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* expr.c (op_encoding): Map '=' to O_SINGLE_EQ, if defined. 

* config/tc-z80.h: Define O_SINGLE_EQ as O_eq.
This commit is contained in:
Alan Modra 2005-11-07 02:15:47 +00:00
parent 0e470c55e8
commit fb7ccfc159
3 changed files with 13 additions and 3 deletions
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7
gas/ChangeLog
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@ -1,9 +1,14 @@
2005-11-07 Arnold Metselaar <arnold.metselaar@planet.nl>
* expr.c (op_encoding): Map '=' to O_SINGLE_EQ, if defined.
* config/tc-z80.h: Define O_SINGLE_EQ as O_eq.
2005-11-07 Alan Modra <amodra@bigpond.net.au>
* macro.c (buffer_and_nest): Skip labels regardless of
NO_PSEUDO_DOT and flag_m68k_mri.
2005-11-07 Arnold Metselaar <arnold.metselaar@planet.nl>
2005-11-07 Arnold Metselaar <arnold.metselaar@planet.nl>
* expr.c (integer_constant): Match only 'B' as binary suffix if
NUMBERS_WITH_SUFFIX and LOCAL_LABELS_FB. Allow both 'b' and 'B'

4
gas/config/tc-z80.h
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@ -78,10 +78,12 @@ extern int z80_optimize_expr (expressionS *, operatorT, expressionS *);
#define LISTING_WORD_SIZE 2
/* A single '=' is accepted as a comparison operator. */
#define O_SINGLE_EQ O_eq
/* A '$' is used to refer to the current location or as a hex. prefix. */
#define DOLLAR_DOT
#define DOLLAR_AMBIGU 1
#define SINGLE_EQ_COMPARES
#define LOCAL_LABELS_FB 1
#define LITERAL_PREFIXPERCENT_BIN
#define NUMBERS_WITH_SUFFIX 1

5
gas/expr.c
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@ -1390,6 +1390,9 @@ clean_up_expression (expressionS *expressionP)
#undef __
#define __ O_illegal
#ifndef O_SINGLE_EQ
#define O_SINGLE_EQ O_illegal
#endif
/* Maps ASCII -> operators. */
static const operatorT op_encoding[256] = {
@ -1399,7 +1402,7 @@ static const operatorT op_encoding[256] = {
__, O_bit_or_not, __, __, __, O_modulus, O_bit_and, __,
__, __, O_multiply, O_add, __, O_subtract, __, O_divide,
__, __, __, __, __, __, __, __,
__, __, __, __, O_lt, __, O_gt, __,
__, __, __, __, O_lt, O_SINGLE_EQ, O_gt, __,
__, __, __, __, __, __, __, __,
__, __, __, __, __, __, __, __,
__, __, __, __, __, __, __, __,