[X86] Do not directly fold for VINSERTPS #65718
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We have already customized folding for VINSERTPS by 7e6606f, which do the folding when alignment >= 4 bytes. We cannot arbitrarily fold it like others because we need to calculate the source offset.
KanRobert
reviewed
Sep 8, 2023
| @@ -43,6 +43,8 @@ NOFOLD(VEXTRACTI32x8Zrrk) | |||
| NOFOLD(VEXTRACTI64x2Z256rrk) | |||
| NOFOLD(VEXTRACTI64x2Zrrk) | |||
| NOFOLD(VEXTRACTI64x4Zrrk) | |||
| NOFOLD(VINSERTPSZrr) | |||
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Could you move this to line 239 NOFOLD(INSERTPSrr)? So we share the comments
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Good point, I didn't notice it before
KanRobert
approved these changes
Sep 8, 2023
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We have already customized folding for VINSERTPS by 7e6606f, which do the folding when alignment >= 4 bytes.
We cannot arbitrarily fold it like others because we need to calculate the source offset.