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From-SVN: r1029
This commit is contained in:
Richard Stallman 1992-05-20 17:23:18 +00:00
parent 53a66787c2
commit 09a1d02802
1 changed files with 11 additions and 4 deletions
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15
gcc/config/pa/pa.h
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@ -749,7 +749,7 @@ HP9000/800 immediate field sizes:
/* Arguments larger than eight bytes are passed by invisible reference */
#define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED) \
((TYPE) ? int_size_in_bytes (TYPE) > 8 : GET_MODE_SIZE (MODE) > 8)
((TYPE) && int_size_in_bytes (TYPE) > 8)
extern struct rtx_def *hppa_compare_op0, *hppa_compare_op1;
extern enum cmp_type hppa_branch_type;
@ -1317,8 +1317,12 @@ while (0)
/* Compute extra cost of moving data between one register class
and another. */
#define REGISTER_MOVE_COST(CLASS1, CLASS2) \
(((CLASS1 == FP_REGS && CLASS2 == GENERAL_REGS) \
|| (CLASS1 == GENERAL_REGS && CLASS2 == FP_REGS)) ? 6 : 2)
((((CLASS1 == FP_REGS || CLASS1 == SNAKE_FP_REGS \
|| CLASS1 == HI_SNAKE_FP_REGS) \
&& (CLASS2 == R1_REGS | CLASS2 == GENERAL_REGS)) \
|| ((CLASS2 == R1_REGS | CLASS1 == GENERAL_REGS) \
&& (CLASS2 == FP_REGS || CLASS2 == SNAKE_FP_REGS \
|| CLASS2 == HI_SNAKE_FP_REGS))) ? 6 : 2)
/* Provide the costs of a rtl expression. This is in the body of a
switch on CODE. The purpose for the cost of MULT is to encourage
@ -1634,13 +1638,16 @@ do { fprintf (FILE, "\t.SPACE $PRIVATE$\n\
output_operand (XEXP (addr, 0), 0); \
fputs (")", FILE); \
break; \
case CONST_INT: \
fprintf (FILE, "%d(0,0)", INTVAL (addr)); \
break; \
default: \
output_addr_const (FILE, addr); \
}}
#define SMALL_INT(OP) INT_14_BITS (OP)
/* Define functions in hppa.c and used in insn-output.c. */
/* Define functions in pa.c and used in insn-output.c. */
extern char *output_move_double ();
extern char *output_fp_move_double ();