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-rw-r--r--llvm/test/Analysis/StackSafetyAnalysis/Inputs/ipa-alias.ll18
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/Analysis/StackSafetyAnalysis/Inputs/ipa-alias.ll b/llvm/test/Analysis/StackSafetyAnalysis/Inputs/ipa-alias.ll
new file mode 100644
index 00000000000..bd290a8321a
--- /dev/null
+++ b/llvm/test/Analysis/StackSafetyAnalysis/Inputs/ipa-alias.ll
@@ -0,0 +1,18 @@
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+@InterposableAliasWrite1 = linkonce dso_local alias void(i8*), void(i8*)* @Write1
+
+@PreemptableAliasWrite1 = dso_preemptable alias void(i8*), void(i8*)* @Write1
+@AliasToPreemptableAliasWrite1 = dso_local alias void(i8*), void(i8*)* @PreemptableAliasWrite1
+
+@AliasWrite1 = dso_local alias void(i8*), void(i8*)* @Write1
+
+@BitcastAliasWrite1 = dso_local alias void(i32*), bitcast (void(i8*)* @Write1 to void(i32*)*)
+@AliasToBitcastAliasWrite1 = dso_local alias void(i8*), bitcast (void(i32*)* @BitcastAliasWrite1 to void(i8*)*)
+
+define dso_local void @Write1(i8* %p) {
+entry:
+ store i8 0, i8* %p, align 1
+ ret void
+}
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