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Add a testcase for load short -> uint, which is currently emitted as a
author
Nate Begeman
<natebegeman@mac.com>
Thu, 18 Aug 2005 03:11:44 +0000
(
03:11
+0000)
committer
Nate Begeman
<natebegeman@mac.com>
Thu, 18 Aug 2005 03:11:44 +0000
(
03:11
+0000)
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
test/CodeGen/PowerPC/lha.ll
[new file with mode: 0644]
patch
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diff --git a/test/CodeGen/PowerPC/lha.ll
b/test/CodeGen/PowerPC/lha.ll
new file mode 100644
(file)
index 0000000..
d4a6673
--- /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
+}