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llvm-mirror/test/CodeGen/Blackfin/2009-08-11-RegScavenger-CSR.ll
2009-09-09 00:09:15 +00:00

18 lines
544 B
LLVM

; RUN: llc < %s -march=bfin -verify-machineinstrs
declare i64 @llvm.cttz.i64(i64) nounwind readnone
declare i16 @llvm.cttz.i16(i16) nounwind readnone
declare i8 @llvm.cttz.i8(i8) nounwind readnone
define void @cttztest(i8 %A, i16 %B, i32 %C, i64 %D, i8* %AP, i16* %BP, i32* %CP, i64* %DP) {
%a = call i8 @llvm.cttz.i8(i8 %A) ; <i8> [#uses=1]
%b = call i16 @llvm.cttz.i16(i16 %B) ; <i16> [#uses=1]
%d = call i64 @llvm.cttz.i64(i64 %D) ; <i64> [#uses=1]
store i8 %a, i8* %AP
store i16 %b, i16* %BP
store i64 %d, i64* %DP
ret void
}