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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-06-18 11:35:36 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-06-18 11:35:36 +0000 |
| commit | 99a58320167d06771659f8da3cd3f2b70b78395f (patch) | |
| tree | c9cd05d12ce5b2f9e8d8559a2cc25c72e6d4e807 /llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp | |
| parent | 7591e4e94afcaffeeb47df979e5707e8714453a0 (diff) | |
| download | bcm5719-llvm-99a58320167d06771659f8da3cd3f2b70b78395f.tar.gz bcm5719-llvm-99a58320167d06771659f8da3cd3f2b70b78395f.zip | |
[SLPVectorizer] Avoid calling const VL.size() repeatedly in for-loop. NFCI.
llvm-svn: 334934
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp index bf2667e34b9..5864dfa0c07 100644 --- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp +++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp @@ -2859,7 +2859,7 @@ void BoUpSLP::reorderInputsAccordingToOpcode(unsigned Opcode, // add a[1],c[2] load b[1] // b[2] load b[2] // add a[3],c[3] load b[3] - for (unsigned j = 0; j < VL.size() - 1; ++j) { + for (unsigned j = 0, e = VL.size() - 1; j < e; ++j) { if (LoadInst *L = dyn_cast<LoadInst>(Left[j])) { if (LoadInst *L1 = dyn_cast<LoadInst>(Right[j + 1])) { if (isConsecutiveAccess(L, L1, *DL, *SE)) { |
