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riscv-gcc-1
Commit 5efb1046 by Kazu Hirata Committed by Kazu Hirata
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alpha.c, [...]: Revert the replacements of "FALLTHRU" with "Fall through" done in the previous... 

	* config/alpha/alpha.c, config/arc/arc.c, config/avr/avr.c,
	config/i386/i386.c, config/i386/i386.h, config/i386/i386.md,
	config/ia64/ia64.c, config/ia64/unwind-ia64.c,
	config/m32r/m32r.c, config/ns32k/ns32k.c, config/pa/pa.c,
	config/pdp11/pdp11.c, config/rs6000/rs6000.c,
	config/sparc/sparc.c, config/vax/vax.c: Revert the
	replacements of "FALLTHRU" with "Fall through" done in the
	previous patch.

From-SVN: r77269
parent ff482c8d
Showing with 50 additions and 39 deletions
gcc/ChangeLog
2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
* config/alpha/alpha.c, config/arc/arc.c, config/avr/avr.c,
config/i386/i386.c, config/i386/i386.h, config/i386/i386.md,
config/ia64/ia64.c, config/ia64/unwind-ia64.c,
config/m32r/m32r.c, config/ns32k/ns32k.c, config/pa/pa.c,
config/pdp11/pdp11.c, config/rs6000/rs6000.c,
config/sparc/sparc.c, config/vax/vax.c: Revert the
replacements of "FALLTHRU" with "Fall through" done in the
previous patch.
2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
* config/darwin.c, config/darwin.h, config/freebsd-spec.h,
config/arm/arm.c, config/arm/arm.md,
config/cris/cris-protos.h, config/fr30/fr30.c,
......
gcc/config/alpha/alpha.c
......@@ -2112,7 +2112,7 @@ alpha_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = 0;
return true;
}
/* Fall through. */
/* FALLTHRU */
case CONST_DOUBLE:
if (x == CONST0_RTX (mode))
......@@ -2170,7 +2170,7 @@ alpha_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = COSTS_N_INSNS (1);
return false;
}
/* Fall through. */
/* FALLTHRU */
case ASHIFTRT:
case LSHIFTRT:
......@@ -2206,7 +2206,7 @@ alpha_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = COSTS_N_INSNS (1);
return false;
}
/* Fall through. */
/* FALLTHRU */
case ABS:
if (! float_mode_p)
......@@ -2214,7 +2214,7 @@ alpha_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = COSTS_N_INSNS (1) + alpha_rtx_cost_data[alpha_cpu].int_cmov;
return false;
}
/* Fall through. */
/* FALLTHRU */
case FLOAT:
case UNSIGNED_FLOAT:
......@@ -3275,7 +3275,7 @@ alpha_emit_setcc (enum rtx_code code)
case NE:
if (!fp_p && op1 == const0_rtx)
break;
/* Fall through. */
/* FALLTHRU */
case ORDERED:
cmp_code = reverse_condition (code);
......@@ -3708,7 +3708,7 @@ alpha_emit_xfloating_libcall (const char *func, rtx target, rtx operands[],
case VOIDmode:
if (GET_CODE (operands[i]) != CONST_INT)
abort ();
/* Fall through. */
/* FALLTHRU */
case DImode:
reg = gen_rtx_REG (DImode, regno);
regno += 1;
......@@ -6081,7 +6081,7 @@ function_value (tree valtype, tree func ATTRIBUTE_UNUSED,
case MODE_INT:
/* Do the same thing as PROMOTE_MODE. */
mode = DImode;
/* Fall through. */
/* FALLTHRU */
case MODE_COMPLEX_INT:
case MODE_VECTOR_INT:
......
gcc/config/arc/arc.c
......@@ -834,7 +834,7 @@ arc_rtx_costs (rtx x, int code, int outer_code ATTRIBUTE_UNUSED, int *total)
*total = 0;
return true;
}
/* Fall through. */
/* FALLTHRU */
case CONST:
case LABEL_REF:
......
gcc/config/avr/avr.c
......@@ -4825,7 +4825,7 @@ avr_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = 2;
return true;
}
/* Fall through. */
/* FALLTHRU */
case CONST:
case LABEL_REF:
......
