7b9f19eaab
- remove TOK_NOSUBST, mark the token itself instead
- get_tok_str(); mask out SYM_FIELD & update uses
- next(): optimize (~5% faster with tcc -E)
- tok_flags: remove some redundancy
- parse_define(): do not remove spaces around '##' and after '#'
and mark macros with '##' as MACRO_JOIN to avoid unnecessary
call to macro_twosharps(mstr):
- next_nomacro(): removed, next_nomacro1(): renamed to next_nomacro()
- next_argstream(): cleanup & new function peek_file()
- macro_subst_tok(): handle special macros (__DATE__ etc.)
like normal macros if they are #defined
- -DPP_DEBUG : more structured output
- pp_error(): better preprocessor expression error message
- tcctok.h: sort basic keywords (somehow)
- testspp/Makefile: generate .expect with 'make testspp.##+'
- tcc.c: tcc -E -o file : put unixy LFs also on windows
55 lines
1.2 KiB
Makefile
55 lines
1.2 KiB
Makefile
#
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# credits: 01..13.c from the pcc cpp-tests suite
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#
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TOP = ../..
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include $(TOP)/Makefile
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SRC = $(TOPSRC)/tests/pp
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VPATH = $(SRC)
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files = $(patsubst %.$1,%.test,$(notdir $(wildcard $(SRC)/*.$1)))
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TESTS = $(call files,c) $(call files,S)
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all test testspp.all: $(sort $(TESTS))
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DIFF_OPTS = -Nu -b
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# Filter source directory in warnings/errors (out-of-tree builds)
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FILTER = 2>&1 | sed 's,$(SRC)/,,g'
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%.test: %.c %.expect
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@echo PPTest $* ...
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-@$(TCC) -E -P $< $(FILTER) >$*.output 2>&1 ; \
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diff $(DIFF_OPTS) $(SRC)/$*.expect $*.output \
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&& rm -f $*.output
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%.test: %.S %.expect
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@echo PPTest $* ...
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-@$(TCC) -E -P $< $(FILTER) >$*.output 2>&1 ; \
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diff $(DIFF_OPTS) $(SRC)/$*.expect $*.output \
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&& rm -f $*.output
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testspp.%: %.test ;
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# generate .expect file with tcc, e.g. "make testspp.17+"
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testspp.%+: %.c
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$(TCC) -E -P $*.[cS] -o $*.expect
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# automatically generate .expect files with gcc:
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%.expect: # %.c
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gcc -E -P $*.[cS] >$*.expect 2>&1
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# tell make not to delete
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.PRECIOUS: %.expect
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clean:
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rm -f *.output
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02.test : DIFF_OPTS += -w
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# 15.test : DIFF_OPTS += -I"^XXX:"
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# diff options:
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# -b ighore space changes
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# -w ighore all whitespace
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# -B ignore blank lines
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# -I <RE> ignore lines matching RE
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