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testcase that crashes the ppc backend, which can't sextinreg(i1)

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llvm-svn: 28016
This commit is contained in:
Chris Lattner 2006-04-28 21:52:24 +00:00
parent a33feb51db
commit 6b7d67bb51
1 changed files with 10 additions and 0 deletions
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test/Regression/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll Normal file
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; RUN: llvm-as < %s | llc
int %test(int %tmp93) {
%tmp98 = shl int %tmp93, ubyte 31 ; <int> [#uses=1]
%tmp99 = shr int %tmp98, ubyte 31 ; <int> [#uses=1]
%tmp99 = cast int %tmp99 to sbyte ; <sbyte> [#uses=1]
%tmp99100 = cast sbyte %tmp99 to int ; <int> [#uses=1]
ret int %tmp99100
}