diff options
| author | Andreas Krebbel <krebbel1@de.ibm.com> | 2007-04-24 08:25:28 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2007-04-24 08:25:28 +0000 |
| commit | 142cd70f506a783ba163de1d61ebf5a8bf28ad73 (patch) | |
| tree | f8c0df76838531316375b36e89ca11943e8977eb /gcc/config/s390/s390.h | |
| parent | aeed4133ae44ea4861779bfa96b22fcd8c951102 (diff) | |
| download | gcc-142cd70f506a783ba163de1d61ebf5a8bf28ad73.tar.gz | |
s390.md ("*cmp<mode>_ccs_0_ibm", [...]): Insn definitions removed.
2007-04-24 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.md ("*cmp<mode>_ccs_0_ibm", "*cmp<mode>_ccs_ibm",
"fix_trunc<BFP:mode><GPR:mode>2_ieee", "fix_truncdfsi2_ibm",
"floatsidf2_ibm", "floatsisf2", "truncdfsf2_ieee", "truncdfsf2_ibm",
"*trunctfdf2_ieee", "*trunctfdf2_ibm", "*trunctfsf2_ieee",
"*trunctfsf2_ibm", "extendsfdf2_ieee", "extendsfdf2_ibm",
"*extenddftf2_ieee", "*extenddftf2_ibm", "*extendsftf2_ieee",
"*extendsftf2_ibm", "*add<mode>3", "*add<mode>3_ibm", "*sub<mode>3_ibm",
"*mul<mode>3", "*mul<mode>3_ibm", "*div<mode>3", "*div<mode>3_ibm",
"*neg<mode>2_ibm", "*abs<mode>2_ibm"): Insn definitions removed.
("fix_trunc<BFP:mode><GPR:mode>2_bfp", "floatsi<mode>2",
"truncdfsf2", "trunctf<mode>2", "add<mode>3", "sub<mode>3",
"mul<mode>3", "div<mode>3"): Insn definitions added.
("fixuns_trunc<BFP:mode><GPR:mode>2", "fix_trunc<mode>di2",
"fix_trunc<mode>si2"): gen_fix_trunc<BFP:mode><GPR:mode>2_ieee renamed
to gen_fix_trunc<BFP:mode><GPR:mode>2_bfp.
("fix_truncdfsi2", "floatsitf2", "truncdfsf2", "trunctfdf2",
"trunctfsf2", "extendsfdf2", "extenddftf2", "extendsftf2", "add<mode>3",
"sub<mode>3", "mul<mode>3", "div<mode>3"): Expander removed.
("fix_trunc<mode>si2", "extend<DSF:mode><BFP:mode>2"): Expander added.
* config/s390/s390.h (TARGET_IBM_FLOAT, TARGET_IEEE_FLOAT,
TARGET_FLOAT_FORMAT): Macro definitions removed.
(FP_REGNO_P): No special case for !TARGET_IEEE_FLOAT anymore.
* config/s390/s390.c (struct processor_costs, z900_cost, z990_cost,
z9_109_cost): Remove fields for hexfloat instructions: dxr, ddr and der.
(s390_rtx_costs): Remove !TARGET_IEEE_FLOAT special branches.
(s390_gen_rtx_const_DI): Function removed.
* config/s390/s390-protos.h (s390_gen_rtx_const_DI): Prototype removed.
From-SVN: r124097
Diffstat (limited to 'gcc/config/s390/s390.h')
| -rw-r--r-- | gcc/config/s390/s390.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/gcc/config/s390/s390.h b/gcc/config/s390/s390.h index 8f004a39468..f95dae2605d 100644 --- a/gcc/config/s390/s390.h +++ b/gcc/config/s390/s390.h @@ -103,10 +103,6 @@ extern enum processor_flags s390_arch_flags; } \ while (0) -/* ??? Once this actually works, it could be made a runtime option. */ -#define TARGET_IBM_FLOAT 0 -#define TARGET_IEEE_FLOAT 1 - #ifdef DEFAULT_TARGET_64BIT #define TARGET_DEFAULT (MASK_64BIT | MASK_ZARCH) #else @@ -225,10 +221,6 @@ if (INTEGRAL_MODE_P (MODE) && \ (LEVEL == SAVE_FUNCTION ? VOIDmode \ : LEVEL == SAVE_NONLOCAL ? (TARGET_64BIT ? OImode : TImode) : Pmode) -/* Define target floating point format. */ -#define TARGET_FLOAT_FORMAT \ - (TARGET_IEEE_FLOAT? IEEE_FLOAT_FORMAT : IBM_FLOAT_FORMAT) - /* Type layout. */ @@ -285,7 +277,7 @@ if (INTEGRAL_MODE_P (MODE) && \ /* Standard register usage. */ #define GENERAL_REGNO_P(N) ((int)(N) >= 0 && (N) < 16) #define ADDR_REGNO_P(N) ((N) >= 1 && (N) < 16) -#define FP_REGNO_P(N) ((N) >= 16 && (N) < (TARGET_IEEE_FLOAT? 32 : 20)) +#define FP_REGNO_P(N) ((N) >= 16 && (N) < 32) #define CC_REGNO_P(N) ((N) == 33) #define FRAME_REGNO_P(N) ((N) == 32 || (N) == 34 || (N) == 35) #define ACCESS_REGNO_P(N) ((N) == 36 || (N) == 37) |