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not worth mention: added very small workaround which fixes mingw32 crash on my eeepc.

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I guess it could be related to some problem in my system (ASUS EeePC, Intel Atom CPU Z520 @ 1.33GHz 0,99GB RAM), but I don't get why non-symbols compile is crashing at this file while symbols build always compiles fine. Any suggestion is welcome, but I hope nobody has any objection against this change.

FWIW, I came to this "fix" after noticing that the removal of one of the for loops (any of the 3) was fixing the issue...
This commit is contained in:
Fabio Priuli 2010-02-28 14:26:29 +00:00
parent a88ab87089
commit c1fd5b50bf
1 changed files with 9 additions and 9 deletions
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18
src/emu/drawgfx.c
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@ -153,32 +153,32 @@ void gfx_init(running_machine *machine)
/* loop over all the planes, converting fractions */ /* loop over all the planes, converting fractions */
for (j = 0; j < planes; j++) for (j = 0; j < planes; j++)
{ {
UINT32 value = extpoffs[j]; UINT32 value1 = extpoffs[j];
if (IS_FRAC(value)) if (IS_FRAC(value1))
{ {
assert(region_length != 0); assert(region_length != 0);
extpoffs[j] = FRAC_OFFSET(value) + region_length * FRAC_NUM(value) / FRAC_DEN(value); extpoffs[j] = FRAC_OFFSET(value1) + region_length * FRAC_NUM(value1) / FRAC_DEN(value1);
} }
} }
/* loop over all the X/Y offsets, converting fractions */ /* loop over all the X/Y offsets, converting fractions */
for (j = 0; j < width; j++) for (j = 0; j < width; j++)
{ {
UINT32 value = extxoffs[j]; UINT32 value2 = extxoffs[j];
if (IS_FRAC(value)) if (IS_FRAC(value2))
{ {
assert(region_length != 0); assert(region_length != 0);
extxoffs[j] = FRAC_OFFSET(value) + region_length * FRAC_NUM(value) / FRAC_DEN(value); extxoffs[j] = FRAC_OFFSET(value2) + region_length * FRAC_NUM(value2) / FRAC_DEN(value2);
} }
} }
for (j = 0; j < height; j++) for (j = 0; j < height; j++)
{ {
UINT32 value = extyoffs[j]; UINT32 value3 = extyoffs[j];
if (IS_FRAC(value)) if (IS_FRAC(value3))
{ {
assert(region_length != 0); assert(region_length != 0);
extyoffs[j] = FRAC_OFFSET(value) + region_length * FRAC_NUM(value) / FRAC_DEN(value); extyoffs[j] = FRAC_OFFSET(value3) + region_length * FRAC_NUM(value3) / FRAC_DEN(value3);
} }
} }
} }