llvm-6502/test/CodeGen/Alpha/ctpop.ll
Andrew Lenharth 542f2df2fa more specific tests of subtarget stuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23570 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-30 20:30:24 +00:00

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569 B
LLVM

; Make sure this testcase codegens to the ctpop instruction
; RUN: llvm-as < %s | llc -march=alpha -mcpu=ev67 | grep -i 'ctpop'
; RUN: llvm-as < %s | llc -march=alpha -mattr=+CIX | grep -i 'ctpop'
; RUN: llvm-as < %s | llc -march=alpha -mcpu=ev6 | not grep -i 'ctpop'
; RUN: llvm-as < %s | llc -march=alpha -mcpu=ev56 | not grep -i 'ctpop'
; RUN: llvm-as < %s | llc -march=alpha -mattr=-CIX | not grep -i 'ctpop'
declare long %llvm.ctpop(long)
implementation ; Functions:
long %bar(long %x) {
entry:
%tmp.1 = call long %llvm.ctpop( long %x )
ret long %tmp.1
}