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final adjustments for release

Browse Source 
- configure/Makefiles: minor adjustments

- build-tcc.bat: add -static to gcc options
  (avoids libgcc_s*.dll dependency with some mingw versions)

- tccpe.c/tcctools.c: eliminate MAX_PATH
  (not available for cross compilers)

- tccasm.c: use uint64_t/strtoull in unary()
  (unsigned long sometimes is only uint32_t, as always on windows)

- tccgen.c: Revert (f077d16c) "tccgen: gen_cast: cast FLOAT to DOUBLE"
  Was a rather experimental, tentative commit, not really necessary
  and somewhat ugly too.

- cleanup recent osx support:
  - Makefile/libtcc.c: cleanup copy&paste code
  - tccpp.c: restore deleted function
This commit is contained in:
grischka 2017-04-25 21:01:54 +02:00
parent fb4f57666c
commit 7acf9aa862
13 changed files with 158 additions and 159 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

114
Makefile
View File

@ -4,8 +4,8 @@
#
ifndef TOP
TOP = .
INCLUDED = no
TOP = .
INCLUDED = no
endif
include $(TOP)/config.mak
@ -31,26 +31,11 @@ VPATH = $(TOPSRC)
ifdef CONFIG_WIN32
ifneq ($(DISABLE_STATIC),no)
LIBTCC = libtcc.dll
LIBTCC = libtcc$(DLLSUF)
LIBTCCDEF = libtcc.def
endif
CFGWIN = -win
NATIVE_TARGET = $(ARCH)-$(if $(eq $(ARCH),arm),wince,win32)
else ifdef CONFIG_OSX
LIBS=-lm
ifndef CONFIG_NOLDL
LIBS+=-ldl
endif
# make libtcc as static or dynamic library?
ifeq ($(DISABLE_STATIC),yes)
LIBTCC=libtcc.dylib
ifndef DISABLE_RPATH
LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
endif
endif
CFGWIN =-unx
NATIVE_TARGET = $(ARCH)-osx
NATIVE_TARGET = $(ARCH)-win$(if $(findstring arm,$(ARCH)),ce,32)
else
LIBS=-lm
ifndef CONFIG_NOLDL
@ -58,19 +43,19 @@ else
endif
# make libtcc as static or dynamic library?
ifeq ($(DISABLE_STATIC),yes)
LIBTCC=libtcc.so
LIBTCC=libtcc$(DLLSUF)
export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
ifndef DISABLE_RPATH
LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
endif
endif
CFGWIN =-unx
NATIVE_TARGET = $(ARCH)
endif
ifeq ($(TARGETOS),Darwin)
LDFLAGS += -flat_namespace -undefined warning
export MACOSX_DEPLOYMENT_TARGET:=10.2
ifdef CONFIG_OSX
NATIVE_TARGET = $(ARCH)-osx
LDFLAGS += -flat_namespace -undefined warning
export MACOSX_DEPLOYMENT_TARGET := 10.2
endif
endif
# run local version of tcc with local libraries and includes
@ -78,16 +63,19 @@ TCCFLAGS-unx = -B$(TOP) -I$(TOPSRC)/include -I$(TOPSRC) -I$(TOP)
TCCFLAGS-win = -B$(TOPSRC)/win32 -I$(TOPSRC)/include -I$(TOPSRC) -I$(TOP) -L$(TOP)
TCCFLAGS = $(TCCFLAGS$(CFGWIN))
TCC = $(TOP)/tcc$(EXESUF) $(TCCFLAGS)
ifdef CONFIG_OSX
TCCFLAGS += -D_ANSI_SOURCE
endif
CFLAGS_P = $(CFLAGS) -pg -static -DCONFIG_TCC_STATIC -DTCC_PROFILE
LIBS_P= $(LIBS)
LIBS_P = $(LIBS)
LDFLAGS_P = $(LDFLAGS)
CONFIG_$(ARCH) = yes
NATIVE_DEFINES_$(CONFIG_i386) += -DTCC_TARGET_I386
NATIVE_DEFINES_$(CONFIG_x86_64) += -DTCC_TARGET_X86_64
NATIVE_DEFINES_$(CONFIG_WIN32) += -DTCC_TARGET_PE
NATIVE_DEFINES_$(CONFIG_OSX) += -DTCC_TARGET_X86_64 -DTCC_TARGET_MACHO
NATIVE_DEFINES_$(CONFIG_OSX) += -DTCC_TARGET_MACHO
NATIVE_DEFINES_$(CONFIG_uClibc) += -DTCC_UCLIBC
NATIVE_DEFINES_$(CONFIG_musl) += -DTCC_MUSL
NATIVE_DEFINES_$(CONFIG_arm) += -DTCC_TARGET_ARM
