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further steps for thread support; bootstrapping should require unzip C sources and ./build.sh

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This commit is contained in:
Araq 2011-05-16 00:27:47 +02:00
commit 67a30d8371
21 changed files with 372 additions and 421 deletions
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26
lib/nimbase.h
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@ -400,15 +400,6 @@ static unsigned long nimNaN[2]={0xffffffff, 0x7fffffff};
# define INF (1.0 / 0.0)
# endif
#endif
/*
typedef struct TSafePoint TSafePoint;
struct TSafePoint {
NI exc;
NCSTRING excname;
NCSTRING msg;
TSafePoint* prev;
jmp_buf context;
}; */
typedef struct TFrame TFrame;
struct TFrame {
@ -419,25 +410,8 @@ struct TFrame {
NI len;
};
/*
extern TFrame* framePtr;
extern TSafePoint* excHandler; */
#if defined(__cplusplus)
struct NimException {
TSafePoint sp;
NimException(NI aExc, NCSTRING aExcname, NCSTRING aMsg) {
sp.exc = aExc; sp.excname = aExcname; sp.msg = aMsg;
sp.prev = excHandler;
excHandler = &sp;
}
};
#endif
#define NIM_POSIX_INIT __attribute__((constructor))
#if defined(_MSCVER) && defined(__i386__)
__declspec(naked) int __fastcall NimXadd(volatile int* pNum, int val) {
__asm {