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| author | Tom de Vries <tom@codesourcery.com> | 2018-05-05 07:56:21 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2018-05-05 07:56:21 +0000 |
| commit | 212513950ca0f5269b8e298a8b4c9a0982543449 (patch) | |
| tree | 243bca933962f6c7d832878ab46835a9a3f46402 /gcc/cfgexpand.c | |
| parent | 39d8c7d2c1104ee8e9e19dec0c3a4973805fdb9e (diff) | |
| download | gcc-212513950ca0f5269b8e298a8b4c9a0982543449.zip gcc-212513950ca0f5269b8e298a8b4c9a0982543449.tar.gz gcc-212513950ca0f5269b8e298a8b4c9a0982543449.tar.bz2 | |
[nvptx] Add workaround for subsequent bar.syncs
2018-05-05 Tom de Vries <tom@codesourcery.com>
PR target/85653
* config/nvptx/nvptx.c (WORKAROUND_PTXJIT_BUG_3): Define.
(workaround_barsyncs): New function.
(nvptx_reorg): Use workaround_barsyncs.
* config/nvptx/nvptx.md (define_c_enum "unspecv"): Add UNSPECV_MEMBAR.
(define_expand "nvptx_membar_cta"): New define_expand.
(define_insn "*nvptx_membar_cta"): New insn.
From-SVN: r259967
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions