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| author | Nate Begeman <natebegeman@mac.com> | 2005-08-18 03:11:44 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2005-08-18 03:11:44 +0000 |
| commit | 43c3c70b1070ec77d4034d994e44ed2c2f1663e5 (patch) | |
| tree | 27d913bcfa0993e44b426a7f00b5cabff9b5dfaa /test/CodeGen/PowerPC/lha.ll | |
| parent | 305a1c75cfcc1b2e97c2bccebd42a70d99e7d127 (diff) | |
| download | llvm-43c3c70b1070ec77d4034d994e44ed2c2f1663e5.tar.gz llvm-43c3c70b1070ec77d4034d994e44ed2c2f1663e5.tar.bz2 llvm-43c3c70b1070ec77d4034d994e44ed2c2f1663e5.tar.xz | |
Add a testcase for load short -> uint, which is currently emitted as a
zextload + sign_extend_inreg rather than a sextload.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22852 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/PowerPC/lha.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/lha.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/lha.ll b/test/CodeGen/PowerPC/lha.ll new file mode 100644 index 0000000000..d4a6673ced --- /dev/null +++ b/test/CodeGen/PowerPC/lha.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s | llc -march=ppc32 | grep lha +; XFAIL: * + +uint %test(short* %a) { +entry: + %tmp.1 = load short* %a + %tmp.2 = cast short %tmp.1 to uint + ret uint %tmp.2 +} |