@ -117,12 +105,8 @@ LIBTCC1_X = i386 x86_64 i386-win32 x86_64-win32 x86_64-osx arm arm64 arm-wince
PROGS_CROSS = $(foreach X,$(TCC_X),$X-tcc$(EXESUF))
LIBTCC1_CROSS = $(foreach X,$(LIBTCC1_X),libtcc1-$X.a)
ifdef CONFIG_CROSS
all : $(LIBTCC1_CROSS) $(PROGS_CROSS)
endif
# build cross compilers & libs
cross: all $(LIBTCC1_CROSS) $(PROGS_CROSS)
cross: $(LIBTCC1_CROSS) $(PROGS_CROSS)
# build specific cross compiler & lib
cross-%: %-tcc$(EXESUF) libtcc1-%.a ;
@ -130,6 +114,10 @@ cross-%: %-tcc$(EXESUF) libtcc1-%.a ;
install: install$(CFGWIN)
uninstall: uninstall$(CFGWIN)
ifdef CONFIG_CROSS
all : cross
endif
# --------------------------------------------
T = $(or $(CROSS_TARGET),$(NATIVE_TARGET),unknown)
@ -206,7 +194,7 @@ $(X)tcc.o : tcctools.c
$(X)arm-gen.o : arm-asm.c
# Host Tiny C Compiler
tcc$(EXESUF): $(X)tcc.o $(LIBTCC)
tcc$(EXESUF): tcc.o $(LIBTCC)
$(CC) -o $@ $^ $(DEFINES) $(CFLAGS) $(LIBS) $(LDFLAGS) $(LINK_LIBTCC)
# Cross Tiny C Compilers
@ -218,7 +206,7 @@ $(CROSS_TARGET)-tcc$(EXESUF): $(TCC_FILES)
# profiling version
tcc_p$(EXESUF): $($T_FILES)
$(CC) -o $@ $< -$(DEFINES) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
$(CC) -o $@ $< $(DEFINES) -DONE_SOURCE $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
# static libtcc library
libtcc.a: $(LIBTCC_OBJ)
@ -226,13 +214,13 @@ libtcc.a: $(LIBTCC_OBJ)
# dynamic libtcc library
libtcc.so: $(LIBTCC_OBJ)
$(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)
$(CC) -shared -Wl,-soname,$@ -o $@ $^ $(CFLAGS) $(LDFLAGS)
libtcc.so: CFLAGS+=-fPIC
# windows dynamic libtcc library
libtcc.dll : $(LIBTCC_OBJ)
$(CC) -shared $(LIBTCC_OBJ) -o $@ $(LDFLAGS)
$(CC) -shared -o $@ $^ $(CFLAGS) $(LDFLAGS)
libtcc.def : libtcc.dll tcc$(EXESUF)
./tcc$(EXESUF) -impdef $< -o $@
@ -241,11 +229,11 @@ libtcc.dll : DEFINES += -DLIBTCC_AS_DLL
# TinyCC runtime libraries
libtcc1.a : tcc$(EXESUF) FORCE
@$(MAKE) -f lib/Makefile BIN=$@ $@ TOP=. --no-print-directory
@$(MAKE) -C lib
# Cross libtcc1.a
libtcc1-%.a : %-tcc$(EXESUF) FORCE
@$(MAKE) -f lib/Makefile BIN=$@ $@ CROSS_TARGET=$* TOP=. --no-print-directory
@$(MAKE) -C lib CROSS_TARGET=$*
FORCE:
@ -290,19 +278,21 @@ install-unx:
$(call TRY-INSTALL,tcc.1,"$(mandir)/man1")
$(call TRY-INSTALL,tcc-doc.info,"$(infodir)")
$(call TRY-INSTALL,tcc-doc.html,"$(docdir)")
mkdir -p "$(tccdir)/win32/include"
cp -r $(TOPSRC)/include/. "$(tccdir)/win32/include"
cp -r $(TOPSRC)/win32/include/. "$(tccdir)/win32/include"
ifneq "$(LIBTCC1_W)" ""
mkdir -p "$(tccdir)/win32/lib"
$(INSTALL) $(TOPSRC)/win32/lib/*.def $(LIBTCC1_W) "$(tccdir)/win32/lib"
mkdir -p "$(tccdir)/win32/include"
cp -r $(TOPSRC)/win32/include/. "$(tccdir)/win32/include"
$(INSTALL) $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/win32/include"
endif
# uninstall
uninstall-unx:
rm -fv $(foreach P,$(PROGS) $(PROGS_CROSS),"$(bindir)/$P")
rm -fv "$(libdir)/$(LIBTCC)" "$(includedir)/libtcc.h"
rm -fv "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
rm -fv "$(docdir)/tcc-doc.html"
rm -rv "$(tccdir)"
@rm -fv $(foreach P,$(PROGS) $(PROGS_CROSS),"$(bindir)/$P")
@rm -fv "$(libdir)/libtcc.a" "$(libdir)/libtcc.so" "$(includedir)/libtcc.h"
