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llvm-mirror/test/CodeGen/CellSPU/ctpop.ll
2008-04-14 18:19:18 +00:00

31 lines
833 B
LLVM

; RUN: llvm-as -o - %s | llc -march=cellspu > %t1.s
; RUN: grep cntb %t1.s | count 3
; RUN: grep andi %t1.s | count 3
; RUN: grep rotmi %t1.s | count 2
; RUN: grep rothmi %t1.s | count 1
target datalayout = "E-p:32:32:128-f64:64:128-f32:32:128-i64:32:128-i32:32:128-i16:16:128-i8:8:128-i1:8:128-a0:0:128-v128:128:128-s0:128:128"
target triple = "spu"
declare i8 @llvm.ctpop.i8(i8)
declare i16 @llvm.ctpop.i16(i16)
declare i32 @llvm.ctpop.i32(i32)
define i32 @test_i8(i8 %X) {
call i8 @llvm.ctpop.i8(i8 %X)
%Y = zext i8 %1 to i32
ret i32 %Y
}
define i32 @test_i16(i16 %X) {
call i16 @llvm.ctpop.i16(i16 %X)
%Y = zext i16 %1 to i32
ret i32 %Y
}
define i32 @test_i32(i32 %X) {
call i32 @llvm.ctpop.i32(i32 %X)
%Y = bitcast i32 %1 to i32
ret i32 %Y
}