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https://github.com/vishapoberon/compiler.git
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Tidy (#41)
* Deduplicate common constants into OPM and do some source format tidying. * Fix postpush buildall script to force checkout of updated buildall. * Show enlistment branch in makefiles * Support non-printables in string literals and tidy case alignment and constant literals. * Common code for MIN and MAX of integer types. * Common code for SInt/Int/LInt in ConstOp parameter preparation. * Common code for SInt/Int/LInt in Op parameter preparation. * Refactor SetIntType to work with byte size directly. Prepare to revert my incorrect VAL changes. * Original meaning of VAL restored. Many library files disabled until use of VAL in 64 bits fixed. * Make Reals.Mod independent of INTEGER size and add reals tests. * Implement fraction, IsInfinity and IsNaN in oocLowReal.Mod. * OPB little simplifications and ShorterSize/LongerSize functions. * Add test for alignment computability * Replace alignment constants with calculated alignment. * typ.size aware OPV.Convert * Add SYSTEM_INT64 and make tests name independent. * Remove SYSTEM.H includes (string.h and stdint.h). * Replace uses of uintptr_t and size_t with SYSTEM_ADDRESS. * Sad hack to make FreeBSD and OpenBSD happy with memcpy declaration. * Detect 64 bit on FreeBSD, and size_t defined on OpenBSD. * %zd not supportd by mingw, cast strnlen return to int. * Add debug for intermittent failure only on OpenBSD. * Add textTexts as a confidence test and tidy up a couple of other tests. * Update binary test process.
This commit is contained in:
David C W Brown
GitHub
parent
1f41d80b1e
commit
da88496c5f
224 changed files with 7494 additions and 8065 deletions
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@ -1,28 +1,38 @@
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#ifndef SYSTEM__h
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#define SYSTEM__h
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#ifndef _WIN32
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// Building for a Unix/Linux based system
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#include <string.h> // For memcpy ...
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#include <stdint.h> // For uintptr_t ...
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#if defined(_WIN64)
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typedef long long SYSTEM_INT64;
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typedef unsigned long long SYSTEM_CARD64;
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#else
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// Building for Windows platform with either mingw under cygwin, or the MS C compiler
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#ifdef _WIN64
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typedef unsigned long long size_t;
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typedef unsigned long long uintptr_t;
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#else
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typedef unsigned int size_t;
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typedef unsigned int uintptr_t;
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#endif /* _WIN64 */
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typedef unsigned int uint32_t;
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void * __cdecl memcpy(void * dest, const void * source, size_t size);
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typedef long SYSTEM_INT64;
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typedef unsigned long SYSTEM_CARD64;
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#endif
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typedef int SYSTEM_INT32;
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typedef unsigned int SYSTEM_CARD32;
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typedef short int SYSTEM_INT16;
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typedef unsigned short int SYSTEM_CARD16;
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typedef signed char SYSTEM_INT8;
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typedef unsigned char SYSTEM_CARD8;
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#if (__SIZEOF_POINTER__ == 8) || defined(_WIN64) || defined(__LP64__)
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#if defined(_WIN64)
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typedef unsigned long long size_t;
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#else
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typedef unsigned long size_t;
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#endif
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#else
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typedef unsigned int size_t;
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#endif
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#define SYSTEM_ADDRESS size_t
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#define _SIZE_T_DECLARED // For FreeBSD
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#define _SIZE_T_DEFINED_ // For OpenBSD
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void *memcpy(void *dest, const void *source, SYSTEM_ADDRESS size);
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// The compiler uses 'import' and 'export' which translate to 'extern' and
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// nothing respectively.
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@ -70,6 +80,7 @@ typedef unsigned char U_SHORTINT;
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#endif
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typedef U_LONGINT SET;
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typedef U_LONGINT U_SET;
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// OS Memory allocation interfaces are in PlatformXXX.Mod
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@ -96,10 +107,10 @@ extern LONGINT SYSTEM_ENTIER (double x);
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// Signal handling in SYSTEM.c
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#ifndef _WIN32
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extern void SystemSetHandler(int s, uintptr_t h);
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extern void SystemSetHandler(int s, SYSTEM_ADDRESS h);
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#else
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extern void SystemSetInterruptHandler(uintptr_t h);
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extern void SystemSetQuitHandler (uintptr_t h);
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extern void SystemSetInterruptHandler(SYSTEM_ADDRESS h);
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extern void SystemSetQuitHandler (SYSTEM_ADDRESS h);
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#endif
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@ -122,20 +133,20 @@ static int __str_cmp(CHAR *x, CHAR *y){
