pascal/freepascal.compiler: #fpc #freepascal #compiler #fpcobj #pascal @ 0283670041fd7deea63a48f91da11eb70bcc4108

sergei 78e726b34f * i386: Somewhat optimized fpc_mul_qword routine, got rid from variable 'r', registers esi and edi. Also ignore overflow checking when both operands have their high dwords equal to zero, because in such case multiplication cannot overflow.		11 жил өмнө
..
cpu.pp	c57f463ede + AVXSupport function to detect if the CPU and OS support AVX	13 жил өмнө
fastmove.inc	4b3bf874df * Added CLDs in the RTL i386 inline asm routines, wrapped in {$ifdef	12 жил өмнө
i386.inc	4b3bf874df * Added CLDs in the RTL i386 inline asm routines, wrapped in {$ifdef	12 жил өмнө
int64p.inc	78e726b34f * i386: Somewhat optimized fpc_mul_qword routine, got rid from variable 'r', registers esi and edi. Also ignore overflow checking when both operands have their high dwords equal to zero, because in such case multiplication cannot overflow.	11 жил өмнө
makefile.cpu	24384c648b * moved genrtti.inc code to rtti	23 жил өмнө
math.inc	558cf3ef87 * reset FPU properly after an exception, resolves #12214	17 жил өмнө
mathu.inc	4eb9043ac7 * x87 optimized version of math.log2() for i8086, i386 and x86_64	11 жил өмнө
mathuh.inc	47fac4ee6e * moved *SSECSR to system unit	19 жил өмнө
mmx.pp	88c2c77319 + is_sse3_cpu, put into cpu unit, so x86-64 and i386 can share source code	14 жил өмнө
readme	9f31783a0a * old logs removed and tabs fixed	23 жил өмнө
set.inc	4b3bf874df * Added CLDs in the RTL i386 inline asm routines, wrapped in {$ifdef	12 жил өмнө
setjump.inc	74f9d719f1 * i386-win32 setjmp and longjmp: if SEH support is enabled, save/restore head of exception registration chain. Without this, a longjmp out of a function with exception frame(s) will leave these exception frames below ESP, which will fail integrity checks in OS and cause process termination if an exception occurs later on (or they may be overwritten by subsequent operations on stack and, again, cause undesired results).	11 жил өмнө
setjumph.inc	74f9d719f1 * i386-win32 setjmp and longjmp: if SEH support is enabled, save/restore head of exception registration chain. Without this, a longjmp out of a function with exception frame(s) will leave these exception frames below ESP, which will fail integrity checks in OS and cause process termination if an exception occurs later on (or they may be overwritten by subsequent operations on stack and, again, cause undesired results).	11 жил өмнө
strings.inc	e4b05477e1 * put the cld instructions behind {$ifdef FPC_ENABLED_CLD} in i386/strings*.inc	12 жил өмнө
stringss.inc	e4b05477e1 * put the cld instructions behind {$ifdef FPC_ENABLED_CLD} in i386/strings*.inc	12 жил өмнө
strpas.inc	4ace790492 * remove $Log	20 жил өмнө

		
				readme
			
				This directory contains only RTL parts specific to the processor I386 family.

(They are specific because they contain assembler instructions)

Include files for system are :
  heap.inc (heap handling)
  set.inc  (sets operations)
  math.inc (mathematic operations using the coprocessor)
  i386.inc (several functions/procedures containing assembler parts)
  setjump.inc (setjmp/longjmp implementation for exceptions)
  rttip.inc (rtti handling, for speed reasons)
  
Units are :
  strings.pp (written in assembler for speed)
  cpu.pp     (routines to access cpu info)
  mmx.pp     (special mmx routines)