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ppcfpopcodes: Fix fres.

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Don't convert to float until the end.
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joevt 2024-02-16 23:52:43 -08:00 committed by Maxim Poliakovski
parent 59bee01c0a
commit 2a05ccbee1
1 changed files with 2 additions and 4 deletions
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4
cpu/ppc/ppcfpopcodes.cpp
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@ -589,9 +589,7 @@ void dppc_interpreter::ppc_frsp() {
void dppc_interpreter::ppc_fres() { void dppc_interpreter::ppc_fres() {
ppc_grab_regsfpdb(); ppc_grab_regsfpdb();
double start_num = GET_FPR(reg_b); double start_num = GET_FPR(reg_b);
float testf2 = (float)start_num; double ppc_dblresult64_d = (float)(1.0 / start_num);
testf2 = 1 / testf2;
double ppc_dblresult64_d = (double)testf2;
ppc_store_dfpresult_flt(reg_d); ppc_store_dfpresult_flt(reg_d);
if (start_num == 0.0) { if (start_num == 0.0) {