commit 13d3371e687a44b4fd2d19107c95efdb3da9088c
author Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> Fri Nov 09 17:58:59 2018 +0000
committer Stanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com> Fri Nov 09 17:58:59 2018 +0000
tree 322522459bd4a24b02910a84eb4a8bd6ec8ff191
parent 567906d8c728c73835a2a30d7e9a19e94c39f0f0

[AMDGPU] Always pass TRI into findRegister[Use/Def]OperandIdx

This only covers AMDGPU BE, hopefully all occurrences.

Differential Revision: https://reviews.llvm.org/D54235

llvm-svn: 346528

llvm/lib/Target/AMDGPU/R600EmitClauseMarkers.cpp

diff --git a/llvm/lib/Target/AMDGPU/R600EmitClauseMarkers.cpp b/llvm/lib/Target/AMDGPU/R600EmitClauseMarkers.cpp
index 1683fe6..679cf18 100644
--- a/llvm/lib/Target/AMDGPU/R600EmitClauseMarkers.cpp
+++ b/llvm/lib/Target/AMDGPU/R600EmitClauseMarkers.cpp
@@ -226,11 +226,11 @@
         // occur in the same basic block as its definition, because
         // it is illegal for the scheduler to schedule them in
         // different blocks.
-        if (UseI->readsRegister(MOI->getReg()))
+        if (UseI->readsRegister(MOI->getReg(), &TRI))
           LastUseCount = AluInstCount;
 
         // Exit early if the current use kills the register
-        if (UseI != Def && UseI->killsRegister(MOI->getReg()))
+        if (UseI != Def && UseI->killsRegister(MOI->getReg(), &TRI))
           break;
       }
       if (LastUseCount)