https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98218
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Uros Bizjak <u...@gcc.gnu.org>: https://gcc.gnu.org/g:f3661f2d63fbc5fd30c24d22137691e16b0a0a17 commit r12-514-gf3661f2d63fbc5fd30c24d22137691e16b0a0a17 Author: Uros Bizjak <ubiz...@gmail.com> Date: Wed May 5 15:07:25 2021 +0200 i386: Implement integer vector compares for 64bit vectors [PR98218] Implement integer vector compares for 64bit vectors for TARGET_MMX_WITH_SSE. 2021-05-05 Uroš Bizjak <ubiz...@gmail.com> gcc/ PR target/98218 * config/i386/i386-expand.c (ix86_expand_int_sse_cmp): Handle V8QI, V4HI and V2SI modes. * config/i386/i386.c (ix86_build_const_vector): Handle V2SImode. (ix86_build_signbit_mask): Ditto. * config/i386/mmx.md (MMXMODE14): New mode iterator. (<smaxmin:code><MMXMODE14:mode>3): New expander. (*mmx_<smaxmin:code><MMXMODE14:mode>3): New insn pattern. (<umaxmin:code><MMXMODE24:mode>3): New expander. (*mmx_<umaxmin:code><MMXMODE24:mode>3): New insn pattern. (vec_cmp<MMXMODEI:mode><MMXMODEI:mode>): New expander. (vec_cmpu<MMXMODEI:mode><MMXMODEI:mode>): Ditto. (vcond<MMXMODEI:mode><MMXMODEI:mode>): Ditto. (vcondu<MMXMODEI:mode><MMXMODEI:mode>): Ditto. (vcond_mask_<MMXMODEI:mode><MMXMODEI:mode>): Ditto. gcc/testsuite/ PR target/98218 * gcc.target/i386/pr98218-1.c: New test. * gcc.target/i386/pr98218-1a.c: Ditto. * gcc.target/i386/pr98218-2.c: Ditto. * gcc.target/i386/pr98218-2a.c: Ditto. * gcc.target/i386/pr98218-3.c: Ditto. * gcc.target/i386/pr98218-3a.c: Ditto. * gcc.dg/vect/vect-bool-cmp.c (dg-final): Scan vect tree dump for "LOOP VECTORIZED", not VECTORIZED.
