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authorMark Searles <m.c.searles@gmail.com>2017-12-07 20:36:39 +0000
committerMark Searles <m.c.searles@gmail.com>2017-12-07 20:36:39 +0000
commita84d23489ad58d88d2689dcde577ece0f621fe1f (patch)
tree04a3ab2c63c5e0256346552d8fcf0430b79b2bca /clang/lib/Frontend/CompilerInvocation.cpp
parentd29f24acfb31950bc1f01a7d6f42a77969e91a67 (diff)
downloadbcm5719-llvm-a84d23489ad58d88d2689dcde577ece0f621fe1f.tar.gz
bcm5719-llvm-a84d23489ad58d88d2689dcde577ece0f621fe1f.zip
[AMDGPU] Add options for waitcnt pass debugging; add instr count in debug output.
-amdgpu-waitcnt-forcezero={1|0} Force all waitcnt instrs to be emitted as s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) -amdgpu-waitcnt-forceexp=<n> Force emit a s_waitcnt expcnt(0) before the first <n> instrs -amdgpu-waitcnt-forcelgkm=<n> Force emit a s_waitcnt lgkmcnt(0) before the first <n> instrs -amdgpu-waitcnt-forcevm=<n> Force emit a s_waitcnt vmcnt(0) before the first <n> instrs Differential Revision: https://reviews.llvm.org/D40091 llvm-svn: 320084
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
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