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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a9451b2..6195716 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,38 @@ +2005-01-13 Richard Henderson <rth@redhat.com> + + PR target/19099 + PR target/19250 + PR target/19252 + * config/i386/i386.md (cmpdf, cmpsf, bunordered, bordered, buneq, + bunge, bungt, bunle, bunlt, bltgt): Enable for TARGET_SSE_MATH, + not just TARGET_SSE. + (cmpfp_i_387): Rename from cmpfp_i. Move after sse patterns. + (cmpfp_i_mixed): Rename from cmpfp_i_sse; use for TARGET_MIX_SSE_I387. + (cmpfp_i_sse): Rename from cmpfp_i_sse_only; use for TARGET_SSE_MATH. + (cmpfp_iu_mixed, cmpfp_iu_sse, cmpfp_iu_387): Similarly. + (fp_jcc_1_mixed, fp_jcc_1_sse, fp_jcc_1_387): Similarly. + (fp_jcc_2_mixed, fp_jcc_2_sse, fp_jcc_2_387): Similarly. + (fp_jcc_3_387, fp_jcc_4_387, fp_jcc_5_387, fp_jcc_6_387, + fp_jcc_7_387, fp_jcc_8_387): Rename from fp_jcc_N. + (movdicc_c_rex64): Rename with '*'. + (movsfcc, movdfcc): Add checks for 387 and sse math to condition. + (movsfcc_1_sse_min, movsfcc_1_sse_max, movsfcc_1_sse): New. + (movsfcc_1_387): Rename from movsfcc_1. + (movdfcc_1_sse_min, movdfcc_1_sse_max, movdfcc_1_sse): New. + (movdfcc_1, movdfcc_1_rex64): Add check for 387. + (sminsf3, smaxsf3, smindf3, smaxdf3): New. + (minsf3, minsf, minsf_nonieee, minsf_sse, mindf3, mindf, + mindf_nonieee, mindf_sse, maxsf3, maxsf, maxsf_nonieee, maxsf_sse, + maxdf3, maxdf, maxdf_nonieee, maxdf_sse, sse_movsfcc, sse_movsfcc_eq, + sse_movdfcc, sse_movdfcc_eq, sse_movsfcc_const0_1, + sse_movsfcc_const0_2, sse_movsfcc_const0_3, sse_movsfcc_const0_4, + sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3, + sse_movdfcc_const0_4): Remove. + * config/i386/i386.c (ix86_expand_fp_movcc): For TARGET_SSE_MATH, + recognize min/max early. Update for changed sse cmove patterns. + (ix86_split_sse_movcc): New. + * config/i386/i386-protos.h: Update. + 2005-01-13 Steven Bosscher <stevenb@suse.de> * tree-ssa-dse.c (fix_phi_uses): Use SSA operand iterators. |