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riscv-gcc-1
Commit ce1bb65b by Zack Weinberg Committed by Zack Weinberg
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system.h: Poison MAP_CHARACTER. 

	* system.h: Poison MAP_CHARACTER.
	* config/i370/i370-protos.h (mvs_map_char): Delete.
	* config/i370/i370.c (ascebc, ebcasc, mvs_map_char): Delete.
	* config/i370/i370.h (MAP_CHARACTER): Delete definition.
	(ASM_OUTPUT_ASCII): Don't use MAP_CHARACTER.
f:
	* lex.c: Remove error block #ifdef MAP_CHARACTER.

From-SVN: r69086
parent 6c637082
Showing with 13 additions and 166 deletions
gcc/ChangeLog
2003-07-08 Zack Weinberg <zack@codesourcery.com>
* system.h: Poison MAP_CHARACTER.
* config/i370/i370-protos.h (mvs_map_char): Delete.
* config/i370/i370.c (ascebc, ebcasc, mvs_map_char): Delete.
* config/i370/i370.h (MAP_CHARACTER): Delete definition.
(ASM_OUTPUT_ASCII): Don't use MAP_CHARACTER.
2003-07-08 Danny Smith <dannysmith@users.sourceforge.net>
* toplev.c (randomize): Correct call to time().
......
gcc/config/i370/i370-protos.h
......@@ -39,7 +39,6 @@ extern int unsigned_jump_follows_p PARAMS ((rtx));
extern int handle_pragma PARAMS ((int (*)(void), void (*)(int), const char *));
#endif /* TREE_CODE */
extern char mvs_map_char PARAMS ((int));
extern void mvs_add_label PARAMS ((int));
extern int mvs_check_label PARAMS ((int));
extern int mvs_check_page PARAMS ((FILE *, int, int));
......
gcc/config/i370/i370.c
......@@ -176,131 +176,6 @@ static const char *const mvs_function_table[MVS_FUNCTION_TABLE_LENGTH] =
#endif /* TARGET_HLASM */
/* ===================================================== */
#if defined(TARGET_EBCDIC) && HOST_CHARSET == HOST_CHARSET_ASCII
/* ASCII to EBCDIC conversion table. */
static const unsigned char ascebc[256] =
{
/*00 NL SH SX EX ET NQ AK BL */
0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F,
/*08 BS HT LF VT FF CR SO SI */
0x16, 0x05, 0x15, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
/*10 DL D1 D2 D3 D4 NK SN EB */
0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26,
/*18 CN EM SB EC FS GS RS US */
0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
/*20 SP ! " # $ % & ' */
0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D,
/*28 ( ) * + , - . / */
0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
/*30 0 1 2 3 4 5 6 7 */
0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7,
/*38 8 9 : ; < = > ? */
0xF8, 0xF9, 0x7A, 0x5E, 0x4C, 0x7E, 0x6E, 0x6F,
/*40 @ A B C D E F G */
0x7C, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7,
/*48 H I J K L M N O */
0xC8, 0xC9, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6,
/*50 P Q R S T U V W */
0xD7, 0xD8, 0xD9, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6,
/*58 X Y Z [ \ ] ^ _ */
0xE7, 0xE8, 0xE9, 0xAD, 0xE0, 0xBD, 0x5F, 0x6D,
/*60 ` a b c d e f g */
0x79, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
/*68 h i j k l m n o */
0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96,
/*70 p q r s t u v w */
0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6,
/*78 x y z { | } ~ DL */
0xA7, 0xA8, 0xA9, 0xC0, 0x4F, 0xD0, 0xA1, 0x07,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F,
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0xFF
};
#endif /* target EBCDIC, host ASCII */
#if !defined(TARGET_EBCDIC) && HOST_CHARSET == HOST_CHARSET_EBCDIC
/* EBCDIC to ASCII conversion table. */
static const unsigned char ebcasc[256] =
{
/*00 NU SH SX EX PF HT LC DL */
0x00, 0x01, 0x02, 0x03, 0x00, 0x09, 0x00, 0x7F,
/*08 SM VT FF CR SO SI */
0x00, 0x00, 0x00, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
/*10 DE D1 D2 TM RS NL BS IL */
0x10, 0x11, 0x12, 0x13, 0x14, 0x0A, 0x08, 0x00,
/*18 CN EM CC C1 FS GS RS US */
0x18, 0x19, 0x00, 0x00, 0x1C, 0x1D, 0x1E, 0x1F,
/*20 DS SS FS BP LF EB EC */
0x00, 0x00, 0x00, 0x00, 0x00, 0x0A, 0x17, 0x1B,
/*28 SM C2 EQ AK BL */
0x00, 0x00, 0x00, 0x00, 0x05, 0x06, 0x07, 0x00,
/*30 SY PN RS UC ET */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
/*38 C3 D4 NK SU */
0x00, 0x00, 0x00, 0x00, 0x14, 0x15, 0x00, 0x1A,
/*40 SP */
0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*48 . < ( + | */
0x00, 0x00, 0x00, 0x2E, 0x3C, 0x28, 0x2B, 0x7C,
/*50 & */
0x26, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*58 ! $ * ) ; ^ */
0x00, 0x00, 0x21, 0x24, 0x2A, 0x29, 0x3B, 0x5E,
