llvm-6502/test/Transforms/InstCombine/apint-zext2.ll
Reid Spencer 2b544beda3 For PR1319:
Upgrade tests to work with new llvm.exp version of llvm_runtest.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36013 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-14 20:13:02 +00:00

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319 B
LLVM

; Tests to make sure elimination of casts is working correctly
; This test is for Integer BitWidth > 64 && BitWidth <= 1024.
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | notcast {} {%c1.*}
define i1024 @test_sext_zext(i77 %A) {
%c1 = zext i77 %A to i533
%c2 = sext i533 %c1 to i1024
ret i1024 %c2
}