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Generated illegal initialization constants.

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This commit is contained in:
ceriel 1987-03-25 07:53:57 +00:00
parent f408948925
commit a0897e2ed3
1 changed files with 9 additions and 8 deletions
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17
util/topgen/topgen.g
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@ -200,22 +200,22 @@ instruction_list(int *n;) :
; ;
instruction(int opt;) instruction(int opt;)
{ int count;} : { int count = 0;} :
opcode(opt) opcode(opt)
{ if (strcmp(buf,"ANY") != 0) { { if (strcmp(buf,"ANY") != 0) {
fprintf(genc,"\t{\"%s\"",buf); fprintf(genc,"\t{\"%s\", {",buf);
} }
else fputs("\t{(char *) 0",genc); else fputs("\t{(char *) 0, {",genc);
count = 0; count = 0;
} }
[ [
operand operand(' ')
{ count = 1;} { count = 1;}
[ [
OPERAND_SEPARATOR OPERAND_SEPARATOR
{ count++;} { count++;}
SPACE* SPACE*
operand operand(',')
]* ]*
{ if (count > maxoperand) { { if (count > maxoperand) {
error("Too many operands"); error("Too many operands");
@ -223,9 +223,10 @@ instruction(int opt;)
} }
]? ]?
{ while (count++ < maxoperand) { { while (count++ < maxoperand) {
fputs(",{\"\",-1,\"\"}",genc); fprintf(genc,"%c{\"\",-1,\"\"}",count == 1 ? ' ' : ',');
} }
putc('}',genc); putc('}',genc);
putc('}',genc);
} }
; ;
@ -244,9 +245,9 @@ opcode(int opt;)
} }
; ;
operand operand(int c;)
{ register struct symtab *p = 0;} : { register struct symtab *p = 0;} :
{ fputs(",{\"",genc);} { fprintf(genc, "%c{\"", c);}
[ [
identifier identifier
{ if (!p) { { if (!p) {