@rm -fv "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
@rm -fv "$(docdir)/tcc-doc.html"
rm -r "$(tccdir)"
# install progs & libs on windows
install-win:
@ -310,12 +300,10 @@ install-win:
$(INSTALL) $(PROGS) $(subst libtcc.a,,$(LIBTCC)) $(PROGS_X) "$(tccdir)"
mkdir -p "$(tccdir)/lib"
$(INSTALL) $(TOPSRC)/win32/lib/*.def "$(tccdir)/lib"
$(INSTALL) libtcc1.a $(LIBTCC1_W) $(LIBTCC1_U) "$(tccdir)/lib"
$(INSTALL) libtcc1.a $(LIBTCC1_W) "$(tccdir)/lib"
mkdir -p "$(tccdir)/include"
cp -r $(TOPSRC)/win32/include/. "$(tccdir)/include"
$(INSTALL) $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/include"
mkdir -p "$(tccdir)/lib/include";
$(INSTALL) $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/lib/include"
mkdir -p "$(tccdir)/examples"
cp -r $(TOPSRC)/win32/examples/. "$(tccdir)/examples"
$(INSTALL) $(TOPSRC)/tests/libtcc_test.c "$(tccdir)/examples"
@ -323,13 +311,18 @@ install-win:
$(INSTALL) $(TOPSRC)/libtcc.h $(subst .dll,.def,$(LIBTCC)) "$(tccdir)/libtcc"
mkdir -p "$(tccdir)/doc"
$(INSTALL) $(TOPSRC)/win32/tcc-win32.txt $(wildcard tcc-doc.html) "$(tccdir)/doc"
ifneq "$(LIBTCC1_U)" ""
$(INSTALL) $(LIBTCC1_U) "$(tccdir)/lib"
mkdir -p "$(tccdir)/lib/include";
$(INSTALL) $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/lib/include"
endif
# the msys-git shell works to configure && make except it does not have install
install-win : INSTALL = cp
# uninstall on windows
uninstall-win:
rm -rfv "$(tccdir)/"*
rm -r "$(tccdir)/"*
# --------------------------------------------------------------------------
# other stuff
@ -341,7 +334,7 @@ ETAGS : ; etags $(TAGFILES)
# create release tarball from *current* git branch (including tcc-doc.html
# and converting two files to CRLF)
TCC-VERSION = $(VERSION)
TCC-VERSION = tcc-$(VERSION)
tar: tcc-doc.html
mkdir $(TCC-VERSION)
( cd $(TCC-VERSION) && git --git-dir ../.git checkout -f )
@ -361,11 +354,10 @@ test:
$(MAKE) -C tests
clean:
rm -f $(PROGS) $(PROGS_CROSS) tcc_p$(EXESUF) tcc.pod \
*~ *.o *.a *.so* *.out *.log lib*.def *.exe *.dll a.out \
tags TAGS libtcc_test$(EXESUF)
$(MAKE) -C tests $@
$(MAKE) -C lib $@
rm -f $(PROGS) $(PROGS_CROSS) tcc_p$(EXESUF) tcc.pod
rm -f *~ *.o *.a *.so* *.out *.log lib*.def *.exe *.dll a.out tags TAGS
@$(MAKE) -C tests $@
@$(MAKE) -C lib $@
distclean: clean
rm -f config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
@ -389,12 +381,12 @@ help:
@echo "Cross compiler configuration:"
@echo " make will read custom configuration for cross compilers from a file"
@echo " 'config-cross.mak' if present. For example for a windows->i386-linux"
@echo " cross-compiler that expects the linux files in <prefix>/i386-linux:"
@echo " cross-compiler that expects the linux files in <tccdir>/i386-linux:"
@echo ""
@echo " ROOT-i386 = {B}/i386-linux"
@echo " CRT-i386 = $(ROOT-i386)/usr/lib"
@echo " LIB-i386 = $(ROOT-i386)/lib:$(ROOT-i386)/usr/lib"
@echo " INC-i386 = {B}/lib/include:$(ROOT-i386)/usr/include"
@echo " CRT-i386 = {B}/i386-linux/usr/lib"
@echo " LIB-i386 = {B}/i386-linux/lib:{B}/i386-linux/usr/lib"
@echo " INC-i386 = {B}/lib/include:{B}/i386-linux/usr/include"
@echo " DEF-i386 += -D__linux__"
@echo ""
@echo "Other supported make targets:"

