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-rw-r--r--test/Transforms/InstCombine/call-cast-target-inalloca.ll22
1 files changed, 22 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/call-cast-target-inalloca.ll b/test/Transforms/InstCombine/call-cast-target-inalloca.ll
new file mode 100644
index 0000000000..baf97e0ce9
--- /dev/null
+++ b/test/Transforms/InstCombine/call-cast-target-inalloca.ll
@@ -0,0 +1,22 @@
+; RUN: opt < %s -instcombine -S | FileCheck %s
+
+target datalayout = "e-p:32:32"
+target triple = "i686-pc-linux-gnu"
+
+declare void @takes_i32(i32)
+declare void @takes_i32_inalloca(i32* inalloca)
+
+define void @f() {
+; CHECK-LABEL: define void @f()
+ %args = alloca i32
+ call void bitcast (void (i32)* @takes_i32 to void (i32*)*)(i32* inalloca %args)
+; CHECK: call void bitcast
+ ret void
+}
+
+define void @g() {
+; CHECK-LABEL: define void @g()
+ call void bitcast (void (i32*)* @takes_i32_inalloca to void (i32)*)(i32 0)
+; CHECK: call void bitcast
+ ret void
+}