b40c4f6816
PR tree-optimization/24659 * tree-vect-transform.c (vectorizable_call): Handle (nunits_in == nunits_out / 2) and (nunits_out == nunits_in / 2) cases. * config/i386/sse.md (vec_pack_sfix_v2df): New expander. * config/i386/i386.c (enum ix86_builtins) [IX86_BUILTIN_VEC_PACK_SFIX]: New constant. (struct bdesc_2arg) [__builtin_ia32_vec_pack_sfix]: New builtin description. (ix86_init_mmx_sse_builtins): Define all builtins with 2 arguments as const using def_builtin_const. (ix86_expand_binop_builtin): Remove bogus assert() that insn wants input operands in the same modes as the result. (ix86_builtin_vectorized_function): Handle BUILT_IN_LRINT. testsuite/ChangeLog: PR tree-optimization/24659 * gcc.target/i386/vectorize2.c: New test. * gcc.target/i386/sse2-lrint-vec.c: New runtime test. * gcc.target/i386/sse2-lrintf-vec.c: Ditto. From-SVN: r126111 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
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