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| author | Michael Liao <michael.liao@intel.com> | 2012-10-17 23:45:54 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-10-17 23:45:54 +0000 |
| commit | 07edaf3801f7169477bab6d33cad86209ea8f558 (patch) | |
| tree | 4f1606729c936bc7de7dd995ec1c1efbd82bd296 /test/CodeGen/X86/extract-concat.ll | |
| parent | 6dc0050f6d42520ad92e6786551f27ee3f365ecd (diff) | |
| download | llvm-07edaf3801f7169477bab6d33cad86209ea8f558.tar.gz llvm-07edaf3801f7169477bab6d33cad86209ea8f558.tar.bz2 llvm-07edaf3801f7169477bab6d33cad86209ea8f558.tar.xz | |
Revert part of r166049 back and enable test case in r166125.
- Folding (trunc (concat ... X )) to (concat ... (trunc X) ...) is valid
when '...' are all 'undef's.
- r166125 relies on this transformation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166155 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/extract-concat.ll')
| -rw-r--r-- | test/CodeGen/X86/extract-concat.ll | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/test/CodeGen/X86/extract-concat.ll b/test/CodeGen/X86/extract-concat.ll index b07cf6a93d..704309eb65 100644 --- a/test/CodeGen/X86/extract-concat.ll +++ b/test/CodeGen/X86/extract-concat.ll @@ -1,5 +1,4 @@ ; RUN: llc < %s -mcpu=corei7 -mtriple=x86_64-unknown-linux-gnu | FileCheck %s -; XFAIL: * define void @foo(<4 x float> %in, <4 x i8>* %out) { %t0 = fptosi <4 x float> %in to <4 x i32> |