/gcc/testsuite/gcc.dg/vect/no-scevccp-noreassoc-slp-reduc-7.c
trunk/gcc/testsuite/gcc.dg/vect/no-scevccp-vect-iv-3.c
trunk/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-31.c
trunk/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-64.c
trunk/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c
trunk/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-68.c
trunk/gcc/testsuite/gcc.dg/vect/no-vfa-vect-dv-2.c
trunk/gcc/testsuite/gcc.dg/vect/pr33804.c
trunk/gcc/testsuite/gcc.dg/vect/pr53773.c
trunk/gcc/testsuite/gcc.dg/vect/pr65947-1.c
trunk/gcc/testsuite/gcc.dg/vect/pr65947-13.c
trunk/gcc/testsuite/gcc.dg/vect/pr65947-14.c
trunk/gcc/testsuite/gcc.dg/vect/pr65947-4.c
trunk/gcc/testsuite/gcc.dg/vect/pr80631-1.c
trunk/gcc/testsuite/gcc.dg/vect/pr80631-2.c
trunk/gcc/testsuite/gcc.dg/vect/slp-23.c
trunk/gcc/testsuite/gcc.dg/vect/slp-25.c
trunk/gcc/testsuite/gcc.dg/vect/slp-reduc-2.c
trunk/gcc/testsuite/gcc.dg/vect/slp-reduc-5.c
trunk/gcc/testsuite/gcc.dg/vect/slp-reduc-6.c
trunk/gcc/testsuite/gcc.dg/vect/slp-reduc-sad-2.c
trunk/gcc/testsuite/gcc.dg/vect/slp-widen-mult-half.c
trunk/gcc/testsuite/gcc.dg/vect/trapv-vect-reduc-4.c
trunk/gcc/testsuite/gcc.dg/vect/vect-103.c
trunk/gcc/testsuite/gcc.dg/vect/vect-109.c
trunk/gcc/testsuite/gcc.dg/vect/vect-119.c
trunk/gcc/testsuite/gcc.dg/vect/vect-24.c
trunk/gcc/testsuite/gcc.dg/vect/vect-26.c
trunk/gcc/testsuite/gcc.dg/vect/vect-27.c
trunk/gcc/testsuite/gcc.dg/vect/vect-29.c
trunk/gcc/testsuite/gcc.dg/vect/vect-42.c
trunk/gcc/testsuite/gcc.dg/vect/vect-44.c
trunk/gcc/testsuite/gcc.dg/vect/vect-48.c
trunk/gcc/testsuite/gcc.dg/vect/vect-50.c
trunk/gcc/testsuite/gcc.dg/vect/vect-52.c
trunk/gcc/testsuite/gcc.dg/vect/vect-54.c
trunk/gcc/testsuite/gcc.dg/vect/vect-56.c
trunk/gcc/testsuite/gcc.dg/vect/vect-58.c
trunk/gcc/testsuite/gcc.dg/vect/vect-60.c
trunk/gcc/testsuite/gcc.dg/vect/vect-72.c
trunk/gcc/testsuite/gcc.dg/vect/vect-75-big-array.c
trunk/gcc/testsuite/gcc.dg/vect/vect-75.c
trunk/gcc/testsuite/gcc.dg/vect/vect-77-alignchecks.c
trunk/gcc/testsuite/gcc.dg/vect/vect-77-global.c
trunk/gcc/testsuite/gcc.dg/vect/vect-78-alignchecks.c
trunk/gcc/testsuite/gcc.dg/vect/vect-78-global.c
trunk/gcc/testsuite/gcc.dg/vect/vect-89-big-array.c
trunk/gcc/testsuite/gcc.dg/vect/vect-89.c
trunk/gcc/testsuite/gcc.dg/vect/vect-91.c
trunk/gcc/testsuite/gcc.dg/vect/vect-92.c
trunk/gcc/testsuite/gcc.dg/vect/vect-96.c
trunk/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-3.c
trunk/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-4.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-1.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-2.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-3.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-4.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-slp-1.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-slp-2.c
trunk/gcc/testsuite/gcc.dg/vect/vect-live-slp-3.c
trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-3.c
trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-4.c
trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-6.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-1.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-3.c
trunk/gcc/testsuite/gcc.dg/vect/vect-peel-4.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-6.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s16a.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8a.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u16b.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8b.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1a.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1b-big-array.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1c-big-array.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2a.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2b-big-array.c
trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-sad.c
trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-s16.c
trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-const-u16.c
trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half-u8.c
trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-half.c
trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c
trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u8-s16-s32.c
trunk/gcc/testsuite/gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/reduc_strict_3.c
trunk/gcc/testsuite/gcc.target/i386/avx-vzeroupper-19.c
trunk/gcc/testsuite/gcc.target/i386/avx2-vect-mask-store-move1.c
trunk/gcc/testsuite/gcc.target/i386/avx512f-gather-2.c
trunk/gcc/testsuite/gcc.target/i386/avx512f-gather-5.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_double_1.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_double_2.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_double_3.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_double_4.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_double_5.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_double_6.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_float_1.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_float_2.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_float_3.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_float_4.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_float_5.c
trunk/gcc/testsuite/gcc.target/i386/l_fma_float_6.c
trunk/gcc/testsuite/gcc.target/i386/mask-pack.c
trunk/gcc/testsuite/gcc.target/i386/mask-unpack.c
trunk/gcc/testsuite/gfortran.dg/vect/vect-4.f90
More information about the Gcc-cvs
mailing list