From 73faaea227a53e365dd75f1dba7a5071c7b5e541 Mon Sep 17 00:00:00 2001 From: grischka Date: Wed, 28 Aug 2013 22:55:05 +0200 Subject: i386-gen: preserve fp control word in gen_cvt_ftoi - Use runtime function for conversion - Also initialize fp with tcc -run on windows This fixes a bug where double x = 1.0; double y = 1.0000000000000001; double z = x < y ? 0 : sqrt (x*x - y*y); caused a bad sqrt because rounding precision for the x < y comparison was different to the one used within the sqrt function. This also fixes a bug where printf("%d, %d", (int)pow(10, 2), (int)pow(10, 2)); would print 100, 99 Unrelated: win32: document relative include & lib lookup win32: normalize_slashes: do not mirror silly gcc behavior This reverts part of commit 8a81f9e1036637e21a47e14fb56bf64133546890 winapi: add missing WINAPI decl. for some functions --- win32/include/winapi/winbase.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'win32/include/winapi/winbase.h') diff --git a/win32/include/winapi/winbase.h b/win32/include/winapi/winbase.h index a5d9b17..4a38006 100644 --- a/win32/include/winapi/winbase.h +++ b/win32/include/winapi/winbase.h @@ -968,15 +968,15 @@ extern "C" { LONG64 InterlockedExchangeAdd64(LONG64 volatile *Addend,LONG64 Value); LONG64 InterlockedCompareExchange64(LONG64 volatile *Destination,LONG64 ExChange,LONG64 Comperand); #else - LONG InterlockedIncrement(LONG volatile *lpAddend); - LONG InterlockedDecrement(LONG volatile *lpAddend); - LONG InterlockedExchange(LONG volatile *Target,LONG Value); + LONG WINAPI InterlockedIncrement(LONG volatile *lpAddend); + LONG WINAPI InterlockedDecrement(LONG volatile *lpAddend); + LONG WINAPI InterlockedExchange(LONG volatile *Target,LONG Value); #define InterlockedExchangePointer(Target,Value) (PVOID)InterlockedExchange((PLONG)(Target),(LONG)(Value)) - LONG InterlockedExchangeAdd(LONG volatile *Addend,LONG Value); - LONG InterlockedCompareExchange(LONG volatile *Destination,LONG Exchange,LONG Comperand); - LONGLONG InterlockedCompareExchange64(LONGLONG volatile *Destination,LONGLONG Exchange,LONGLONG Comperand); + LONG WINAPI InterlockedExchangeAdd(LONG volatile *Addend,LONG Value); + LONG WINAPI InterlockedCompareExchange(LONG volatile *Destination,LONG Exchange,LONG Comperand); + LONGLONG WINAPI InterlockedCompareExchange64(LONGLONG volatile *Destination,LONGLONG Exchange,LONGLONG Comperand); __CRT_INLINE LONGLONG InterlockedAnd64 (LONGLONG volatile *Destination,LONGLONG Value) { LONGLONG Old; -- cgit v1.3.1