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[RFA] Default target escapes to ASCII
- To: gcc-patches at gcc dot gnu dot org
- Subject: [RFA] Default target escapes to ASCII
- From: Neil Booth <neil at daikokuya dot demon dot co dot uk>
- Date: Mon, 25 Jun 2001 23:35:02 +0100
This patch continues my work on target definitions, by defaulting the
C escapes to their ASCII values. Documentation patch is included.
I'm bootstrapping x86 Linux. Assuming it passes, OK to commit?
[And I'd appreciate the first patch being looked at for approval.
Thanks.]
Neil.
* defaults.h: Default escape sequences to ASCII.
* config/i370/i370.h: Adjust for ASCII default.
* config/1750a/1750a.h: Remove escape sequence definitions.
* config/a29k/a29k.h: Similarly.
* config/alpha/alpha.h: Similarly.
* config/arc/arc.h: Similarly.
* config/arm/arm.h: Similarly.
* config/avr/avr.h: Similarly.
* config/c4x/c4x.h: Similarly.
* config/clipper/clipper.h: Similarly.
* config/convex/convex.h: Similarly.
* config/d30v/d30v.h: Similarly.
* config/dsp16xx/dsp16xx.h: Similarly.
* config/elxsi/elxsi.h: Similarly.
* config/fr30/fr30.h: Similarly.
* config/h8300/h8300.h: Similarly.
* config/i386/i386.h: Similarly.
* config/i860/i860.h: Similarly.
* config/i960/i960.h: Similarly.
* config/ia64/ia64.h: Similarly.
* config/m32r/m32r.h: Similarly.
* config/m68hc11/m68hc11.h: Similarly.
* config/m68k/m68k.h: Similarly.
* config/m88k/m88k.h: Similarly.
* config/mcore/mcore.h: Similarly.
* config/mips/mips.h: Similarly.
* config/mn10200/mn10200.h: Similarly.
* config/mn10300/mn10300.h: Similarly.
* config/ns32k/ns32k.h: Similarly.
* config/pa/pa.h: Similarly.
* config/pdp11/pdp11.h: Similarly.
* config/pj/pj.h: Similarly.
* config/romp/romp.h: Similarly.
* config/rs6000/rs6000.h: Similarly.
* config/sh/sh.h: Similarly.
* config/sparc/sparc.h: Similarly.
* config/v850/v850.h: Similarly.
* config/vax/vax.h: Similarly.
* config/we32k/we32k.h: Similarly.
* doc/tm.texi: Update documentation.
============================================================
Index: gcc/defaults.h
--- gcc/defaults.h 2001/06/22 17:18:20 1.42
+++ gcc/defaults.h 2001/06/25 22:27:59
@@ -23,6 +23,17 @@ Boston, MA 02111-1307, USA. */
#ifndef GCC_DEFAULTS_H
#define GCC_DEFAULTS_H
+/* Define default standard character escape sequences. */
+#ifndef TARGET_BELL
+# define TARGET_BELL 007
+# define TARGET_BS 010
+# define TARGET_TAB 011
+# define TARGET_NEWLINE 012
+# define TARGET_VT 013
+# define TARGET_FF 014
+# define TARGET_CR 015
+#endif
+
/* Store in OUTPUT a string (made with alloca) containing
an assembler-name for a local static variable or function named NAME.
LABELNO is an integer which is different for each call. */
============================================================
Index: gcc/config/1750a/1750a.h
--- gcc/config/1750a/1750a.h 2001/04/16 18:30:34 1.21
+++ gcc/config/1750a/1750a.h 2001/06/25 22:28:03
@@ -1314,16 +1314,6 @@ enum reg_class { NO_REGS, R2, R0_1, INDE
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null.
