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Quick hack fix for vsldoi128.

This commit is contained in:
gibbed 2014-01-24 10:01:45 -08:00
parent c6642331fa
commit 7dc8a5931f
1 changed files with 3 additions and 1 deletions
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4
src/alloy/frontend/ppc/ppc_emit_altivec.cc
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@ -1351,7 +1351,9 @@ int InstrEmit_vsldoi_(PPCHIRBuilder& f, uint32_t vd, uint32_t va, uint32_t vb, u
// vsldoi128 vr63,vr63,vr63,4 // vsldoi128 vr63,vr63,vr63,4
// (ABCD ABCD) << 4b = (BCDA) // (ABCD ABCD) << 4b = (BCDA)
// (VA << SH) OR (VB >> (16 - SH)) // (VA << SH) OR (VB >> (16 - SH))
Value* control = f.LoadConstant(*((vec128_t*)(__vsldoi_table[sh]))); vec128_t shift = *((vec128_t*)(__vsldoi_table[sh]));
for (int i = 0; i < 4; ++i) shift.i4[i] = XESWAP32BE(shift.i4[i]);
Value* control = f.LoadConstant(shift);
Value* v = f.Permute( Value* v = f.Permute(
control, control,
f.LoadVR(va), f.LoadVR(va),