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Remove "BUILD_NOP6", old cruft for running on ancient x86 processors without MMX.

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git-svn-id: https://svn.eduke32.com/eduke32@6229 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx 2017-06-23 03:58:36 +00:00
parent d1c0366916
commit 4ae5f2e298
2 changed files with 4 additions and 10 deletions
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2
source/build/src/a-c.cpp
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@ -718,8 +718,6 @@ void stretchhline(intptr_t p0, int32_t u, bssize_t cnt, int32_t uinc, intptr_t r
}
#endif
void mmxoverlay() { }
#endif
/*
* vim:ts=4:

12
source/build/src/engine.cpp
View file

@ -124,7 +124,7 @@ static const int32_t nytoofar = DISTRECIPSIZ*16384ull - 1048576;
static uint32_t *distrecip;
static int32_t *lookups = NULL;
static int32_t dommxoverlay = 1, beforedrawrooms = 1;
static int32_t beforedrawrooms = 1;
static int32_t oxdimen = -1, oviewingrange = -1, oxyaspect = -1;
@ -7651,13 +7651,9 @@ int32_t preinitengine(void)
spritesmooth = spritesmooth_s;
#endif
if ((e = Bgetenv("BUILD_NOP6")) != NULL)
if (!Bstrcasecmp(e, "TRUE"))
{
Bprintf("Disabling P6 optimizations.\n");
dommxoverlay = 0;
}
if (dommxoverlay) mmxoverlay();
#if !defined ENGINE_USING_A_C
mmxoverlay();
#endif
validmodecnt = 0;
getvalidmodes();