============================================================
Index: gcc/config/a29k/a29k.h
--- gcc/config/a29k/a29k.h 2001/03/07 20:28:19 1.19
+++ gcc/config/a29k/a29k.h 2001/06/25 22:28:17
@@ -1595,15 +1595,6 @@ extern int a29k_debug_reg_map[];
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
============================================================
Index: gcc/config/alpha/alpha.h
--- gcc/config/alpha/alpha.h 2001/06/21 20:34:39 1.121
+++ gcc/config/alpha/alpha.h 2001/06/25 22:28:19
@@ -2236,15 +2236,6 @@ do { \
#endif
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
============================================================
Index: gcc/config/arc/arc.h
--- gcc/config/arc/arc.h 2001/04/16 18:30:35 1.26
+++ gcc/config/arc/arc.h 2001/06/25 22:28:26
@@ -312,15 +312,6 @@ if (GET_MODE_CLASS (MODE) == MODE_INT \
#define PTRDIFF_TYPE "long int"
#define WCHAR_TYPE "short unsigned int"
#define WCHAR_TYPE_SIZE 16
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Standard register usage. */
============================================================
Index: gcc/config/arm/arm.h
--- gcc/config/arm/arm.h 2001/06/24 09:46:02 1.106
+++ gcc/config/arm/arm.h 2001/06/25 22:28:36
@@ -2721,15 +2721,6 @@ extern int making_const_table;
(LOG), (MAX_SKIP)); \
}
#endif
-
-/* Target characters. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Only perform branch elimination (by making instructions conditional) if
we're optimising. Otherwise it's of no use anyway. */
============================================================
Index: gcc/config/avr/avr.h
--- gcc/config/avr/avr.h 2001/05/04 15:06:34 1.21
+++ gcc/config/avr/avr.h 2001/06/25 22:28:50
@@ -2884,17 +2884,6 @@ valid_machine_decl_attribute (DECL, ATTR
addresses. Thus sorting to put the smallest address first allows
the most combinations to be found. */
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
-
-
#define TRAMPOLINE_TEMPLATE(FILE) \
internal_error ("Trampolines not supported\n")
============================================================
Index: gcc/config/c4x/c4x.h
--- gcc/config/c4x/c4x.h 2001/05/04 15:06:34 1.75
+++ gcc/config/c4x/c4x.h 2001/06/25 22:28:59
@@ -2514,17 +2514,6 @@ do { fprintf (asm_out_file, "\t.sdef\t")
"%s\t.val\t.%s\t.scl\t-1%s\t.endef\n", \
SDB_DELIM, SDB_DELIM, SDB_DELIM); } while (0)
-
-/* Define results of standard character escape sequences. */
-
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* This is the kind of divide that is easiest to do in the general case. */
#define EASY_DIV_EXPR TRUNC_DIV_EXPR
============================================================
Index: gcc/config/clipper/clipper.h
--- gcc/config/clipper/clipper.h 2000/09/25 08:54:41 1.16
+++ gcc/config/clipper/clipper.h 2001/06/25 22:29:04
@@ -1079,15 +1079,6 @@ do \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
if `%z3' was used to print operand 3, then CODE is 'z'.
