mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +00:00
542f2df2fa
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23570 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
567 B
LLVM
17 lines
567 B
LLVM
; Make sure this testcase codegens to the ctlz instruction
|
|
; RUN: llvm-as < %s | llc -march=alpha -mcpu=ev67 | grep -i 'ctlz'
|
|
; RUN: llvm-as < %s | llc -march=alpha -mattr=+CIX | grep -i 'ctlz'
|
|
; RUN: llvm-as < %s | llc -march=alpha -mcpu=ev6 | not grep -i 'ctlz'
|
|
; RUN: llvm-as < %s | llc -march=alpha -mcpu=ev56 | not grep -i 'ctlz'
|
|
; RUN: llvm-as < %s | llc -march=alpha -mattr=-CIX | not grep -i 'ctlz'
|
|
|
|
declare ubyte %llvm.ctlz(ubyte)
|
|
|
|
implementation ; Functions:
|
|
|
|
ubyte %bar(ubyte %x) {
|
|
entry:
|
|
%tmp.1 = call ubyte %llvm.ctlz( ubyte %x )
|
|
ret ubyte %tmp.1
|
|
}
|