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Merge remote-tracking branch 'tq/master' into LL such that it compiles

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Conflicts:
	src/Makefile
	src/backends/packrat.c
	src/compile.c
	src/hammer.h
	src/internal.h
	src/parsers/action.c
	src/parsers/and.c
	src/parsers/attr_bool.c
	src/parsers/bits.c
	src/parsers/butnot.c
	src/parsers/ch.c
	src/parsers/charset.c
	src/parsers/choice.c
	src/parsers/difference.c
	src/parsers/end.c
	src/parsers/epsilon.c
	src/parsers/ignore.c
	src/parsers/ignoreseq.c
	src/parsers/indirect.c
	src/parsers/int_range.c
	src/parsers/many.c
	src/parsers/not.c
	src/parsers/nothing.c
	src/parsers/optional.c
	src/parsers/sequence.c
	src/parsers/token.c
	src/parsers/unimplemented.c
	src/parsers/whitespace.c
	src/parsers/xor.c
This commit is contained in:
Sven M. Hallberg 2013-05-11 19:04:59 +02:00
commit c64a4e435e
46 changed files with 1289 additions and 263 deletions
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26
src/parsers/sequence.c
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@ -21,7 +21,7 @@ static HParseResult* parse_sequence(void *env, HParseState *state) {
}
HParsedToken *tok = a_new(HParsedToken, 1);
tok->token_type = TT_SEQUENCE; tok->seq = seq;
return make_result(state, tok);
return make_result(state->arena, tok);
}
static bool sequence_isValidRegular(void *env) {
@ -59,34 +59,46 @@ static HCFChoice* desugar_sequence(HAllocator *mm__, void *env) {
return ret;
}
static bool sequence_ctrvm(HRVMProg *prog, void *env) {
HSequence *s = (HSequence*)env;
h_rvm_insert_insn(prog, RVM_PUSH, 0);
for (size_t i=0; i<s->len; ++i) {
if (!s->p_array[i]->vtable->compile_to_rvm(prog, s->p_array[i]->env))
return false;
}
h_rvm_insert_insn(prog, RVM_ACTION, h_rvm_create_action(prog, h_svm_action_make_sequence, NULL));
return true;
}
static const HParserVtable sequence_vt = {
.parse = parse_sequence,
.isValidRegular = sequence_isValidRegular,
.isValidCF = sequence_isValidCF,
.desugar = desugar_sequence,
.compile_to_rvm = sequence_ctrvm,
};
const HParser* h_sequence(const HParser* p, ...) {
HParser* h_sequence(const HParser* p, ...) {
va_list ap;
va_start(ap, p);
const HParser* ret = h_sequence__mv(&system_allocator, p, ap);
HParser* ret = h_sequence__mv(&system_allocator, p, ap);
va_end(ap);
return ret;
}
const HParser* h_sequence__m(HAllocator* mm__, const HParser* p, ...) {
HParser* h_sequence__m(HAllocator* mm__, const HParser* p, ...) {
va_list ap;
va_start(ap, p);
const HParser* ret = h_sequence__mv(mm__, p, ap);
HParser* ret = h_sequence__mv(mm__, p, ap);
va_end(ap);
return ret;
}
const HParser* h_sequence__v(const HParser* p, va_list ap) {
HParser* h_sequence__v(const HParser* p, va_list ap) {
return h_sequence__mv(&system_allocator, p, ap);
}
const HParser* h_sequence__mv(HAllocator* mm__, const HParser *p, va_list ap_) {
HParser* h_sequence__mv(HAllocator* mm__, const HParser *p, va_list ap_) {
va_list ap;
size_t len = 0;
const HParser *arg;