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#define __COPY(s, d, n) {char*_a=(void*)s,*_b=(void*)d; LONGINT _i=0,_t=n-1; \
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while(_i<_t&&((_b[_i]=_a[_i])!=0)){_i++;};_b[_i]=0;}
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#define __DUP(x, l, t) x=(void*)memcpy((void*)(uintptr_t)Platform_OSAllocate(l*sizeof(t)),x,l*sizeof(t))
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#define __DUP(x, l, t) x=(void*)memcpy((void*)(SYSTEM_ADDRESS)Platform_OSAllocate(l*sizeof(t)),x,l*sizeof(t))
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#define __DUPARR(v, t) v=(void*)memcpy(v##__copy,v,sizeof(t))
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#define __DEL(x) Platform_OSFree((LONGINT)(uintptr_t)x)
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#define __DEL(x) Platform_OSFree((LONGINT)(SYSTEM_ADDRESS)x)
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/* SYSTEM ops */
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#define __VAL(t, x) ((t)(x))
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#define __VALP(t, x) ((t)(uintptr_t)(x))
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#define __VAL(t, x) (*(t*)&(x))
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#define __GET(a, x, t) x= *(t*)(uintptr_t)(a)
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#define __PUT(a, x, t) *(t*)(uintptr_t)(a)=x
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#define __GET(a, x, t) x= *(t*)(SYSTEM_ADDRESS)(a)
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#define __PUT(a, x, t) *(t*)(SYSTEM_ADDRESS)(a)=x
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#define __LSHL(x, n, t) ((t)((U_##t)(x)<<(n)))
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#define __LSHR(x, n, t) ((t)((U_##t)(x)>>(n)))
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@ -150,7 +161,7 @@ static int __str_cmp(CHAR *x, CHAR *y){
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#define __ROT(x, n, t) ((n)>=0? __ROTL(x, n, t): __ROTR(x, -(n), t))
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#define __BIT(x, n) (*(U_LONGINT*)(x)>>(n)&1)
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#define __MOVE(s, d, n) memcpy((char*)(uintptr_t)(d),(char*)(uintptr_t)(s),n)
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#define __MOVE(s, d, n) memcpy((char*)(SYSTEM_ADDRESS)(d),(char*)(SYSTEM_ADDRESS)(s),n)
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#define __ASHF(x, n) SYSTEM_ASH((LONGINT)(x), (LONGINT)(n))
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#define __SHORT(x, y) ((int)((U_LONGINT)(x)+(y)<(y)+(y)?(x):(__HALT(-8),0)))
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#define __SHORTF(x, y) ((int)(__RF((x)+(y),(y)+(y))-(y)))
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@ -211,7 +222,7 @@ extern void Heap_INCREF();
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extern void Platform_Init(INTEGER argc, LONGINT argv);
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extern void Heap_FINALL();
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#define __INIT(argc, argv) static void *m; Platform_Init((INTEGER)argc, (LONGINT)(uintptr_t)&argv);
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#define __INIT(argc, argv) static void *m; Platform_Init((INTEGER)argc, (LONGINT)(SYSTEM_ADDRESS)&argv);
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#define __REGMAIN(name, enum) m = Heap_REGMOD((CHAR*)name,enum)
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#define __FINI Heap_FINALL(); return 0
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@ -232,7 +243,7 @@ extern SYSTEM_PTR Heap_NEWREC (LONGINT tag);
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extern SYSTEM_PTR SYSTEM_NEWARR(LONGINT*, LONGINT, int, int, int, ...);
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#define __SYSNEW(p, len) p = Heap_NEWBLK((LONGINT)(len))
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#define __NEW(p, t) p = Heap_NEWREC((LONGINT)(uintptr_t)t##__typ)
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#define __NEW(p, t) p = Heap_NEWREC((LONGINT)(SYSTEM_ADDRESS)t##__typ)
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#define __NEWARR SYSTEM_NEWARR
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@ -263,20 +274,20 @@ extern SYSTEM_PTR SYSTEM_NEWARR(LONGINT*, LONGINT, int, int, int, ...);
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#define __INITYP(t, t0, level) \
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t##__typ = (LONGINT*)&t##__desc.blksz; \
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memcpy(t##__desc.basep, t0##__typ - __BASEOFF, level*sizeof(LONGINT)); \
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t##__desc.basep[level] = (LONGINT)(uintptr_t)t##__typ; \
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t##__desc.module = (LONGINT)(uintptr_t)m; \
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t##__desc.basep[level] = (LONGINT)(SYSTEM_ADDRESS)t##__typ; \
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t##__desc.module = (LONGINT)(SYSTEM_ADDRESS)m; \
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if(t##__desc.blksz!=sizeof(struct t)) __HALT(-15); \
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t##__desc.blksz = (t##__desc.blksz+5*sizeof(LONGINT)-1)/(4*sizeof(LONGINT))*(4*sizeof(LONGINT)); \
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Heap_REGTYP(m, (LONGINT)(uintptr_t)&t##__desc.next); \
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Heap_REGTYP(m, (LONGINT)(SYSTEM_ADDRESS)&t##__desc.next); \
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SYSTEM_INHERIT(t##__typ, t0##__typ)
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#define __IS(tag, typ, level) (*(tag-(__BASEOFF-level))==(LONGINT)(uintptr_t)typ##__typ)
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#define __TYPEOF(p) ((LONGINT*)(uintptr_t)(*(((LONGINT*)(p))-1)))
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#define __IS(tag, typ, level) (*(tag-(__BASEOFF-level))==(LONGINT)(SYSTEM_ADDRESS)typ##__typ)
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#define __TYPEOF(p) ((LONGINT*)(SYSTEM_ADDRESS)(*(((LONGINT*)(p))-1)))
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#define __ISP(p, typ, level) __IS(__TYPEOF(p),typ,level)
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// Oberon-2 type bound procedures support
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#define __INITBP(t, proc, num) *(t##__typ-(__TPROC0OFF+num))=(LONGINT)(uintptr_t)proc
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#define __SEND(typ, num, funtyp, parlist) ((funtyp)((uintptr_t)*(typ-(__TPROC0OFF+num))))parlist
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#define __INITBP(t, proc, num) *(t##__typ-(__TPROC0OFF+num))=(LONGINT)(SYSTEM_ADDRESS)proc
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#define __SEND(typ, num, funtyp, parlist) ((funtyp)((SYSTEM_ADDRESS)*(typ-(__TPROC0OFF+num))))parlist
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