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sh.h (TARGET_NONE): New.

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* config/sh/sh.h (TARGET_NONE): New.
(TARGET_SWITCHES): For all variant-selecting switch, use
TARGET_NONE to reset all other variant-selecting switch.  Added
empty strings to avoid warnings.
(TARGET_DEFAULT): Set to SH1_BIT.

From-SVN: r37734
This commit is contained in:
Alexandre Oliva 2000-11-25 06:35:09 +00:00 • committed by Alexandre Oliva
parent 8618466f58
commit ae010e4332
2 changed files with 43 additions and 25 deletions
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6
gcc/ChangeLog
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@ -1,5 +1,11 @@
2000-11-25 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.h (TARGET_NONE): New.
(TARGET_SWITCHES): For all variant-selecting switch, use
TARGET_NONE to reset all other variant-selecting switch. Added
empty strings to avoid warnings.
(TARGET_DEFAULT): Set to SH1_BIT.
* Makefile.in ($(INTL_TARGETS)): Added $(CONFIG_H) for
insn-codes.h.

62
gcc/config/sh/sh.h
View file

@ -190,38 +190,50 @@ extern int target_flags;
/* Nonzero if we should prefer @GOT calls when generating PIC. */
#define TARGET_PREFERGOT (target_flags & PREFERGOT_BIT)
/* Reset all target-selection flags. */
#define TARGET_NONE -(SH1_BIT | SH2_BIT | SH3_BIT | SH3E_BIT | SH4_BIT \
| HARD_SH4_BIT | FPU_SINGLE_BIT)
#define TARGET_SWITCHES \
{ {"1", SH1_BIT}, \
{"2", SH2_BIT}, \
{"3", SH3_BIT|SH2_BIT}, \
{"3e", SH3E_BIT|SH3_BIT|SH2_BIT|FPU_SINGLE_BIT}, \
{"4-single-only", SH3E_BIT|SH3_BIT|SH2_BIT|HARD_SH4_BIT|FPU_SINGLE_BIT}, \
{"4-single", SH4_BIT|SH3E_BIT|SH3_BIT|SH2_BIT|HARD_SH4_BIT|FPU_SINGLE_BIT},\
{"4-nofpu", SH3_BIT|SH2_BIT|HARD_SH4_BIT},\
{"4", SH4_BIT|SH3E_BIT|SH3_BIT|SH2_BIT|HARD_SH4_BIT}, \
{"b", -LITTLE_ENDIAN_BIT}, \
{"bigtable", BIGTABLE_BIT}, \
{"dalign", DALIGN_BIT}, \
{"fmovd", FMOVD_BIT}, \
{"hitachi", HITACHI_BIT}, \
{"nomacsave", NOMACSAVE_BIT}, \
{"ieee", IEEE_BIT}, \
{"isize", ISIZE_BIT}, \
{"l", LITTLE_ENDIAN_BIT}, \
{"no-ieee", -IEEE_BIT}, \
{"padstruct", PADSTRUCT_BIT}, \
{"prefergot", PREFERGOT_BIT}, \
{"relax", RELAX_BIT}, \
{"space", SPACE_BIT}, \
{"usermode", USERMODE_BIT}, \
{ {"1", TARGET_NONE, "" }, \
{"1", SH1_BIT, "" }, \
{"2", TARGET_NONE, "" }, \
{"2", SH2_BIT|SH1_BIT, "" }, \
{"3", TARGET_NONE, "" }, \
{"3", SH3_BIT|SH2_BIT|SH1_BIT, "" }, \
{"3e", TARGET_NONE, "" }, \
{"3e", SH3E_BIT|SH3_BIT|SH2_BIT|SH1_BIT|FPU_SINGLE_BIT, "" }, \
{"4-single-only", TARGET_NONE, "" }, \
{"4-single-only", SH3E_BIT|SH3_BIT|SH2_BIT|SH1_BIT|HARD_SH4_BIT|FPU_SINGLE_BIT, "" }, \
{"4-single", TARGET_NONE, "" }, \
{"4-single", SH4_BIT|SH3E_BIT|SH3_BIT|SH2_BIT|SH1_BIT|HARD_SH4_BIT|FPU_SINGLE_BIT, "" },\
{"4-nofpu", TARGET_NONE, "" }, \
{"4-nofpu", SH3_BIT|SH2_BIT|SH1_BIT|HARD_SH4_BIT, "" },\
{"4", TARGET_NONE, "" }, \
{"4", SH4_BIT|SH3E_BIT|SH3_BIT|SH2_BIT|SH1_BIT|HARD_SH4_BIT, "" }, \
{"b", -LITTLE_ENDIAN_BIT, "" }, \
{"bigtable", BIGTABLE_BIT, "" }, \
{"dalign", DALIGN_BIT, "" }, \
{"fmovd", FMOVD_BIT, "" }, \
{"hitachi", HITACHI_BIT, "" }, \
{"nomacsave", NOMACSAVE_BIT, "" }, \
{"ieee", IEEE_BIT, "" }, \
{"isize", ISIZE_BIT, "" }, \
{"l", LITTLE_ENDIAN_BIT, "" }, \
{"no-ieee", -IEEE_BIT, "" }, \
{"padstruct", PADSTRUCT_BIT, "" }, \
{"prefergot", PREFERGOT_BIT, "" }, \
{"relax", RELAX_BIT, "" }, \
{"space", SPACE_BIT, "" }, \
{"usermode", USERMODE_BIT, "" }, \
SUBTARGET_SWITCHES \
{"", TARGET_DEFAULT} \
{"", TARGET_DEFAULT, "" } \
}
/* This are meant to be redefined in the host dependent files */
#define SUBTARGET_SWITCHES
#define TARGET_DEFAULT (0)
#define TARGET_DEFAULT (SH1_BIT)
#define OPTIMIZATION_OPTIONS(LEVEL,SIZE) \
do { \