34
configure vendored Executable file → Normal file
View File

@ -33,7 +33,7 @@ cross_prefix=""
cc="gcc"
ar="ar"
strip="strip"
cygwin="no"
noldl="no"
gprof="no"
bigendian="no"
mingw32="no"
@ -53,28 +53,26 @@ cpu=
# OS specific
targetos=`uname`
case $targetos in
Darwin) osx=yes;;
MINGW*) mingw32=yes;;
MSYS*) mingw32=yes;;
CYGWIN*) mingw32=yes; cygwin=yes; cross_prefix="mingw32-";;
DragonFly) noldl=yes;;
OpenBSD) noldl=yes;;
FreeBSD) noldl=yes;;
NetBSD) noldl=yes;;
*) ;;
Darwin)
osx=yes
;;
MINGW*|MSYS*|CYGWIN*)
mingw32=yes
;;
DragonFly|OpenBSD|FreeBSD|NetBSD)
noldl=yes
;;
*)
;;
esac
# find source path
# XXX: we assume an absolute path is given when launching configure,
# except in './configure' case.
source_path=${0%configure}
source_path=${source_path%/}
source_path_used="yes"
if test -z "$source_path" -o "$source_path" = "." ; then
source_path=`pwd`
source_path_used="no"
# mingw compilers might not understand cygwin paths
if test $cygwin = "yes"; then source_path="."; fi
fi
for opt do
@ -130,7 +128,7 @@ for opt do
;;
--enable-gprof) gprof="yes"
;;
--enable-mingw32) mingw32="yes" ; cross_prefix="i686-pc-mingw32-" ; cpu=x86
--enable-mingw32) mingw32="yes"
;;
--enable-cross) build_cross="yes"
;;
@ -211,6 +209,12 @@ if test -z "$CFLAGS"; then
fi
if test "$mingw32" = "yes" ; then
if test "$source_path_used" = "no"; then
source_path="."
fi
if test "$cc" = gcc; then
test -z "$LDFLAGS" && LDFLAGS="-static"
fi
if test x"$tccdir" = x""; then
tccdir="tcc"
fi

