re PR target/44546 (ICE in extract_insn, at recog.c:2103 with -ffast-math -Os (compil...

re PR target/44546 (ICE in extract_insn, at recog.c:2103 with -ffast-math -Os (compiling graphviz))

	PR target/44546
	* config/i386/predicates.md (ix86_swapped_fp_comparsion_operator):
	New predicate.
	* config/i386/i386.md (*fp_jcc_8<mode>_387): Use
	ix86_swapped_fp_comparsion_operator instead of
	ix86_fp_comparison_operator.

	(*fp_jcc_1_387): Rename from *fp_jcc_3_387.
	(*fp_jcc_1r_387): Rename from *fp_jcc_4_387.
	(*fp_jcc_2_387): Rename from *fp_jcc_5_387.
	(*fp_jcc_2r_387): Rename from *fp_jcc_6_387.
	(*fp_jcc_3_387): Rename from *fp_jcc_7_387.
	(*fp_jcc_4_<mode>_387): Rename from *fp_jcc_8<mode>_387.

testsuite/ChangeLog:

	PR target/44546
	* gcc.target/i386/pr44546.c: New test.

From-SVN: r161055