From 28bfa4ed06e7a2b1a23ad84a32824f49d4b54c0d Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 28 Apr 2006 21:52:24 +0000 Subject: [PATCH] testcase that crashes the ppc backend, which can't sextinreg(i1) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28016 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 test/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll diff --git a/test/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll b/test/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll new file mode 100644 index 00000000000..719c66d552e --- /dev/null +++ b/test/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | llc + +int %test(int %tmp93) { + %tmp98 = shl int %tmp93, ubyte 31 ; [#uses=1] + %tmp99 = shr int %tmp98, ubyte 31 ; [#uses=1] + %tmp99 = cast int %tmp99 to sbyte ; [#uses=1] + %tmp99100 = cast sbyte %tmp99 to int ; [#uses=1] + ret int %tmp99100 +} +