18
lib/Makefile
View File

@ -7,6 +7,7 @@ include $(TOP)/Makefile
VPATH = $(TOPSRC)/lib $(TOPSRC)/win32/lib
T = $(or $(CROSS_TARGET),$(NATIVE_TARGET),unknown)
X = $(if $(CROSS_TARGET),$(CROSS_TARGET)-)
BIN = $(TOP)/libtcc1$(if $(CROSS_TARGET),-$(CROSS_TARGET)).a
TCC = $(TOP)/$(X)tcc$(EXESUF)
XCC = $(TCC)
@ -25,25 +26,24 @@ ifeq ($(X),)
endif
endif
ifeq ($(TARGETOS),Darwin)
ifdef CONFIG_OSX
XFLAGS += -D_ANSI_SOURCE
BCHECK_O =
endif
ifeq ($(CONFIG_musl),yes)
BCHECK_O =
endif
I386_O = libtcc1.o alloca86.o alloca86-bt.o $(BCHECK_O)
X86_64_O = libtcc1.o alloca86_64.o alloca86_64-bt.o $(BCHECK_O)
I386_O = libtcc1.o alloca86.o alloca86-bt.o
X86_64_O = libtcc1.o alloca86_64.o alloca86_64-bt.o
ARM_O = libtcc1.o armeabi.o alloca-arm.o
ARM64_O = lib-arm64.o
WIN_O = crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o
OBJ-i386 = $(I386_O)
OBJ-i386 = $(I386_O) $(BCHECK_O)
TGT-i386 = -DTCC_TARGET_I386
OBJ-x86_64 = $(X86_64_O)
OBJ-x86_64 = $(X86_64_O) $(BCHECK_O)
TGT-x86_64 = -DTCC_TARGET_X86_64
OBJ-x86_64-osx = $(X86_64_O)
@ -55,17 +55,15 @@ TGT-arm = -DTCC_TARGET_ARM
OBJ-arm64 = $(ARM64_O)
TGT-arm64 = -DTCC_TARGET_ARM64
OBJ-i386-win32 = $(I386_O) chkstk.o $(WIN_O)
OBJ-i386-win32 = $(I386_O) chkstk.o bcheck.o $(WIN_O)
TGT-i386-win32 = -DTCC_TARGET_I386 -DTCC_TARGET_PE
OBJ-x86_64-win32 = $(X86_64_O) chkstk.o $(WIN_O)
OBJ-x86_64-win32 = $(X86_64_O) chkstk.o bcheck.o $(WIN_O)
TGT-x86_64-win32 = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE
OBJ-arm-wince = $(ARM_O) $(WIN_O)
TGT-arm-wince = -DTCC_TARGET_ARM -DTCC_TARGET_PE
all : $(BIN)
$(BIN) : $(patsubst %.o,$(X)%.o,$(OBJ-$T))
$(XAR) rcs $@ $^

