llvm-6502/test/CodeGen/Hexagon/circ_ldw.ll
2015-03-18 16:23:44 +00:00

19 lines
666 B
LLVM

; RUN: llc -march=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
; CHECK: r{{[0-9]*}} = memw(r{{[0-9]*.}}++{{.}}#-4:circ(m0))
%union.vect64 = type { i64 }
%union.vect32 = type { i32 }
define i32* @HallowedBeThyName(%union.vect64* nocapture %pRx, %union.vect32* %pLut, %union.vect64* nocapture %pOut, i64 %dc.coerce, i32 %shift, i32 %numSamples) nounwind {
entry:
%vLutNext = alloca i32, align 4
%0 = bitcast %union.vect32* %pLut to i8*
%1 = bitcast i32* %vLutNext to i8*
%2 = call i8* @llvm.hexagon.circ.ldw(i8* %0, i8* %1, i32 83886144, i32 -4)
%3 = bitcast i8* %2 to i32*
ret i32* %3
}
declare i8* @llvm.hexagon.circ.ldw(i8*, i8*, i32, i32) nounwind