============================================================
Index: gcc/config/convex/convex.h
--- gcc/config/convex/convex.h 2000/11/30 06:31:19 1.13
+++ gcc/config/convex/convex.h 2001/06/25 22:29:07
@@ -1449,15 +1449,6 @@ enum reg_class {
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
if `%z3' was used to print operand 3, then CODE is 'z'. */
============================================================
Index: gcc/config/d30v/d30v.h
--- gcc/config/d30v/d30v.h 2001/06/22 17:38:19 1.20
+++ gcc/config/d30v/d30v.h 2001/06/25 22:29:32
@@ -1021,22 +1021,6 @@ do { \
selector because this enables the linker to eliminate duplicate selectors. */
/* #define OBJC_SELECTORS_WITHOUT_LABELS */
-/* A C constant expression for the integer value for escape sequence
- `\a'. */
-#define TARGET_BELL 0x7
-
-/* C constant expressions for the integer values for escape sequences
- `\b', `\t' and `\n'. */
-#define TARGET_BS 0x8
-#define TARGET_TAB 0x9
-#define TARGET_NEWLINE 0xa
-
-/* C constant expressions for the integer values for escape sequences
- `\v', `\f' and `\r'. */
-#define TARGET_VT 0xb
-#define TARGET_FF 0xc
-#define TARGET_CR 0xd
-
/* D30V register layout. */
============================================================
Index: gcc/config/dsp16xx/dsp16xx.h
--- gcc/config/dsp16xx/dsp16xx.h 2001/04/16 18:30:38 1.22
+++ gcc/config/dsp16xx/dsp16xx.h 2001/06/25 22:29:43
@@ -383,15 +383,6 @@ while (0)
result of subtracting two pointers */
#define PTRDIFF_TYPE "long int"
-
-#define TARGET_BELL '\a'
-#define TARGET_BS '\b'
-#define TARGET_TAB '\t'
-#define TARGET_NEWLINE '\n'
-#define TARGET_VT '\v'
-#define TARGET_FF '\f'
-#define TARGET_CR '\r'
-
/* REGISTER USAGE. */
============================================================
Index: gcc/config/elxsi/elxsi.h
--- gcc/config/elxsi/elxsi.h 2000/12/07 01:58:24 1.14
+++ gcc/config/elxsi/elxsi.h 2001/06/25 22:29:43
@@ -921,15 +921,6 @@ enum reg_class { NO_REGS, GENERAL_REGS,
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
if `%z3' was used to print operand 3, then CODE is 'z'. */
============================================================
Index: gcc/config/fr30/fr30.h
--- gcc/config/fr30/fr30.h 2001/04/04 00:46:26 1.14
+++ gcc/config/fr30/fr30.h 2001/06/25 22:29:51
@@ -341,14 +341,6 @@ extern int target_flags;
default with the options `-fsigned-char' and `-funsigned-char'. */
#define DEFAULT_SIGNED_CHAR 1
-#define TARGET_BELL 0x7 /* '\a' */
-#define TARGET_BS 0x8 /* '\b' */
-#define TARGET_TAB 0x9 /* '\t' */
-#define TARGET_NEWLINE 0xa /* '\n' */
-#define TARGET_VT 0xb /* '\v' */
-#define TARGET_FF 0xc /* '\f' */
-#define TARGET_CR 0xd /* '\r' */
-
/*}}}*/
/*{{{ REGISTER BASICS. */
============================================================
Index: gcc/config/h8300/h8300.h
--- gcc/config/h8300/h8300.h 2001/06/13 17:41:19 1.42
+++ gcc/config/h8300/h8300.h 2001/06/25 22:29:56
@@ -1412,15 +1412,6 @@ readonly_data () \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print an instruction operand X on file FILE.
Look in h8300.c for details. */
============================================================
Index: gcc/config/i370/i370.h
--- gcc/config/i370/i370.h 2001/05/26 01:31:41 1.28
+++ gcc/config/i370/i370.h 2001/06/25 22:30:03
@@ -1042,7 +1042,8 @@ enum reg_class
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
+/* Define standard character escape sequences for non-ASCII targets
+ only. */
#ifdef TARGET_EBCDIC
#define TARGET_ESC 39
@@ -1053,14 +1054,6 @@ enum reg_class
#define TARGET_VT 11
#define TARGET_FF 12
#define TARGET_CR 13
-#else
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
#endif
/* ======================================================== */
============================================================
Index: gcc/config/i386/i386.h
--- gcc/config/i386/i386.h 2001/06/14 10:45:38 1.188
+++ gcc/config/i386/i386.h 2001/06/25 22:30:15
@@ -2955,15 +2955,6 @@ do { long l; \
#define ASM_OPEN_PAREN ""
#define ASM_CLOSE_PAREN ""
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
============================================================
Index: gcc/config/i860/i860.h
--- gcc/config/i860/i860.h 2001/05/17 03:15:57 1.17
+++ gcc/config/i860/i860.h 2001/06/25 22:30:20
@@ -1207,15 +1207,6 @@ do { ASM_OUTPUT_ALIGN ((FILE), 2); \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null.
