diff options
| author | Jim Grosbach <grosbach@apple.com> | 2010-06-28 20:26:00 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2010-06-28 20:26:00 +0000 |
| commit | d459f457b8c855030217d878988062918dc71e13 (patch) | |
| tree | a81683ce7e76bfa130d98524780264a106288b39 /lib/CodeGen/IfConversion.cpp | |
| parent | 5d30e9dc64c4f359a343ce4ded4d09047422a240 (diff) | |
| download | external_llvm-d459f457b8c855030217d878988062918dc71e13.zip external_llvm-d459f457b8c855030217d878988062918dc71e13.tar.gz external_llvm-d459f457b8c855030217d878988062918dc71e13.tar.bz2 | |
new, no longer brain-dead, r106907
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107060 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/IfConversion.cpp')
| -rw-r--r-- | lib/CodeGen/IfConversion.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp index ea4e68d..819d473 100644 --- a/lib/CodeGen/IfConversion.cpp +++ b/lib/CodeGen/IfConversion.cpp @@ -1228,10 +1228,17 @@ bool IfConverter::IfConvertDiamond(BBInfo &BBI, IfcvtKind Kind, ++DI2; BBI1->NonPredSize -= NumDups1; BBI2->NonPredSize -= NumDups1; + + // Skip past the dups on each side separately since there may be + // differing dbg_value entries. + for (unsigned i = 0; i < NumDups1; ++DI1) { + if (!DI1->isDebugValue()) + ++i; + } while (NumDups1 != 0) { - ++DI1; ++DI2; - --NumDups1; + if (!DI2->isDebugValue()) + --NumDups1; } UpdatePredRedefs(BBI1->BB->begin(), DI1, Redefs, TRI); |