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authorJohn Criswell <criswell@uiuc.edu>2005-05-11 21:47:35 +0000
committerJohn Criswell <criswell@uiuc.edu>2005-05-11 21:47:35 +0000
commita65640edd0d77400e3d9d1e1ae189c44fa0c2e34 (patch)
treed9f5196002ec03c05a133529f9602341443f11a6
parentd9770958389e113a3713fde53d03a95b1d621565 (diff)
Regression test for PR#563.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21879 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--test/CodeGen/SparcV9/2005-05-11-DecomposeConstantExprCrash.ll16
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/SparcV9/2005-05-11-DecomposeConstantExprCrash.ll b/test/CodeGen/SparcV9/2005-05-11-DecomposeConstantExprCrash.ll
new file mode 100644
index 0000000000..8225213799
--- /dev/null
+++ b/test/CodeGen/SparcV9/2005-05-11-DecomposeConstantExprCrash.ll
@@ -0,0 +1,16 @@
+; ModuleID = 'bugpoint-reduced-simplified.bc'
+; Reduced from the hash benchmark from the ShootOut C++ benchmark test
+;
+; RUN: llvm-as < %s | llc -march=sparcv9
+
+target endian = big
+target pointersize = 64
+%_ZN9__gnu_cxx16__stl_prime_listE = external global [28 x ulong] ; <[28 x ulong]*> [#uses=3]
+
+implementation ; Functions:
+
+fastcc void %_ZSt11lower_boundIPKmmET_S2_S2_RKT0_() {
+entry:
+ %retval = select bool setgt (long shr (long sub (long cast (ulong* getelementptr ([28 x ulong]* %_ZN9__gnu_cxx16__stl_prime_listE, long 0, long 28) to long), long cast ([28 x ulong]* %_ZN9__gnu_cxx16__stl_prime_listE to long)), ubyte 3), long 0), ulong* null, ulong* getelementptr ([28 x ulong]* %_ZN9__gnu_cxx16__stl_prime_listE, long 0, long 0) ; <ulong*> [#uses=0]
+ ret void
+}