From 996d7a97f94de45a3627b03eb3c44b2b325f3e51 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 2 Feb 2009 18:02:59 +0000 Subject: Fix a bug which caused us to miscompile a couple of Ada tests. Thanks for the beautiful reduced testcase Duncan! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63529 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../ScalarRepl/2009-02-02-ScalarPromoteOutOfRange.ll | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 test/Transforms/ScalarRepl/2009-02-02-ScalarPromoteOutOfRange.ll (limited to 'test') diff --git a/test/Transforms/ScalarRepl/2009-02-02-ScalarPromoteOutOfRange.ll b/test/Transforms/ScalarRepl/2009-02-02-ScalarPromoteOutOfRange.ll new file mode 100644 index 0000000000..af34baa0c5 --- /dev/null +++ b/test/Transforms/ScalarRepl/2009-02-02-ScalarPromoteOutOfRange.ll @@ -0,0 +1,16 @@ +; RUN: llvm-as < %s | opt -scalarrepl -instcombine | llvm-dis | grep {ret i32 %x} +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-f80:32:32" +target triple = "i386-pc-linux-gnu" + +%pair = type { [1 x i32], i32 } + +define i32 @f(i32 %x, i32 %y) { + %instance = alloca %pair + %first = getelementptr %pair* %instance, i32 0, i32 0 + %cast = bitcast [1 x i32]* %first to i32* + store i32 %x, i32* %cast + %second = getelementptr %pair* %instance, i32 0, i32 1 + store i32 %y, i32* %second + %v = load i32* %cast + ret i32 %v +} -- cgit v1.2.3-70-g09d2