Use std::map rather than SmallMap because SmallMap assumes that the value has
POD type, causing memory corruption when mapping to APInts with bitwidth > 64.
Merge another crash testcase into crash.ll while there.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158369 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/Reassociate/crash.ll b/test/Transforms/Reassociate/crash.ll
index 7a81942..601b976 100644
--- a/test/Transforms/Reassociate/crash.ll
+++ b/test/Transforms/Reassociate/crash.ll
@@ -67,3 +67,19 @@
%tmp367 = add i32 %tmp365, %tmp366
br label %_33
}
+
+define void @test(i32 %a, i32 %b, i32 %c, i32 %d) {
+ %tmp.2 = xor i32 %a, %b ; <i32> [#uses=1]
+ %tmp.5 = xor i32 %c, %d ; <i32> [#uses=1]
+ %tmp.6 = xor i32 %tmp.2, %tmp.5 ; <i32> [#uses=1]
+ %tmp.9 = xor i32 %c, %a ; <i32> [#uses=1]
+ %tmp.12 = xor i32 %b, %d ; <i32> [#uses=1]
+ %tmp.13 = xor i32 %tmp.9, %tmp.12 ; <i32> [#uses=1]
+ %tmp.16 = xor i32 %tmp.6, %tmp.13 ; <i32> [#uses=0]
+ ret void
+}
+
+define i128 @foo() {
+ %mul = mul i128 0, 0
+ ret i128 %mul
+}