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| author | Jim Wilson <wilson@gcc.gnu.org> | 1994-03-11 11:51:45 -0800 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1994-03-11 11:51:45 -0800 |
| commit | 4754348d7953f4d5a7f5258988930ff0cdcbdcd3 (patch) | |
| tree | f0e66543537063ac875faefe9ac15181910f08c6 | |
| parent | 761a5bcdf44dbe7f27f733a9143684fb4fd51a8c (diff) | |
| download | gcc-4754348d7953f4d5a7f5258988930ff0cdcbdcd3.zip gcc-4754348d7953f4d5a7f5258988930ff0cdcbdcd3.tar.gz gcc-4754348d7953f4d5a7f5258988930ff0cdcbdcd3.tar.bz2 | |
(emit_float_lib_cmp): Make non static.
(init_optabs): Use {ADDTF3,SUBTF3,MULTF3,DIVTF3,SQRTTF2,FLOATSITF2,
FIX_TRUNCTFSI2,EXTENDSFTF2,TRUNCTFSF2,EXTENDDFTF2,TRUNCTFDF2,EQTF2,
NETF2,GTTF2,GETF2,LTTF2,LETF2}_LIBCALL macros.
From-SVN: r6749
| -rw-r--r-- | gcc/optabs.c | 67 |
1 files changed, 65 insertions, 2 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index 4e10e94..f166bcf 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -205,7 +205,7 @@ enum insn_code setcc_gen_code[NUM_RTX_CODE]; static int add_equal_note PROTO((rtx, rtx, enum rtx_code, rtx, rtx)); static rtx widen_operand PROTO((rtx, enum machine_mode, enum machine_mode, int, int)); -static void emit_float_lib_cmp PROTO((rtx, rtx, enum rtx_code)); +void emit_float_lib_cmp PROTO((rtx, rtx, enum rtx_code)); static enum insn_code can_fix_p PROTO((enum machine_mode, enum machine_mode, int, int *)); static enum insn_code can_float_p PROTO((enum machine_mode, enum machine_mode, @@ -2641,7 +2641,7 @@ can_compare_p (mode) /* Emit a library call comparison between floating point X and Y. COMPARISON is the rtl operator to compare with (EQ, NE, GT, etc.). */ -static void +void emit_float_lib_cmp (x, y, comparison) rtx x, y; enum rtx_code comparison; @@ -3741,6 +3741,28 @@ init_optabs () = gen_rtx (SYMBOL_REF, Pmode, UMODTI3_LIBCALL); #endif +/* Define library calls for quad FP instructions */ +#ifdef ADDTF3_LIBCALL + add_optab->handlers[(int) TFmode].libfunc + = gen_rtx (SYMBOL_REF, Pmode, ADDTF3_LIBCALL); +#endif +#ifdef SUBTF3_LIBCALL + sub_optab->handlers[(int) TFmode].libfunc + = gen_rtx (SYMBOL_REF, Pmode, SUBTF3_LIBCALL); +#endif +#ifdef MULTF3_LIBCALL + smul_optab->handlers[(int) TFmode].libfunc + = gen_rtx (SYMBOL_REF, Pmode, MULTF3_LIBCALL); +#endif +#ifdef DIVTF3_LIBCALL + flodiv_optab->handlers[(int) TFmode].libfunc + = gen_rtx (SYMBOL_REF, Pmode, DIVTF3_LIBCALL); +#endif +#ifdef SQRTTF2_LIBCALL + sqrt_optab->handlers[(int) TFmode].libfunc + = gen_rtx (SYMBOL_REF, Pmode, SQRTTF2_LIBCALL); +#endif + /* Use cabs for DC complex abs, since systems generally have cabs. Don't define any libcall for SCmode, so that cabs will be used. */ abs_optab->handlers[(int) DCmode].libfunc @@ -3800,6 +3822,26 @@ init_optabs () lttf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__lttf2"); letf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__letf2"); +/* Define library calls for quad FP instructions */ +#ifdef EQTF2_LIBCALL + eqtf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, EQTF2_LIBCALL); +#endif +#ifdef NETF2_LIBCALL + netf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, NETF2_LIBCALL); +#endif +#ifdef GTTF2_LIBCALL + gttf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, GTTF2_LIBCALL); +#endif +#ifdef GETF2_LIBCALL + getf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, GETF2_LIBCALL); +#endif +#ifdef LTTF2_LIBCALL + lttf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, LTTF2_LIBCALL); +#endif +#ifdef LETF2_LIBCALL + letf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, LETF2_LIBCALL); +#endif + floatsisf_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__floatsisf"); floatdisf_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__floatdisf"); floattisf_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__floattisf"); @@ -3847,6 +3889,27 @@ init_optabs () fixunstfsi_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__fixunstfsi"); fixunstfdi_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__fixunstfdi"); fixunstfti_libfunc = gen_rtx (SYMBOL_REF, Pmode, "__fixunstfti"); + +/* Define library calls for quad FP instructions */ +#ifdef TRUNCTFSF2_LIBCALL + trunctfsf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, TRUNCTFSF2_LIBCALL); +#endif +#ifdef TRUNCTFDF2_LIBCALL + trunctfdf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, TRUNCTFDF2_LIBCALL); +#endif +#ifdef EXTENDSFTF2_LIBCALL + extendsftf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, EXTENDSFTF2_LIBCALL); +#endif +#ifdef EXTENDDFTF2_LIBCALL + extenddftf2_libfunc = gen_rtx (SYMBOL_REF, Pmode, EXTENDDFTF2_LIBCALL); +#endif +#ifdef FLOATSITF2_LIBCALL + floatsitf_libfunc = gen_rtx (SYMBOL_REF, Pmode, FLOATSITF2_LIBCALL); +#endif +#ifdef FIX_TRUNCTFSI2_LIBCALL + fixtfsi_libfunc = gen_rtx (SYMBOL_REF, Pmode, FIX_TRUNCTFSI2_LIBCALL); +#endif + } #ifdef BROKEN_LDEXP |