============================================================
Index: gcc/config/i960/i960.h
--- gcc/config/i960/i960.h 2001/03/15 16:33:02 1.41
+++ gcc/config/i960/i960.h 2001/06/25 22:30:26
@@ -1536,15 +1536,6 @@ extern struct rtx_def *i960_compare_op0,
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Output assembler code to FILE to initialize this source file's
basic block profiling info, if that has not already been done. */
============================================================
Index: gcc/config/ia64/ia64.h
--- gcc/config/ia64/ia64.h 2001/05/21 03:14:31 1.67
+++ gcc/config/ia64/ia64.h 2001/06/25 22:30:36
@@ -505,22 +505,6 @@ while (0)
at run-time. This is used in `cpp'. */
/* #define MAX_WCHAR_TYPE_SIZE */
-/* A C constant expression for the integer value for escape sequence
- `\a'. */
-#define TARGET_BELL 0x7
-
-/* C constant expressions for the integer values for escape sequences
- `\b', `\t' and `\n'. */
-#define TARGET_BS 0x8
-#define TARGET_TAB 0x9
-#define TARGET_NEWLINE 0xa
-
-/* C constant expressions for the integer values for escape sequences
- `\v', `\f' and `\r'. */
-#define TARGET_VT 0xb
-#define TARGET_FF 0xc
-#define TARGET_CR 0xd
-
/* Register Basics */
============================================================
Index: gcc/config/m32r/m32r.h
--- gcc/config/m32r/m32r.h 2001/06/11 16:58:56 1.38
+++ gcc/config/m32r/m32r.h 2001/06/25 22:30:43
@@ -484,15 +484,6 @@ extern enum m32r_sdata m32r_sdata;
#define PTRDIFF_TYPE "long int"
#define WCHAR_TYPE "short unsigned int"
#define WCHAR_TYPE_SIZE 16
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Standard register usage. */
============================================================
Index: gcc/config/m68hc11/m68hc11.h
--- gcc/config/m68hc11/m68hc11.h 2001/06/10 10:16:27 1.11
+++ gcc/config/m68hc11/m68hc11.h 2001/06/25 22:30:51
@@ -345,15 +345,6 @@ extern struct processor_costs *m68hc11_c
where TARGET_SHORT is not available. */
#define WCHAR_TYPE "short int"
#define WCHAR_TYPE_SIZE 16
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Standard register usage. */
============================================================
Index: gcc/config/m68k/m68k.h
--- gcc/config/m68k/m68k.h 2001/02/28 22:54:22 1.49
+++ gcc/config/m68k/m68k.h 2001/06/25 22:30:58
@@ -2039,15 +2039,6 @@ do { long l; \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Output a float value (represented as a C double) as an immediate operand.
This macro is a 68k-specific macro. */
============================================================
Index: gcc/config/m88k/m88k.h
--- gcc/config/m88k/m88k.h 2000/11/10 16:01:22 1.30
+++ gcc/config/m88k/m88k.h 2001/06/25 22:31:09
@@ -2238,15 +2238,6 @@ do { \
in assembler code. */
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Macros to deal with OCS debug information */
============================================================
Index: gcc/config/mcore/mcore.h
--- gcc/config/mcore/mcore.h 2001/05/26 01:31:43 1.6
+++ gcc/config/mcore/mcore.h 2001/06/25 22:31:14
@@ -1404,15 +1404,6 @@ extern long mcore_current_compilation_ti
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Target characters. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
============================================================
Index: gcc/config/mips/mips.h
--- gcc/config/mips/mips.h 2001/06/08 11:52:56 1.113
+++ gcc/config/mips/mips.h 2001/06/25 22:31:31
@@ -3996,15 +3996,6 @@ while (0)
{ "$fp", 30 + GP_REG_FIRST } \
}
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* A C compound statement to output to stdio stream STREAM the
assembler syntax for an instruction operand X. X is an RTL
expression.
