(potable): Add this_gcc_requires_the_gnu_assembler in all lower-case, in case
we're ignoring case of opcodes in the input file.
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parent
b418bc52c0
commit
6ef37255ad
33
gas/read.c
33
gas/read.c
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@ -76,12 +76,17 @@ die horribly;
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#define LEX_BR 0
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#endif
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#ifndef LEX_PCT
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/* The Delta 68k assembler permits % inside label names. */
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#define LEX_PCT 0
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#endif
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/* used by is_... macros. our ctype[] */
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const char lex_type[256] =
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{
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* @ABCDEFGHIJKLMNO */
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* PQRSTUVWXYZ[\]^_ */
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0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, /* _!"#$%&'()*+,-./ */
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0, 0, 0, 0, 3, LEX_PCT, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, /* _!"#$%&'()*+,-./ */
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, /* 0123456789:;<=>? */
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LEX_AT, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, /* @ABCDEFGHIJKLMNO */
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3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, LEX_BR, 0, LEX_BR, 0, 3, /* PQRSTUVWXYZ[\]^_ */
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@ -152,7 +157,7 @@ struct broken_word *broken_words;
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int new_broken_words;
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#endif
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static char *demand_copy_string PARAMS ((int *lenP));
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char *demand_copy_string PARAMS ((int *lenP));
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int is_it_end_of_statement PARAMS ((void));
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static segT get_segmented_expression PARAMS ((expressionS *expP));
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static segT get_known_segmented_expression PARAMS ((expressionS * expP));
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@ -248,6 +253,17 @@ static const pseudo_typeS potable[] =
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{"string", stringer, 1},
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/* tag */
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{"text", s_text, 0},
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/* This is for gcc to use. It's only just been added (2/94), so gcc
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won't be able to use it for a while -- probably a year or more.
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But once this has been released, check with gcc maintainers
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before deleting it or even changing the spelling. */
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{"this_GCC_requires_the_GNU_assembler", s_ignore, 0},
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/* If we're folding case -- done for some targets, not necessarily
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all -- the above string in an input file will be converted to
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this one. Match it either way... */
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{"this_gcc_requires_the_gnu_assembler", s_ignore, 0},
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{"title", listing_title, 0}, /* Listing title */
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/* type */
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/* use */
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@ -413,7 +429,8 @@ read_a_source_file (name)
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* Input_line_pointer points after that character.
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*/
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if (is_name_beginner (c))
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{ /* want user-defined label or pseudo/opcode */
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{
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/* want user-defined label or pseudo/opcode */
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HANDLE_CONDITIONAL_ASSEMBLY ();
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s = --input_line_pointer;
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@ -852,7 +869,8 @@ s_comm (ignore)
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*p = c;
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if (S_IS_DEFINED (symbolP))
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{
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as_bad ("Ignoring attempt to re-define symbol");
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as_bad ("Ignoring attempt to re-define symbol `%s'.",
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S_GET_NAME (symbolP));
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ignore_rest_of_line ();
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return;
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}
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@ -1198,9 +1216,8 @@ s_lcomm (needs_align)
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#endif /* OBJ_COFF */
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}
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else
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{
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as_bad ("Ignoring attempt to re-define symbol %s.", name);
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}
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as_bad ("Ignoring attempt to re-define symbol `%s'.",
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S_GET_NAME (symbolP));
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subseg_set (current_seg, current_subseg);
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@ -2492,7 +2509,7 @@ demand_copy_C_string (len_pointer)
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* Demand string, but return a safe (=private) copy of the string.
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* Return NULL if we can't read a string here.
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*/
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static char *
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char *
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demand_copy_string (lenP)
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int *lenP;
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{
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