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| author | Dimitry Andric <dim@FreeBSD.org> | 2017-06-01 20:58:36 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-06-01 20:58:36 +0000 |
| commit | f382538d471e38a9b98f016c4caebd24c8d60b62 (patch) | |
| tree | d30f3d58b1044b5355d50c17a6a96c6a0b35703a /lib/CodeGen/TargetLoweringBase.cpp | |
| parent | ee2f195dd3e40f49698ca4dc2666ec09c770e80d (diff) | |
| download | src-f382538d471e38a9b98f016c4caebd24c8d60b62.tar.gz src-f382538d471e38a9b98f016c4caebd24c8d60b62.zip | |
Vendor import of llvm trunk r304460:vendor/llvm/llvm-trunk-r304460
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=319461
svn path=/vendor/llvm/llvm-trunk-r304460/; revision=319462; tag=vendor/llvm/llvm-trunk-r304460
Diffstat (limited to 'lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | lib/CodeGen/TargetLoweringBase.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/CodeGen/TargetLoweringBase.cpp b/lib/CodeGen/TargetLoweringBase.cpp index 0def5ae6d0d0..900c0318b179 100644 --- a/lib/CodeGen/TargetLoweringBase.cpp +++ b/lib/CodeGen/TargetLoweringBase.cpp @@ -842,9 +842,10 @@ TargetLoweringBase::TargetLoweringBase(const TargetMachine &tm) : TM(tm) { initActions(); // Perform these initializations only once. - MaxStoresPerMemset = MaxStoresPerMemcpy = MaxStoresPerMemmove = 8; - MaxStoresPerMemsetOptSize = MaxStoresPerMemcpyOptSize - = MaxStoresPerMemmoveOptSize = 4; + MaxStoresPerMemset = MaxStoresPerMemcpy = MaxStoresPerMemmove = + MaxLoadsPerMemcmp = 8; + MaxStoresPerMemsetOptSize = MaxStoresPerMemcpyOptSize = + MaxStoresPerMemmoveOptSize = MaxLoadsPerMemcmpOptSize = 4; UseUnderscoreSetJmp = false; UseUnderscoreLongJmp = false; HasMultipleConditionRegisters = false; @@ -926,6 +927,7 @@ void TargetLoweringBase::initActions() { // ADDCARRY operations default to expand setOperationAction(ISD::ADDCARRY, VT, Expand); setOperationAction(ISD::SUBCARRY, VT, Expand); + setOperationAction(ISD::SETCCCARRY, VT, Expand); // These default to Expand so they will be expanded to CTLZ/CTTZ by default. setOperationAction(ISD::CTLZ_ZERO_UNDEF, VT, Expand); |