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llvm-mirror/test/CodeGen/Hexagon/constp-vsplat.ll
Krzysztof Parzyszek c16e97ea3c [Hexagon] Update more testcases
llvm-svn: 326830
2018-03-06 19:15:58 +00:00

18 lines
389 B
LLVM

; RUN: llc -march=hexagon < %s
; REQUIRES: asserts
target triple = "hexagon"
; Function Attrs: nounwind readnone
define i64 @foo() #0 {
entry:
%0 = tail call i32 @llvm.hexagon.S2.vsplatrb(i32 255)
%conv = zext i32 %0 to i64
%shl = shl nuw i64 %conv, 32
%or = or i64 %shl, %conv
ret i64 %or
}
declare i32 @llvm.hexagon.S2.vsplatrb(i32) #0
attributes #0 = { nounwind readnone }