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| author | Mark Searles <m.c.searles@gmail.com> | 2017-05-30 16:22:43 +0000 |
|---|---|---|
| committer | Mark Searles <m.c.searles@gmail.com> | 2017-05-30 16:22:43 +0000 |
| commit | 00ce96f6eed8559c7bbb90768a782ca0cc3c47ea (patch) | |
| tree | d514267920406bea0edfa4c3e573eb87b2c849ef /llvm/lib | |
| parent | 95b64a982694b183890d902bc5cc76827fb09679 (diff) | |
| download | bcm5719-llvm-00ce96f6eed8559c7bbb90768a782ca0cc3c47ea.tar.gz bcm5719-llvm-00ce96f6eed8559c7bbb90768a782ca0cc3c47ea.zip | |
[AMDGPU] Require waitcnt before barrier for all targets; adjust tests.
Differential Revision: https://reviews.llvm.org/D33576
llvm-svn: 304217
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h index 66087942681..0582ce95693 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h +++ b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h @@ -730,7 +730,7 @@ public: /// \returns True if waitcnt instruction is needed before barrier instruction, /// false otherwise. bool needWaitcntBeforeBarrier() const { - return getGeneration() < GFX9; + return true; } /// \returns true if the flat_scratch register should be initialized with the |