/*60 - / */
0x2D, 0x2F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*68 , % _ > ? */
0x00, 0x00, 0x00, 0x2C, 0x25, 0x5F, 0x3E, 0x3F,
/*70 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*78 ` : # @ ' = " */
0x00, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22,
/*80 a b c d e f g */
0x00, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
/*88 h i { */
0x68, 0x69, 0x00, 0x7B, 0x00, 0x00, 0x00, 0x00,
/*90 j k l m n o p */
0x00, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70,
/*98 q r } */
0x71, 0x72, 0x00, 0x7D, 0x00, 0x00, 0x00, 0x00,
/*A0 ~ s t u v w x */
0x00, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78,
/*A8 y z [ */
0x79, 0x7A, 0x00, 0x00, 0x00, 0x5B, 0x00, 0x00,
/*B0 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*B8 ] */
0x00, 0x00, 0x00, 0x00, 0x00, 0x5D, 0x00, 0x00,
/*C0 { A B C D E F G */
0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
/*C8 H I */
0x48, 0x49, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*D0 } J K L M N O P */
0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50,
/*D8 Q R */
0x51, 0x52, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*E0 \ S T U V W X */
0x5C, 0x00, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
/*E8 Y Z */
0x59, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
/*F0 0 1 2 3 4 5 6 7 */
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
/*F8 8 9 */
0x38, 0x39, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF
};
#endif /* target ASCII, host EBCDIC */
/* Initialize the GCC target structure. */
#ifdef TARGET_HLASM
......@@ -342,28 +217,6 @@ override_options ()
real_format_for_mode[DFmode - QFmode] = &i370_double_format;
}
/* Map characters from one character set to another.
C is the character to be translated. */
char
mvs_map_char (c)
int c;
{
#if defined(TARGET_EBCDIC) && HOST_CHARSET == HOST_CHARSET_ASCII
fprintf (stderr, "mvs_map_char: TE & !HE: c = %02x\n", c);
return ascebc[c];
#else
#if !defined(TARGET_EBCDIC) && HOST_CHARSET == HOST_CHARSET_EBCDIC
fprintf (stderr, "mvs_map_char: !TE & HE: c = %02x\n", c);
return ebcasc[c];
#else
fprintf (stderr, "mvs_map_char: !TE & !HE: c = %02x\n", c);
return c;
#endif
#endif
}
/* ===================================================== */
/* The following three routines are used to determine whther
forward branch is on this page, or is a far jump. We use
......
gcc/config/i370/i370.h
......@@ -137,17 +137,6 @@ extern size_t mvs_function_name_length;
#define TARGET_FLOAT_FORMAT IBM_FLOAT_FORMAT
/* Define character mapping for cross-compiling. */
/* but only define it if really needed, since otherwise it will break builds */
#ifdef TARGET_EBCDIC
#if HOST_CHARSET == HOST_CHARSET_EBCDIC
#define MAP_CHARACTER(c) ((char)(c))
#else
#define MAP_CHARACTER(c) ((char)mvs_map_char (c))
#endif
#endif
#ifdef TARGET_HLASM
/* HLASM requires #pragma map. */
#define REGISTER_TARGET_PRAGMAS() c_register_pragma (0, "map", i370_pr_map)
......@@ -1131,7 +1120,6 @@ enum reg_class
if (j % MVS_ASCII_TEXT_LENGTH != 0 ) \
fprintf (FILE, "'\n"); \
j = -1; \
if (c == '&') c = MAP_CHARACTER (c); \
fprintf (FILE, "\tDC\tX'%X'\n", c ); \
} \
else \
......
gcc/f/ChangeLog
2003-07-08 Zack Weinberg <zack@codesourcery.com>
* lex.c: Remove error block #ifdef MAP_CHARACTER.
Mon Jul 7 18:13:22 2003 Nathan Sidwell <nathan@codesourcery.com>
* com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
......
gcc/f/lex.c
......@@ -219,11 +219,6 @@ ffelex_append_to_token_ (char c)
ffelex_token_->size <<= 1;
assert (ffelex_token_->length < ffelex_token_->size);
}
#ifdef MAP_CHARACTER
Sorry, MAP_CHARACTER is not going to work as expected in GNU Fortran,
please contact fortran@gnu.org if you wish to fund work to
port g77 to non-ASCII machines.
#endif
ffelex_token_->text[ffelex_token_->length++] = c;
}
......
gcc/system.h
......@@ -609,7 +609,7 @@ typedef char _Bool;
DBX_LBRAC_FIRST DBX_OUTPUT_ENUM DBX_OUTPUT_SOURCE_FILENAME \
DBX_WORKING_DIRECTORY INSN_CACHE_DEPTH INSN_CACHE_SIZE \
INSN_CACHE_LINE_WIDTH INIT_SECTION_PREAMBLE NEED_ATEXIT ON_EXIT \
EXIT_BODY OBJECT_FORMAT_ROSE MULTIBYTE_CHARS
EXIT_BODY OBJECT_FORMAT_ROSE MULTIBYTE_CHARS MAP_CHARACTER
/* Hooks that are no longer used. */
#pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE \
......
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