llvm-6502/test/CodeGen/X86/vec_insert-3.ll at bf1caa98549317a8fe84b6f67a2209db9eeededc - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-11-04 05:17:07 +00:00

Files

Evan Cheng 794405e6aa Use shuffles to implement insert_vector_elt for i32, i64, f32, and f64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44929 91177308-0d34-0410-b5e6-96231b3b80d8

2007-12-12 07:55:34 +00:00

7 lines

219 B

LLVM

Raw Blame History

 ; RUN: llvm-as < %s | llc -march=x86-64 -mattr=+sse2 | grep punpcklqdq | count 1
 define <2 x i64> @t1(i64 %s, <2 x i64> %tmp) {
         %tmp1 = insertelement <2 x i64> %tmp, i64 %s, i32 1
         ret <2 x i64> %tmp1
 }