============================================================
Index: gcc/config/mn10200/mn10200.h
--- gcc/config/mn10200/mn10200.h 2001/01/01 20:35:32 1.24
+++ gcc/config/mn10200/mn10200.h 2001/06/25 22:31:34
@@ -133,15 +133,6 @@ extern int target_flags;
/* Define this as 1 if `char' should by default be signed; else as 0. */
#define DEFAULT_SIGNED_CHAR 0
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Standard register usage. */
============================================================
Index: gcc/config/mn10300/mn10300.h
--- gcc/config/mn10300/mn10300.h 2001/05/03 15:19:15 1.44
+++ gcc/config/mn10300/mn10300.h 2001/06/25 22:31:38
@@ -130,15 +130,6 @@ extern int target_flags;
/* Define this as 1 if `char' should by default be signed; else as 0. */
#define DEFAULT_SIGNED_CHAR 0
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Standard register usage. */
============================================================
Index: gcc/config/ns32k/ns32k.h
--- gcc/config/ns32k/ns32k.h 2001/02/18 18:40:02 1.19
+++ gcc/config/ns32k/ns32k.h 2001/06/25 22:31:45
@@ -1661,15 +1661,6 @@ do { \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
if `%z3' was used to print operand 3, then CODE is 'z'. */
============================================================
Index: gcc/config/pa/pa.h
--- gcc/config/pa/pa.h 2001/05/07 15:28:50 1.113
+++ gcc/config/pa/pa.h 2001/06/25 22:31:53
@@ -1921,15 +1921,6 @@ while (0)
/* All HP assemblers use "!" to separate logical lines. */
#define IS_ASM_LOGICAL_LINE_SEPARATOR(C) ((C) == '!')
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
#define PRINT_OPERAND_PUNCT_VALID_P(CHAR) \
((CHAR) == '@' || (CHAR) == '#' || (CHAR) == '*' || (CHAR) == '^')
============================================================
Index: gcc/config/pdp11/pdp11.h
--- gcc/config/pdp11/pdp11.h 2001/04/16 18:30:45 1.24
+++ gcc/config/pdp11/pdp11.h 2001/06/25 22:32:03
@@ -1202,15 +1202,6 @@ fprintf (FILE, "$help$: . = .+8 ; space
#define ASM_OPEN_PAREN "["
#define ASM_CLOSE_PAREN "]"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null.
============================================================
Index: gcc/config/pj/pj.h
--- gcc/config/pj/pj.h 2001/03/19 02:19:10 1.9
+++ gcc/config/pj/pj.h 2001/06/25 22:32:03
@@ -1246,15 +1246,6 @@ do { char dstr[30];
/* We don't want the default switch handling. */
#undef ASM_OUTPUT_BEFORE_CASE_LABEL
#undef ASM_OUTPUT_CASE_LABEL
-
-/* Target characters. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or star or 0 if no letter was specified.
