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| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-11-09 11:04:44 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-11-09 11:04:44 -0500 |
| commit | 67ca0b229bc378fe7b434b1a25c493f9562c9b2c (patch) | |
| tree | 7ba714c2b0ce65b122cc422467e18aa89c97fae9 | |
| parent | 2ae342f72c43bc0092015de765be3dd164a3ab24 (diff) | |
| download | gcc-67ca0b229bc378fe7b434b1a25c493f9562c9b2c.zip gcc-67ca0b229bc378fe7b434b1a25c493f9562c9b2c.tar.gz gcc-67ca0b229bc378fe7b434b1a25c493f9562c9b2c.tar.bz2 | |
(REG_ALLOC_ORDER): Define.
(REGNO_OK_FOR_BASE_P): Include stack pointer in test against
reg_renumber[REGNO].
(ASM_OUTPUT_DESTRUCTOR): Remove bogus assembler comment.
From-SVN: r10574
| -rw-r--r-- | gcc/config/1750a/1750a.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/gcc/config/1750a/1750a.h b/gcc/config/1750a/1750a.h index ac98eff..6fb892e 100644 --- a/gcc/config/1750a/1750a.h +++ b/gcc/config/1750a/1750a.h @@ -200,6 +200,13 @@ extern char *strdup(), *float_label(); { 1, 1, 1, 1, 1, 1, 1, 1, \ 1, 1, 1, 1, 1, 1, 1, 1 } +/* Order in which to allocate registers. Each register must be + listed once, even those in FIXED_REGISTERS. List frame pointer + late and fixed registers last. Note that, in general, we prefer + registers listed in CALL_USED_REGISTERS, keeping the others + available for storage of persistent values. */ +#define REG_ALLOC_ORDER \ + { 2, 0, 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 } /* Return number of consecutive hard regs needed starting at reg REGNO to hold something of mode MODE. This is ordinarily the length in words of a value of mode MODE @@ -682,7 +689,7 @@ enum reg_class { NO_REGS, R2, R0_1, INDEX_REGS, BASE_REGS, ALL_REGS, LIM_REG_CLA #define REGNO_OK_FOR_BASE_P(REGNO) \ ((REGNO) > 0 && (REGNO) <= 15 || \ - reg_renumber[REGNO] > 0 && reg_renumber[REGNO] < 15) + reg_renumber[REGNO] > 0 && reg_renumber[REGNO] <= 15) #define REGNO_OK_FOR_INDEX_P(REGNO) \ ((REGNO) >= 12 && (REGNO) <= 15 || \ reg_renumber[REGNO] >= 12 && reg_renumber[REGNO] <= 15) @@ -1264,8 +1271,8 @@ enum reg_class { NO_REGS, R2, R0_1, INDEX_REGS, BASE_REGS, ALL_REGS, LIM_REG_CLA fprintf(FILE," ;constructor\n"); } while (0) #define ASM_OUTPUT_DESTRUCTOR(FILE, NAME) do { \ - fprintf(FILE, "\t; ASM_OUTPUT_DESTRUCTOR called for "); \ - assemble_name(FILE, NAME); } while (0) + fprintf(FILE, "\tinit\n\t"); assemble_name(FILE, NAME); \ + fprintf(FILE," ;destructor"); } while (0) /* Define the parentheses used to group arithmetic operations in assembler code. */ |