[PATCH] D23067: TargetInstrInfo: add two new target hooks to analyse branch offsets
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Tue Aug 2 10:03:26 PDT 2016
arsenm added inline comments.
================
Comment at: include/llvm/Target/TargetInstrInfo.h:486
@@ +485,3 @@
+ /// false otherwise.
+ virtual bool isBranchOffsetInRange(unsigned Opcode, int Offset) const {
+ return true;
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I was debating whether this should provide the complete branch and dest block offsets, or if one single offset. In either case the types should be int64_t
https://reviews.llvm.org/D23067
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