llvm-6502/test/Transforms/InstCombine/2008-07-08-AndICmp.ll
Nick Lewycky b30591ec64 Reinstate this optimization, but without the miscompile. Thanks to Bill for
tracking down that this was breaking llvm-gcc bootstrap on Linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54394 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-06 04:54:03 +00:00

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LLVM

; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep icmp | count 1
; PR2330
define i1 @foo(i32 %a, i32 %b) nounwind {
entry:
icmp ult i32 %a, 8 ; <i1>:0 [#uses=1]
icmp ult i32 %b, 8 ; <i1>:1 [#uses=1]
and i1 %1, %0 ; <i1>:2 [#uses=1]
ret i1 %2
}