1 files changed, 21 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/add3.ll b/test/Transforms/InstCombine/add3.ll
new file mode 100644
index 0000000..cde3e24
--- /dev/null
+++ b/test/Transforms/InstCombine/add3.ll
@@ -0,0 +1,21 @@
+; RUN: opt < %s -instcombine -S | grep inttoptr | count 2
+
+;; Target triple for gep raising case below.
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
+target triple = "i686-apple-darwin8"
+
+; PR1795
+define void @test2(i32 %.val24) {
+EntryBlock:
+        add i32 %.val24, -12
+        inttoptr i32 %0 to i32*
+        store i32 1, i32* %1
+        add i32 %.val24, -16
+        inttoptr i32 %2 to i32*
+        getelementptr i32* %3, i32 1
+        load i32* %4
+        tail call i32 @callee( i32 %5 )
+        ret void
+}
+
+declare i32 @callee(i32)