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[X86] Regenerate old vector-variable-insertion test

This commit is contained in:
Simon Pilgrim 2020-10-21 18:00:23 +01:00
parent cf34dd0c4e
commit f4bd0f0131
1 changed files with 27 additions and 2 deletions
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29
llvm/test/CodeGen/X86/2009-06-05-VariableIndexInsert.ll
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@ -1,7 +1,32 @@
; RUN: llc < %s
; REQUIRES: default_triple
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-- -mattr=+sse2 | FileCheck %s -check-prefix=X86
; RUN: llc < %s -mtriple=x86_64-- -mattr=+sse2 | FileCheck %s -check-prefix=X64
define <2 x i64> @_mm_insert_epi16(<2 x i64> %a, i32 %b, i32 %imm) nounwind readnone {
; X86-LABEL: _mm_insert_epi16:
; X86: # %bb.0: # %entry
; X86-NEXT: pushl %ebp
; X86-NEXT: movl %esp, %ebp
; X86-NEXT: andl $-16, %esp
; X86-NEXT: subl $32, %esp
; X86-NEXT: movzwl 8(%ebp), %eax
; X86-NEXT: movl 12(%ebp), %ecx
; X86-NEXT: andl $7, %ecx
; X86-NEXT: movaps %xmm0, (%esp)
; X86-NEXT: movw %ax, (%esp,%ecx,2)
; X86-NEXT: movaps (%esp), %xmm0
; X86-NEXT: movl %ebp, %esp
; X86-NEXT: popl %ebp
; X86-NEXT: retl
;
; X64-LABEL: _mm_insert_epi16:
; X64: # %bb.0: # %entry
; X64-NEXT: # kill: def $esi killed $esi def $rsi
; X64-NEXT: andl $7, %esi
; X64-NEXT: movaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: movw %di, -24(%rsp,%rsi,2)
; X64-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
; X64-NEXT: retq
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]