summaryrefslogtreecommitdiff
path: root/test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll
diff options
context:
space:
mode:
authorChris Lattner <sabre@nondot.org>2010-02-09 06:41:03 +0000
committerChris Lattner <sabre@nondot.org>2010-02-09 06:41:03 +0000
commitcb921e7b5771f74e8073ba6f7eeda8681dab9c26 (patch)
tree1a34ad2db45c75087e6ea8599a413544f0073597 /test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll
parent4a26cc4de63dc5eb02549a281a1c86347e59fb0b (diff)
move tests that depend on the x86 backend out of codegen/generic,
and remove a few old and unreduced ones. Fixes PR5624. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95656 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll')
-rw-r--r--test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll b/test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll
new file mode 100644
index 00000000000..a8f0e576b95
--- /dev/null
+++ b/test/CodeGen/X86/2007-02-23-DAGCombine-Miscompile.ll
@@ -0,0 +1,13 @@
+; PR1219
+; RUN: llc < %s -march=x86 | grep {movl \$1, %eax}
+
+define i32 @test(i1 %X) {
+old_entry1:
+ %hvar2 = zext i1 %X to i32
+ %C = icmp sgt i32 %hvar2, -1
+ br i1 %C, label %cond_true15, label %cond_true
+cond_true15:
+ ret i32 1
+cond_true:
+ ret i32 2
+}