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SPU: gcc does not like a goto, changing it to a block

This commit is contained in:
matusz 2009-05-14 09:54:14 +00:00
parent e5f35a5f3e
commit ffb5de877d
1 changed files with 13 additions and 14 deletions
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27
desmume/src/SPU.cpp
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@ -521,25 +521,24 @@ static FORCEINLINE void Fetch16BitData(channel_struct *chan, s32 *data)
static FORCEINLINE void FetchADPCMData(channel_struct * const chan, s32 * const data)
{
// No sense decoding, just return the last sample
if (chan->lastsampcnt == sputrunc(chan->sampcnt))
goto end;
if (chan->lastsampcnt != sputrunc(chan->sampcnt)){
const u32 endExclusive = sputrunc(chan->sampcnt+1);
for (u32 i = chan->lastsampcnt+1; i < endExclusive; i++)
{
const u32 shift = (i&1)<<2;
const u32 data4bit = (((u32)chan->buf8[i >> 1]) >> shift);
const u32 endExclusive = sputrunc(chan->sampcnt+1);
for (u32 i = chan->lastsampcnt+1; i < endExclusive; i++)
{
const u32 shift = (i&1)<<2;
const u32 data4bit = (((u32)chan->buf8[i >> 1]) >> shift);
const s32 diff = precalcdifftbl[chan->index][data4bit & 0xF];
chan->index = precalcindextbl[chan->index][data4bit & 0x7];
const s32 diff = precalcdifftbl[chan->index][data4bit & 0xF];
chan->index = precalcindextbl[chan->index][data4bit & 0x7];
chan->pcm16b_last = chan->pcm16b;
chan->pcm16b = MinMax(chan->pcm16b+diff, -0x8000, 0x7FFF);
}
chan->pcm16b_last = chan->pcm16b;
chan->pcm16b = MinMax(chan->pcm16b+diff, -0x8000, 0x7FFF);
}
chan->lastsampcnt = sputrunc(chan->sampcnt);
chan->lastsampcnt = sputrunc(chan->sampcnt);
}
end:
#ifdef SPU_INTERPOLATE
*data = Interpolate((s32)chan->pcm16b_last,(s32)chan->pcm16b,chan->sampcnt);
#else