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(parent: 42042e5) | patch
CodeGen: ignore DEBUG_VALUE nodes in KILL tagging
authorSaleem Abdulrasool <compnerd@compnerd.org>
Tue, 12 May 2015 23:36:18 +0000 (23:36 +0000)
committerSaleem Abdulrasool <compnerd@compnerd.org>
Tue, 12 May 2015 23:36:18 +0000 (23:36 +0000)
commit82550fed5c17afbe76f75bedc99ae9d27e5afc92
tree7207512bb3153297e1994ecb33b44c25db8d8a6etree | snapshot
parent42042e5c3fbf91012b8387c3f497f0763f9b0fefcommit | diff
CodeGen: ignore DEBUG_VALUE nodes in KILL tagging

DEBUG_VALUE nodes do not take part in code generation.  Ignore them when
performing KILL updates.  Addresses PR23486.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237211 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/ScheduleDAGInstrs.cpp diff | blob | history
test/CodeGen/ARM/sched-it-debug-nodes.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors