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riscv-gcc-1
Commit d001241c by Jan-Benedict Glaw Committed by John David Anglin
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vax.c: (override_options) Remove 'register' keyword. 

	* config/vax/vax.c: (override_options) Remove 'register' keyword.
	(split_quadword_operands) Likewise. (rev_cond_name) Likewise.
	(vax_float_literal) Likewise. (vax_rtx_costs) Remove trailing
	whitespace.
	* config/vax/vax.h: Remove 'register' keyword. Misc. whitespace fixes,
	mostly removal of trailing spaces...
	* config/vax/vax-modes.def: Remove trailing whitespace.

From-SVN: r99701
parent 0b55eafa
Showing with 68 additions and 58 deletions
gcc/ChangeLog
2005-05-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* config/vax/vax.c: (override_options) Remove 'register' keyword.
(split_quadword_operands) Likewise. (rev_cond_name) Likewise.
(vax_float_literal) Likewise. (vax_rtx_costs) Remove trailing
whitespace.
* config/vax/vax.h: Remove 'register' keyword. Misc. whitespace fixes,
mostly removal of trailing spaces...
* config/vax/vax-modes.def: Remove trailing whitespace.
* config/vax/elf.h: Update whitespace.
2005-05-14 Richard Guenther <rguenth@gcc.gnu.org>
......
gcc/config/vax/vax-modes.def
/* VAX extra machine modes.
/* VAX extra machine modes.
Copyright (C) 2003 Free Software Foundation, Inc.
This file is part of GCC.
......
gcc/config/vax/vax.c
......@@ -112,8 +112,8 @@ override_options (void)
static void
vax_output_function_prologue (FILE * file, HOST_WIDE_INT size)
{
register int regno;
register int mask = 0;
int regno;
int mask = 0;
for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
if (regs_ever_live[regno] && !call_used_regs[regno])
......@@ -199,9 +199,9 @@ split_quadword_operands (rtx * operands, rtx * low, int n ATTRIBUTE_UNUSED)
}
void
print_operand_address (FILE * file, register rtx addr)
print_operand_address (FILE * file, rtx addr)
{
register rtx reg1, breg, ireg;
rtx reg1, breg, ireg;
rtx offset;
retry:
......@@ -411,9 +411,9 @@ rev_cond_name (rtx op)
}
int
vax_float_literal(register rtx c)
vax_float_literal(rtx c)
{
register enum machine_mode mode;
enum machine_mode mode;
REAL_VALUE_TYPE r, s;
int i;
......@@ -457,7 +457,7 @@ vax_float_literal(register rtx c)
static int
vax_address_cost_1 (register rtx addr)
vax_address_cost_1 (rtx addr)
{
int reg = 0, indexed = 0, indir = 0, offset = 0, predec = 0;
rtx plus_op0 = 0, plus_op1 = 0;
......
gcc/config/vax/vax.h
......@@ -150,8 +150,8 @@ Boston, MA 02111-1307, USA. */
This is ordinarily the length in words of a value of mode MODE
but can be less for certain modes in special long registers.
On the VAX, all registers are one word long. */
#define HARD_REGNO_NREGS(REGNO, MODE) \
((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD)
#define HARD_REGNO_NREGS(REGNO, MODE) \
((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD)
/* Value is 1 if hard register REGNO can hold a value of machine-mode MODE.
On the VAX, all registers can hold all modes. */
......@@ -210,7 +210,7 @@ Boston, MA 02111-1307, USA. */
For any two classes, it is very desirable that there be another
class that represents their union. */
/* The VAX has only one kind of registers, so NO_REGS and ALL_REGS
are the only classes. */
......@@ -225,8 +225,8 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
/* Give names of register classes as strings for dump file. */
#define REG_CLASS_NAMES \
{"NO_REGS", "ALL_REGS" }
#define REG_CLASS_NAMES \
{ "NO_REGS", "ALL_REGS" }
/* Define which registers fit in which classes.
This is an initializer for a vector of HARD_REG_SET
......@@ -264,7 +264,7 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
'N' is a value between 0 and 65535 (inclusive)
`O' is a value between -63 and -1 (inclusive) */
#define CONST_OK_FOR_LETTER_P(VALUE, C) \
#define CONST_OK_FOR_LETTER_P(VALUE, C) \
( (C) == 'I' ? (VALUE) == 0 \
: (C) == 'J' ? 0 <= (VALUE) && (VALUE) < 64 \
: (C) == 'O' ? -63 <= (VALUE) && (VALUE) < 0 \
......@@ -275,11 +275,11 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
: 0)
/* Similar, but for floating constants, and defining letters G and H.
Here VALUE is the CONST_DOUBLE rtx itself.
Here VALUE is the CONST_DOUBLE rtx itself.
