RE: [PATCH] xop-pcmov3.c: Disable AVX512F
"Liu, Hongtao" <[email protected]>
| Newsgroups | gmane.comp.gcc.patches |
|---|---|
| Message-ID | <DS4PPF240F42FB77CF3D84CBFDE4CCB9055E5A52@DS4PPF240F42FB7.namprd11.prod.outlook.com> |
> -----Original Message----- > From: H.J. Lu <[email protected]> > Sent: Wednesday, August 19, 2026 6:49 AM > To: GCC Patches <[email protected]>; Uros Bizjak > <[email protected]>; Liu, Hongtao <[email protected]> > Subject: [PATCH] xop-pcmov3.c: Disable AVX512F > > Since the *avx512vl_vternlogv4si_all pattern is enabled by TARGET_AVX512VL > or TARGET_AVX512F && !TARGET_PREFER_AVX256, disable AVX512F to avoid > > FAIL: gcc.target/i386/xop-pcmov3.c scan-assembler vpcmov > > when TARGET_PREFER_AVX256 isn't enabled by default. > > PR testsuite/126923 > * gcc.target/i386/xop-pcmov3.c (dg-options): Replace -mno-avx512vl with - > mno-avx512f. Ok. > > -- > H.J.