27
libtcc.c
View File

@ -1054,6 +1054,11 @@ ST_FUNC int tcc_add_file_internal(TCCState *s1, const char *filename, int flags)
/* do not display line number if error */
file->line_num = 0;
#ifdef TCC_TARGET_MACHO
if (0 == obj_type && 0 == strcmp(tcc_fileextension(filename), "dylib"))
obj_type = AFF_BINTYPE_DYN;
#endif
switch (obj_type) {
case AFF_BINTYPE_REL:
ret = tcc_load_object_file(s1, fd, 0);
@ -1081,19 +1086,7 @@ ST_FUNC int tcc_add_file_internal(TCCState *s1, const char *filename, int flags)
break;
#endif
default:
#if defined(TCC_TARGET_MACHO)
if (s1->output_type == TCC_OUTPUT_MEMORY) {
ret = 0;
#ifdef TCC_IS_NATIVE
if (NULL == dlopen(filename, RTLD_GLOBAL | RTLD_LAZY)) {
ret = -1;
}
#endif /* TCC_TARGET_MACHO */
} else {
ret = tcc_load_dll(s1, fd, filename,
(flags & AFF_REFERENCED_DLL) != 0);
}
#elif defined(TCC_TARGET_PE)
#ifdef TCC_TARGET_PE
ret = pe_load_file(s1, filename, fd);
#else
/* as GNU ld, consider it is an ld script if not recognized */
@ -1155,12 +1148,12 @@ ST_FUNC int tcc_add_crt(TCCState *s, const char *filename)
/* the library name is the same as the argument of the '-l' option */
LIBTCCAPI int tcc_add_library(TCCState *s, const char *libraryname)
{
#if defined(TCC_TARGET_MACHO)
const char *libs[] = { "%s/lib%s.dylib", "%s/lib%s.a", NULL };
const char **pp = s->static_link ? libs + 1 : libs;
#elif defined(TCC_TARGET_PE)
#if defined TCC_TARGET_PE
const char *libs[] = { "%s/%s.def", "%s/lib%s.def", "%s/%s.dll", "%s/lib%s.dll", "%s/lib%s.a", NULL };
const char **pp = s->static_link ? libs + 4 : libs;
#elif defined TCC_TARGET_MACHO
const char *libs[] = { "%s/lib%s.dylib", "%s/lib%s.a", NULL };
const char **pp = s->static_link ? libs + 1 : libs;
#else
const char *libs[] = { "%s/lib%s.so", "%s/lib%s.a", NULL };
const char **pp = s->static_link ? libs + 1 : libs;

4
tccasm.c
View File

@ -87,13 +87,13 @@ static void asm_expr_unary(TCCState *s1, ExprValue *pe)
{
Sym *sym;
int op, label;
unsigned long n;
uint64_t n;
const char *p;
switch(tok) {
case TOK_PPNUM:
p = tokc.str.data;
n = strtoul(p, (char **)&p, 0);
n = strtoull(p, (char **)&p, 0);
if (*p == 'b' || *p == 'f') {
/* backward or forward label */
label = asm_get_local_label_name(s1, n);

9
tccgen.c
View File

@ -906,10 +906,6 @@ ST_FUNC void save_reg_upstack(int r, int n)
#else
type = &int_type;
#endif
if ((type->t & VT_BTYPE) == VT_FLOAT) {
/* cast to DOUBLE to avoid precision loss */
type->t = (type->t & ~VT_BTYPE) | VT_DOUBLE;
}
size = type_size(type, &align);
loc = (loc - size) & -align;
sv.type.t = type->t;
@ -2383,11 +2379,6 @@ static void gen_cast(CType *type)
vpushi(0);
gen_op(TOK_NE);
} else {
if (sbt == VT_FLOAT) {
/* cast to DOUBLE to avoid precision loss */
gen_cvt_ftof(VT_DOUBLE);
vtop->type.t = (vtop->type.t & ~VT_BTYPE) | VT_DOUBLE;
}
/* we handle char/short/etc... with generic code */
if (dbt != (VT_INT | VT_UNSIGNED) &&
dbt != (VT_LLONG | VT_UNSIGNED) &&