gcc/config/i386/i386.c
......@@ -2573,7 +2573,7 @@ function_arg (CUMULATIVE_ARGS *cum, /* current arg information */
case BLKmode:
if (bytes < 0)
break;
/* Fall through. */
/* FALLTHRU */
case DImode:
case SImode:
case HImode:
......@@ -5836,7 +5836,7 @@ legitimate_pic_operand_p (rtx x)
default:
return false;
}
/* Fall through. */
/* FALLTHRU */
case SYMBOL_REF:
case LABEL_REF:
......@@ -6712,7 +6712,7 @@ output_pic_addr_const (FILE *file, rtx x, int code)
case LABEL_REF:
x = XEXP (x, 0);
/* Fall through. */
/* FALLTHRU */
case CODE_LABEL:
ASM_GENERATE_INTERNAL_LABEL (buf, "L", CODE_LABEL_NUMBER (x));
assemble_name (asm_out_file, buf);
......@@ -7100,13 +7100,13 @@ print_reg (rtx x, int code, FILE *file)
fputs ("st(0)", file);
break;
}
/* Fall through. */
/* FALLTHRU */
case 8:
case 4:
case 12:
if (! ANY_FP_REG_P (x))
putc (code == 8 && TARGET_64BIT ? 'r' : 'e', file);
/* Fall through. */
/* FALLTHRU */
case 16:
case 2:
normal:
......@@ -8630,15 +8630,15 @@ ix86_match_ccmode (rtx insn, enum machine_mode req_mode)
case CCmode:
if (req_mode == CCGCmode)
return 0;
/* Fall through. */
/* FALLTHRU */
case CCGCmode:
if (req_mode == CCGOCmode || req_mode == CCNOmode)
return 0;
/* Fall through. */
/* FALLTHRU */
case CCGOCmode:
if (req_mode == CCZmode)
return 0;
/* Fall through. */
/* FALLTHRU */
case CCZmode:
break;
......@@ -14653,7 +14653,7 @@ ix86_force_to_memory (enum machine_mode mode, rtx operand)
case HImode:
case SImode:
operand = gen_lowpart (DImode, operand);
/* Fall through. */
/* FALLTHRU */
case DImode:
emit_insn (
gen_rtx_SET (VOIDmode,
......@@ -14693,7 +14693,7 @@ ix86_force_to_memory (enum machine_mode mode, rtx operand)
/* It is better to store HImodes as SImodes. */
if (!TARGET_PARTIAL_REG_STALL)
operand = gen_lowpart (SImode, operand);
/* Fall through. */
/* FALLTHRU */
case SImode:
emit_insn (
gen_rtx_SET (VOIDmode,
......@@ -15058,7 +15058,7 @@ ix86_rtx_costs (rtx x, int code, int outer_code, int *total)
return false;
}
}
/* Fall through. */
/* FALLTHRU */
case ROTATE:
case ASHIFTRT:
......@@ -15166,7 +15166,7 @@ ix86_rtx_costs (rtx x, int code, int outer_code, int *total)
return true;
}
}
/* Fall through. */
/* FALLTHRU */
case MINUS:
if (FLOAT_MODE_P (mode))
......@@ -15174,7 +15174,7 @@ ix86_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = COSTS_N_INSNS (ix86_cost->fadd);
return false;
}
/* Fall through. */
/* FALLTHRU */
case AND:
case IOR:
......@@ -15188,7 +15188,7 @@ ix86_rtx_costs (rtx x, int code, int outer_code, int *total)
<< (GET_MODE (XEXP (x, 1)) != DImode)));
return true;
}
/* Fall through. */
/* FALLTHRU */
case NEG:
if (FLOAT_MODE_P (mode))
......@@ -15196,7 +15196,7 @@ ix86_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = COSTS_N_INSNS (ix86_cost->fchs);
return false;
}
/* Fall through. */
/* FALLTHRU */
case NOT:
if (!TARGET_64BIT && mode == DImode)
......
gcc/config/i386/i386.h
......@@ -580,7 +580,7 @@ extern int x86_prefetch_sse;
{ \
case '3': \
builtin_define ("__tune_pentium3__"); \
/* Fall through. */ \
/* FALLTHRU */ \
case '2': \
builtin_define ("__tune_pentium2__"); \
break; \
......
