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authorDanil Malyshev <dmalyshev@accesssoftek.com>2012-03-29 21:46:18 +0000
committerDanil Malyshev <dmalyshev@accesssoftek.com>2012-03-29 21:46:18 +0000
commit4b0b8ef1b0edc2c343145f6b029c43b00a6f5c13 (patch)
tree3129fed4802e6e32ce38ca8dc4295d7b0ceffb09 /test/ExecutionEngine/MCJIT/2003-01-09-SARTest.ll
parent6c31ee2b10827583a0fbcb39623fdfb440c917ef (diff)
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Re-factored RuntimeDyld.
Added ExecutionEngine/MCJIT tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153694 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/ExecutionEngine/MCJIT/2003-01-09-SARTest.ll')
-rw-r--r--test/ExecutionEngine/MCJIT/2003-01-09-SARTest.ll11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ExecutionEngine/MCJIT/2003-01-09-SARTest.ll b/test/ExecutionEngine/MCJIT/2003-01-09-SARTest.ll
new file mode 100644
index 0000000..d17df99
--- /dev/null
+++ b/test/ExecutionEngine/MCJIT/2003-01-09-SARTest.ll
@@ -0,0 +1,11 @@
+; RUN: %lli -use-mcjit %s > /dev/null
+
+; We were accidentally inverting the signedness of right shifts. Whoops.
+
+define i32 @main() {
+ %X = ashr i32 -1, 16 ; <i32> [#uses=1]
+ %Y = ashr i32 %X, 16 ; <i32> [#uses=1]
+ %Z = add i32 %Y, 1 ; <i32> [#uses=1]
+ ret i32 %Z
+}
+