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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-22 16:36:43 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-22 16:36:43 +0000 |
| commit | 7ee3ca10f53aacce1f3aa052f81f9598ac09db33 (patch) | |
| tree | 62c1b3fd0e6cd3e2ad6116da04689e5725468927 /lib/CodeGen/LiveDebugVariables.cpp | |
| parent | 63e0e8d90b6a2f41601097c47e37836fba7506d8 (diff) | |
Revert remaining part of r93200: "Disable folding sext(trunc(x)) -> x"
This fixes PR5997.
These transforms were disabled because codegen couldn't deal with other
uses of trunc(x). This is now handled by the peephole pass.
This causes no regressions on x86-64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159003 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveDebugVariables.cpp')
0 files changed, 0 insertions, 0 deletions