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diff llvm/test/Transforms/GVN/crash-no-aa.ll @ 150:1d019706d866

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LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children 2e18cbf3894f
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/llvm/test/Transforms/GVN/crash-no-aa.ll	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,15 @@
+; RUN: opt -disable-basicaa -gvn -S < %s
+
+target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
+target triple = "x86_64-unknown-freebsd8.0"
+
+; PR5744
+define i32 @test1({i16, i32} *%P) {
+  %P2 = getelementptr {i16, i32}, {i16, i32} *%P, i32 0, i32 0
+  store i16 42, i16* %P2
+
+  %P3 = getelementptr {i16, i32}, {i16, i32} *%P, i32 0, i32 1
+  %V = load i32, i32* %P3
+  ret i32 %V
+}
+