`G' is a floating-point zero. */
#define CONST_DOUBLE_OK_FOR_LETTER_P(VALUE, C) \
#define CONST_DOUBLE_OK_FOR_LETTER_P(VALUE, C) \
((C) == 'G' ? ((VALUE) == CONST0_RTX (DFmode) \
|| (VALUE) == CONST0_RTX (SFmode)) \
: 0)
......@@ -289,7 +289,7 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
For the VAX, `Q' means that OP is a MEM that does not have a mode-dependent
address. */
#define EXTRA_CONSTRAINT(OP, C) \
#define EXTRA_CONSTRAINT(OP, C) \
((C) == 'Q' \
? GET_CODE (OP) == MEM && ! mode_dependent_address_p (XEXP (OP, 0)) \
: 0)
......@@ -348,23 +348,23 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
On the VAX, the RET insn pops a maximum of 255 args for any function. */
#define RETURN_POPS_ARGS(FUNDECL,FUNTYPE,SIZE) \
((SIZE) > 255*4 ? 0 : (SIZE))
#define RETURN_POPS_ARGS(FUNDECL,FUNTYPE,SIZE) \
((SIZE) > 255 * 4 ? 0 : (SIZE))
/* Define how to find the value returned by a function.
VALTYPE is the data type of the value (as a tree).
If the precise function being called is known, FUNC is its FUNCTION_DECL;
otherwise, FUNC is 0. */
/* On the VAX the return value is in R0 regardless. */
/* On the VAX the return value is in R0 regardless. */
#define FUNCTION_VALUE(VALTYPE, FUNC) \
#define FUNCTION_VALUE(VALTYPE, FUNC) \
gen_rtx_REG (TYPE_MODE (VALTYPE), 0)
/* Define how to find the value returned by a library function
assuming the value has mode MODE. */
/* On the VAX the return value is in R0 regardless. */
/* On the VAX the return value is in R0 regardless. */
#define LIBCALL_VALUE(MODE) gen_rtx_REG (MODE, 0)
......@@ -408,9 +408,9 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
(TYPE is null for libcalls where that information may not be available.) */
#define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED) \
((CUM) += ((MODE) != BLKmode \
? (GET_MODE_SIZE (MODE) + 3) & ~3 \
: (int_size_in_bytes (TYPE) + 3) & ~3))
((CUM) += ((MODE) != BLKmode \
? (GET_MODE_SIZE (MODE) + 3) & ~3 \
: (int_size_in_bytes (TYPE) + 3) & ~3))
/* Define where to put the arguments to a function.
Value is zero to push the argument on the stack,
......@@ -425,7 +425,7 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
NAMED is nonzero if this argument is a named parameter
(otherwise it is an extra parameter matching an ellipsis). */
/* On the VAX all args are pushed. */
/* On the VAX all args are pushed. */
#define FUNCTION_ARG(CUM, MODE, TYPE, NAMED) 0
......@@ -510,9 +510,9 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
FRAMEADDR is already the frame pointer of the COUNT frame, so we
can ignore COUNT. */
#define RETURN_ADDR_RTX(COUNT, FRAME) \
((COUNT == 0) \
? gen_rtx_MEM (Pmode, plus_constant (FRAME, RETURN_ADDRESS_OFFSET)) \
#define RETURN_ADDR_RTX(COUNT, FRAME) \
((COUNT == 0) \
? gen_rtx_MEM (Pmode, plus_constant (FRAME, RETURN_ADDRESS_OFFSET)) \
: (rtx) 0)
......@@ -530,10 +530,10 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
Since they use reg_renumber, they are safe only once reg_renumber
has been allocated, which happens in local-alloc.c. */
#define REGNO_OK_FOR_INDEX_P(regno) \
((regno) < FIRST_PSEUDO_REGISTER || reg_renumber[regno] >= 0)
#define REGNO_OK_FOR_BASE_P(regno) \
((regno) < FIRST_PSEUDO_REGISTER || reg_renumber[regno] >= 0)
#define REGNO_OK_FOR_INDEX_P(regno) \
((regno) < FIRST_PSEUDO_REGISTER || reg_renumber[regno] >= 0)
#define REGNO_OK_FOR_BASE_P(regno) \
((regno) < FIRST_PSEUDO_REGISTER || reg_renumber[regno] >= 0)
/* Maximum number of registers that can appear in a valid memory address. */
......@@ -574,7 +574,7 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
/* GO_IF_LEGITIMATE_ADDRESS recognizes an RTL expression
that is a valid memory address for an instruction. */
#define GO_IF_LEGITIMATE_ADDRESS(MODE, X, ADDR) \
{ if (legitimate_address_p ((MODE), (X), 0)) goto ADDR; }
{ if (legitimate_address_p ((MODE), (X), 0)) goto ADDR; }
#else
......@@ -587,14 +587,14 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
/* GO_IF_LEGITIMATE_ADDRESS recognizes an RTL expression
that is a valid memory address for an instruction. */
#define GO_IF_LEGITIMATE_ADDRESS(MODE, X, ADDR) \
{ if (legitimate_address_p ((MODE), (X), 1)) goto ADDR; }
{ if (legitimate_address_p ((MODE), (X), 1)) goto ADDR; }
#endif
/* Go to LABEL if ADDR (a legitimate address expression)
has an effect that depends on the machine mode it is used for. */
#define GO_IF_MODE_DEPENDENT_ADDRESS(ADDR, LABEL) \
{ if (vax_mode_dependent_address_p (ADDR)) goto LABEL; }
{ if (vax_mode_dependent_address_p (ADDR)) goto LABEL; }
/* Specify the machine mode that this machine uses
for the index in the tablejump instruction. */
......@@ -665,13 +665,14 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
after execution of an instruction whose pattern is EXP.
