Cost Model: change the default cost of control flow instructions (br / ret / ...) to zero. (0a471ea6) · Commits · Roger Ferrer / llvm-epi · GitLab

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0a471ea6

Commit 0a471ea6 authored 12 years ago by Nadav Rotem

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Cost Model: change the default cost of control flow instructions (br / ret / ...) to zero.

llvm-svn: 169423

parent c8e56e89

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Changes 7

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llvm/lib/Target/TargetTransformImpl.cpp 1 addition, 1 deletion

llvm/lib/Target/TargetTransformImpl.cpp
llvm/test/Analysis/CostModel/X86/arith.ll 2 additions, 2 deletions

llvm/test/Analysis/CostModel/X86/arith.ll
llvm/test/Analysis/CostModel/X86/cast.ll 1 addition, 1 deletion

llvm/test/Analysis/CostModel/X86/cast.ll
llvm/test/Analysis/CostModel/X86/cmp.ll 1 addition, 1 deletion

llvm/test/Analysis/CostModel/X86/cmp.ll
llvm/test/Analysis/CostModel/X86/i32.ll 1 addition, 1 deletion

llvm/test/Analysis/CostModel/X86/i32.ll
llvm/test/Analysis/CostModel/X86/tiny.ll 1 addition, 1 deletion

llvm/test/Analysis/CostModel/X86/tiny.ll
llvm/test/Analysis/CostModel/X86/vectorized-loop.ll 3 additions, 3 deletions

llvm/test/Analysis/CostModel/X86/vectorized-loop.ll

with 10 additions and 10 deletions

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