gcc/config/i386/i386.md
......@@ -1955,7 +1955,7 @@
case TYPE_SSEMOV:
if (get_attr_mode (insn) == MODE_TI)
return "movdqa\t{%1, %0|%0, %1}";
/* Fall through. */
/* FALLTHRU */
case TYPE_MMXMOV:
/* Moves from and into integer register is done using movd opcode with
REX prefix. */
......@@ -2005,7 +2005,7 @@
case TYPE_SSEMOV:
if (get_attr_mode (insn) == MODE_TI)
return "movdqa\t{%1, %0|%0, %1}";
/* Fall through. */
/* FALLTHRU */
case TYPE_MMXMOV:
return "movq\t{%1, %0|%0, %1}";
case TYPE_MULTI:
......
gcc/config/ia64/ia64.c
......@@ -425,7 +425,7 @@ sdata_symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
|| GET_CODE (XEXP (XEXP (op, 0), 0)) != SYMBOL_REF)
break;
op = XEXP (XEXP (op, 0), 0);
/* Fall through. */
/* FALLTHRU */
case SYMBOL_REF:
if (CONSTANT_POOL_ADDRESS_P (op))
......@@ -5299,7 +5299,7 @@ rtx_needs_barrier (rtx x, struct reg_flags flags, int pred)
case SUBREG:
x = SUBREG_REG (x);
/* Fall through. */
/* FALLTHRU */
case REG:
if (REGNO (x) == AR_UNAT_REGNUM)
{
......@@ -5550,7 +5550,7 @@ group_barrier_needed_p (rtx insn)
need_barrier = 1;
break;
}
/* Fall through. */
/* FALLTHRU */
case INSN:
if (GET_CODE (PATTERN (insn)) == USE
......
gcc/config/ia64/unwind-ia64.c
......@@ -1614,7 +1614,7 @@ unw_access_gr (struct _Unwind_Context *info, int regnum,
*nat = 1;
return;
}
/* Fall through. */
/* FALLTHRU */
case UNW_NAT_NONE:
dummy_nat = 0;
......
gcc/config/m32r/m32r.c
......@@ -1689,7 +1689,7 @@ m32r_rtx_costs (rtx x, int code, int outer_code ATTRIBUTE_UNUSED, int *total)
*total = 0;
return true;
}
/* Fall through. */
/* FALLTHRU */
case CONST:
case LABEL_REF:
......
gcc/config/ns32k/ns32k.c
......@@ -598,7 +598,7 @@ ns32k_address_cost (rtx operand)
case MULT:
cost += 2;
/* Fall through. */
/* FALLTHRU */
case PLUS:
cost += ns32k_address_cost (XEXP (operand, 0));
cost += ns32k_address_cost (XEXP (operand, 1));
......
gcc/config/pa/pa.c
......@@ -1432,7 +1432,7 @@ hppa_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = COSTS_N_INSNS (14);
return true;
}
/* Fall through. */
/* FALLTHRU */
case UDIV:
case MOD:
......
gcc/config/pdp11/pdp11.c
......@@ -1084,7 +1084,7 @@ pdp11_rtx_costs (rtx x, int code, int outer_code ATTRIBUTE_UNUSED, int *total)
*total = 0;
return true;
}
/* Fall through. */
/* FALLTHRU */
case CONST:
case LABEL_REF:
......
gcc/config/rs6000/rs6000.c
......@@ -8974,7 +8974,7 @@ print_operand (FILE *file, rtx x, int code)
case 'Q':
if (TARGET_MFCRF)
fputc (',',file);
/* Fall through. */
/* FALLTHRU */
else
return;
......@@ -15581,7 +15581,7 @@ rs6000_rtx_costs (rtx x, int code, int outer_code ATTRIBUTE_UNUSED,
*total = COSTS_N_INSNS (2);
return true;
}
/* Fall through. */
/* FALLTHRU */
case UDIV:
case UMOD:
......
gcc/config/sparc/sparc.c
......@@ -8440,7 +8440,7 @@ sparc_rtx_costs (rtx x, int code, int outer_code, int *total)
*total = 0;
return true;
}
/* Fall through. */
/* FALLTHRU */
case HIGH:
*total = 2;
......
gcc/config/vax/vax.c
......@@ -557,7 +557,7 @@ vax_rtx_costs_1 (register rtx x, enum rtx_code code, enum rtx_code outer_code)
return 1;
if (outer_code == PLUS && (unsigned HOST_WIDE_INT) -INTVAL (x) <= 077)
return 1;
/* Fall through. */
/* FALLTHRU */
case CONST:
case LABEL_REF:
......
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