============================================================
Index: gcc/config/romp/romp.h
--- gcc/config/romp/romp.h 2001/01/01 20:35:35 1.14
+++ gcc/config/romp/romp.h 2001/06/25 22:32:08
@@ -1547,15 +1547,6 @@ struct rt_cargs {int gregs, fregs; };
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
============================================================
Index: gcc/config/rs6000/rs6000.h
--- gcc/config/rs6000/rs6000.h 2001/06/22 17:38:20 1.114
+++ gcc/config/rs6000/rs6000.h 2001/06/25 22:32:19
@@ -2639,15 +2639,6 @@ do { \
#define EH_RETURN_DATA_REGNO(N) ((N) < 4 ? (N) + 3 : INVALID_REGNUM)
#define EH_RETURN_STACKADJ_RTX gen_rtx_REG (Pmode, 10)
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
============================================================
Index: gcc/config/sh/sh.h
--- gcc/config/sh/sh.h 2001/06/21 19:37:35 1.104
+++ gcc/config/sh/sh.h 2001/06/25 22:32:27
@@ -2170,15 +2170,6 @@ do { char dstr[30]; \
/* The assembler's parentheses characters. */
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-
-/* Target characters. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* A C statement to be executed just prior to the output of
assembler code for INSN, to modify the extracted operands so
============================================================
Index: gcc/config/sparc/sparc.h
--- gcc/config/sparc/sparc.h 2001/05/04 15:06:38 1.135
+++ gcc/config/sparc/sparc.h 2001/06/25 22:32:40
@@ -3262,15 +3262,6 @@ do { \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
#define PRINT_OPERAND_PUNCT_VALID_P(CHAR) \
((CHAR) == '#' || (CHAR) == '*' || (CHAR) == '^' || (CHAR) == '(' || (CHAR) == '_')
============================================================
Index: gcc/config/v850/v850.h
--- gcc/config/v850/v850.h 2001/06/22 17:38:20 1.36
+++ gcc/config/v850/v850.h 2001/06/25 22:32:46
@@ -304,15 +304,6 @@ extern struct small_memory_info small_me
On the NEC V850, loads do sign extension, so make this default. */
#define DEFAULT_SIGNED_CHAR 1
-
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
/* Standard register usage. */
============================================================
Index: gcc/config/vax/vax.h
--- gcc/config/vax/vax.h 2001/06/09 18:30:12 1.21
+++ gcc/config/vax/vax.h 2001/06/25 22:32:51
@@ -1265,15 +1265,6 @@ do { \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print an instruction operand X on file FILE.
CODE is the code from the %-spec that requested printing this operand;
if `%z3' was used to print operand 3, then CODE is 'z'.
============================================================
Index: gcc/config/we32k/we32k.h
--- gcc/config/we32k/we32k.h 2000/12/07 01:58:24 1.14
+++ gcc/config/we32k/we32k.h 2001/06/25 22:32:55
@@ -965,15 +965,6 @@ do { \
#define ASM_OPEN_PAREN "("
#define ASM_CLOSE_PAREN ")"
-/* Define results of standard character escape sequences. */
-#define TARGET_BELL 007
-#define TARGET_BS 010
-#define TARGET_TAB 011
-#define TARGET_NEWLINE 012
-#define TARGET_VT 013
-#define TARGET_FF 014
-#define TARGET_CR 015
-
/* Print operand X (an rtx) in assembler syntax to file FILE.
CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
For `%' followed by punctuation, CODE is the punctuation and X is null. */
============================================================
Index: gcc/doc/tm.texi
--- gcc/doc/tm.texi 2001/06/25 00:21:28 1.9
+++ gcc/doc/tm.texi 2001/06/25 22:33:28
@@ -25,6 +25,7 @@ includes @file{tm.h} and most compiler s
* Per-Function Data:: Defining data structures for per-function information.
* Storage Layout:: Defining sizes and alignments of data.
* Type Layout:: Defining sizes and properties of basic user data types.
+* Escape Sequences:: Defining the value of target character escape sequences
* Registers:: Naming and describing the hardware registers.
* Register Classes:: Defining the classes of hardware registers.
* Stack and Calling:: Defining which way the stack grows and by how much.
@@ -1515,7 +1516,17 @@ In general, you should not have to defin
in which function addresses are always even, according to
@code{FUNCTION_BOUNDARY}, GCC will automatically define this macro to
@code{ptrmemfunc_vbit_in_pfn}.
+@end table
+
+@node Escape Sequences
+@section Target Character Escape Sequences
+@cindex escape sequences
+
+By default, GCC assumes that the C character escape sequences take on
+their ASCII values for the target. If this is not correct, you must
+explicitly define all of the macros below.
+@table @code
@findex TARGET_BELL
@item TARGET_BELL
A C constant expression for the integer value for escape sequence