6
tccpe.c
View File

@ -28,10 +28,6 @@
#define strnicmp strncasecmp
#endif
#ifndef MAX_PATH
#define MAX_PATH 260
#endif
#ifdef TCC_TARGET_X86_64
# define ADDR3264 ULONGLONG
# define REL_TYPE_DIRECT R_X86_64_64
@ -907,7 +903,7 @@ static void pe_build_exports(struct pe_info *pe)
struct pe_sort_sym **sorted, *p;
FILE *op;
char buf[MAX_PATH];
char buf[260];
const char *dllname;
const char *name;

32
tccpp.c
View File

@ -1021,8 +1021,38 @@ ST_FUNC void restore_parse_state(ParseState *s)
tokc = s->tokc;
}
/* token string handling */
#if 0
/* return the number of additional 'ints' necessary to store the
token */
static inline int tok_size(const int *p)
{
switch(*p) {
/* 4 bytes */
case TOK_CINT:
case TOK_CUINT:
case TOK_CCHAR:
case TOK_LCHAR:
case TOK_CFLOAT:
case TOK_LINENUM:
return 1 + 1;
case TOK_STR:
case TOK_LSTR:
case TOK_PPNUM:
case TOK_PPSTR:
return 1 + ((sizeof(CString) + ((CString *)(p+1))->size + 3) >> 2);
case TOK_CDOUBLE:
case TOK_CLLONG:
case TOK_CULLONG:
return 1 + 2;
case TOK_CLDOUBLE:
return 1 + LDOUBLE_SIZE / 4;
default:
return 1 + 0;
}
}
#endif
/* token string handling */
ST_INLN void tok_str_new(TokenString *s)
{
s->str = NULL;

6
tcctools.c
View File

@ -304,15 +304,15 @@ the_end:
ST_FUNC int tcc_tool_impdef(TCCState *s1, int argc, char **argv)
{
int ret, v, i;
char infile[MAX_PATH];
char outfile[MAX_PATH];
char infile[260];
char outfile[260];
const char *file;
char *p, *q;
FILE *fp, *op;
#ifdef _WIN32
char path[MAX_PATH];
char path[260];
#endif
infile[0] = outfile[0] = 0;

31
tests/Makefile
View File

@ -5,7 +5,7 @@
TOP = ..
include $(TOP)/Makefile
VPATH = $(TOPSRC)/tests $(TOPSRC) $(TOP)
CFLAGS := $(filter-out -W% -g% -O%,$(CFLAGS)) -I$(TOPSRC)
CFLAGS := $(filter-out -W% -g% -O%,$(CFLAGS)) -I$(TOPSRC) $(LDFLAGS)
# what tests to run
TESTS = \
@ -34,8 +34,8 @@ endif
ifdef CONFIG_WIN32
TESTS := $(filter-out $(BTESTS),$(TESTS))
endif
ifeq ($(TARGETOS),Darwin)
TESTS := $(filter-out hello-exe test3 $(BTESTS),$(TESTS))
ifdef CONFIG_OSX # -run only
TESTS := hello-run libtest tests2-dir pp-dir
endif
ifeq (,$(filter arm64 i386 x86_64,$(ARCH)))
TESTS := $(filter-out vla_test-run,$(TESTS))
@ -51,28 +51,23 @@ ifndef CONFIG_CROSS
endif
ifdef CONFIG_WIN32
PATH := $(CURDIR)/$(TOP):$(PATH) # for libtcc_test to find libtcc.dll
endif
ifeq ($(TARGETOS),Darwin)
CFLAGS += -Wl,-flat_namespace,-undefined,warning
TCCFLAGS += -D_ANSI_SOURCE
export MACOSX_DEPLOYMENT_TARGET:=10.2
SEP = $(if $(findstring :\,$(PATH)),;,:)
PATH := $(CURDIR)/$(TOP)$(SEP)$(PATH) # for libtcc_test to find libtcc.dll
endif
RUN_TCC = $(NATIVE_DEFINES) -DONE_SOURCE -run $(TOPSRC)/tcc.c $(TCCFLAGS)
DISAS = objdump -d
DUMPTCC = (set -x; $(TOP)/tcc -vv; ldd $(TOP)/tcc; exit 1)
all test : clean-s $(TESTS)
hello-exe: ../examples/ex1.c
@echo ------------ $@ ------------
$(TCC) $< -o hello$(EXESUF) || ($(TOP)/tcc -vv; exit 1) && ./hello$(EXESUF)
$(TCC) $< -o hello$(EXESUF) && ./hello$(EXESUF) || $(DUMPTCC)
hello-run: ../examples/ex1.c
@echo ------------ $@ ------------
$(TCC) -run $<
$(TCC) -run $< || $(DUMPTCC)
libtest: libtcc_test$(EXESUF)
@echo ------------ $@ ------------
@ -263,11 +258,11 @@ cache: tcc_g
# clean
clean:
rm -f *~ *.o *.a *.bin *.i *.ref *.out *.out? *.out?b *.cc *.gcc \
*-cc *-gcc *-tcc *.exe hello libtcc_test vla_test tcctest[1234] \
ex? tcc_g *.def weaktest.*.txt
$(MAKE) -C tests2 $@
$(MAKE) -C pp $@
rm -f *~ *.o *.a *.bin *.i *.ref *.out *.out? *.out?b *.cc *.gcc
rm -f *-cc *-gcc *-tcc *.exe hello libtcc_test vla_test tcctest[1234]
rm -f ex? tcc_g weaktest.*.txt *.def
@$(MAKE) -C tests2 $@
@$(MAKE) -C pp $@
# silent clean, used before running tests
clean-s:

33
tests/tests2/Makefile
View File

@ -5,23 +5,6 @@ VPATH = $(SRC)
TESTS = $(patsubst %.c,%.test,$(sort $(notdir $(wildcard $(SRC)/*.c))))
# 34_array_assignment.test -- array assignment is not in C standard
SKIP = 34_array_assignment.test
# some tests do not pass on all platforms, remove them for now
ifeq ($(CONFIG_arm_eabi),yes) # not ARM soft-float
SKIP += 22_floating_point.test
endif
ifeq ($(TARGETOS),Darwin)
SKIP += 40_stdio.test
endif
ifeq ($(ARCH),x86_64)
SKIP += 73_arm64.test
endif
ifeq (,$(filter i386 x86_64,$(ARCH)))
SKIP += 85_asm-outside-function.test
endif
# Some tests might need arguments
ARGS =
31_args.test : ARGS = arg1 arg2 arg3 arg4 arg5
@ -42,6 +25,22 @@ ifeq (-$(findstring arm,$(ARCH))-,-arm-)
FILTER += 2>&1 | grep -v 'warning: soft float ABI currently not supported'
endif
# some tests do not pass on all platforms, remove them for now
SKIP = 34_array_assignment.test # array assignment is not in C standard
ifeq ($(CONFIG_arm_eabi),yes) # not ARM soft-float
SKIP += 22_floating_point.test
endif
ifdef CONFIG_OSX
SKIP += 40_stdio.test 42_function_pointer.test
FLAGS += -w
endif
ifeq ($(ARCH),x86_64)
SKIP += 73_arm64.test
endif
ifeq (,$(filter i386 x86_64,$(ARCH)))
SKIP += 85_asm-outside-function.test
endif
all test: $(filter-out $(SKIP),$(TESTS))
%.test: %.c %.expect

2
win32/build-tcc.bat
View File

@ -5,7 +5,7 @@
@echo off
setlocal
set CC=gcc -Os -s
set CC=gcc -Os -s -static
set /p VERSION= < ..\VERSION
set INST=
set DOC=no

1
win32/include/_mingw.h
View File

@ -165,5 +165,6 @@ typedef struct localeinfo_struct _locale_tstruct,*_locale_t;
#define __C89_NAMELESS
#define __MINGW_EXTENSION
#define WINAPI_FAMILY_PARTITION(X) 1
#define MINGW_HAS_SECURE_API
#endif /* __MINGW_H */