Do not alter them if the instruction would not alter the cc's. */
#define NOTICE_UPDATE_CC(EXP, INSN) \
#define NOTICE_UPDATE_CC(EXP, INSN) \
vax_notice_update_cc ((EXP), (INSN))
#define OUTPUT_JUMP(NORMAL, FLOAT, NO_OV) \
{ if (cc_status.flags & CC_NO_OVERFLOW) \
return NO_OV; \
return NORMAL; }
#define OUTPUT_JUMP(NORMAL, FLOAT, NO_OV) \
{ if (cc_status.flags & CC_NO_OVERFLOW) \
return NO_OV; \
return NORMAL; \
}
/* Control the assembler format that we output. */
......@@ -704,9 +705,9 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
The register names will be prefixed by REGISTER_PREFIX, if any. */
#define REGISTER_PREFIX ""
#define REGISTER_NAMES \
{"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", "r8", \
"r9", "r10", "r11", "ap", "fp", "sp", "pc"}
#define REGISTER_NAMES \
{ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", \
"r8", "r9", "r10", "r11", "ap", "fp", "sp", "pc", }
/* This is BSD, so it wants DBX format. */
......@@ -760,8 +761,8 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
/* This is how to output an insn to pop a register from the stack.
It need not be very fast code. */
#define ASM_OUTPUT_REG_POP(FILE,REGNO) \
fprintf (FILE, "\tmovl (%s)+,%s\n", reg_names[STACK_POINTER_REGNUM], \
#define ASM_OUTPUT_REG_POP(FILE,REGNO) \
fprintf (FILE, "\tmovl (%s)+,%s\n", reg_names[STACK_POINTER_REGNUM], \
reg_names[REGNO])
/* This is how to output an element of a case-vector that is absolute.
......@@ -811,26 +812,26 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES };
/* This says how to output an assembler line
to define a global common symbol. */
#define ASM_OUTPUT_COMMON(FILE, NAME, SIZE, ROUNDED) \
( fputs (".comm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (int)(ROUNDED)))
#define ASM_OUTPUT_COMMON(FILE, NAME, SIZE, ROUNDED) \
( fputs (".comm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (int)(ROUNDED)))
/* This says how to output an assembler line
to define a local common symbol. */
#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED) \
( fputs (".lcomm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (int)(ROUNDED)))
#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED) \
( fputs (".lcomm ", (FILE)), \
assemble_name ((FILE), (NAME)), \
fprintf ((FILE), ",%u\n", (int)(ROUNDED)))
/* Store in OUTPUT a string (made with alloca) containing
an assembler-name for a local static variable named NAME.
LABELNO is an integer which is different for each call. */
#define ASM_FORMAT_PRIVATE_NAME(OUTPUT, NAME, LABELNO) \
( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
( (OUTPUT) = (char *) alloca (strlen ((NAME)) + 10), \
sprintf ((OUTPUT), "%s.%d", (NAME), (LABELNO)))
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
......@@ -865,7 +866,7 @@ VAX operand formatting codes:
#define PRINT_OPERAND_PUNCT_VALID_P(CODE) \
((CODE) == '#' || (CODE) == '|')
#define PRINT_OPERAND(FILE, X, CODE) \
#define PRINT_OPERAND(FILE, X, CODE) \
{ if (CODE == '#') fputc (ASM_DOUBLE_CHAR, FILE); \
else if (CODE == '|') \
fputs (REGISTER_PREFIX, FILE); \
......@@ -910,9 +911,10 @@ VAX operand formatting codes:
This uses a function in output-vax.c. */
#define PRINT_OPERAND_ADDRESS(FILE, ADDR) \
print_operand_address (FILE, ADDR)
print_operand_address (FILE, ADDR)
/* This is a blatent lie. However, it's good enough, since we don't
actually have any code whatsoever for which this isn't overridden
by the proper FDE definition. */
#define INCOMING_RETURN_ADDR_RTX gen_rtx_REG (Pmode, PC_REGNUM)
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