llvm-6502/test/CodeGen/X86/2009-06-05-VariableIndexInsert.ll
2009-09-08 23:54:48 +00:00

12 lines
457 B
LLVM

; RUN: llc < %s
define <2 x i64> @_mm_insert_epi16(<2 x i64> %a, i32 %b, i32 %imm) nounwind readnone {
entry:
%conv = bitcast <2 x i64> %a to <8 x i16> ; <<8 x i16>> [#uses=1]
%conv2 = trunc i32 %b to i16 ; <i16> [#uses=1]
%and = and i32 %imm, 7 ; <i32> [#uses=1]
%vecins = insertelement <8 x i16> %conv, i16 %conv2, i32 %and ; <<8 x i16>> [#uses=1]
%conv6 = bitcast <8 x i16> %vecins to <2 x i64> ; <<2 x i64>> [#uses=1]
ret <2 x i64> %conv6
}