* config/i386/i386.md (truncdfsf2): Don't create stack temp when
using sse math only. Use truncdfsf2_with_temp.
(truncdfsf2_with_temp): New.
(truncdfsf_fast_i387): Rename from truncdfsf2_noop. Add memory
output alternative.
(truncdfsf_mixed): Rename from truncdfsf2_1_sse. Compress duplicate
alternatives.
(truncdfsf_fast_sse): Rename from truncdfsf2_2. Remove f alternative.
(truncdfsf2_3, truncdfsf2_sse_only): Remove.
(truncdfsf_i387): Rename from truncdfsf2_1. Compress duplicates.
(truncdfsf_fast_mixed): New.
(truncdfsf splitters): Remove all except the 387 load/store split.
(truncxfsf2_1, truncxfdf2_1): Unify enable constraint with
respect to TARGET_SSE2, TARGET_80387, TARGET_SSE_MATH and
TARGET_MIX_SSE_I387.
(*truncxf{s,d}f2_1): Rename to *truncxf{s,d}f2_mixed.
(truncxf{s,d}f2_noop) Rename to truncxf{d,s}f2_i387_noop.
(*truncxf{s,d}f2_i387): New patterns.
(*truncxf{s,d}f2_2): Rename to *truncxf{s,d}f2_i387_1.
(truncxf{s,d}f2, fmod{s,d}f3, drem{s,d}f3, log1p{s,d}f2,
rint{s,d}f2, floor{s,d}f2, ceil{s,d}f2, btrunc{s,d}f2,
nearbyint{s,d}f2): Use renamed patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92498
138bc75d-0d04-0410-961f-
82ee72b054a4