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Fixed pointer-to-float conversion

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This commit is contained in:
Brian Fiete 2020-08-10 06:38:28 -07:00
parent 2a6c94c9fc
commit a6e191d2f1
1 changed files with 8 additions and 3 deletions
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11
IDEHelper/Backend/BeMCContext.cpp
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@ -11724,8 +11724,9 @@ BeMCInstForm BeMCContext::GetInstForm(BeMCInst* inst)
{ {
case BeTypeCode_Float: return BeMCInstForm_XMM64_FRM32; case BeTypeCode_Float: return BeMCInstForm_XMM64_FRM32;
case BeTypeCode_Double: return BeMCInstForm_XMM64_FRM64; case BeTypeCode_Double: return BeMCInstForm_XMM64_FRM64;
case BeTypeCode_Int32: return BeMCInstForm_XMM64_RM32; case BeTypeCode_Int32: return BeMCInstForm_XMM64_RM32;
case BeTypeCode_Int64: return BeMCInstForm_XMM64_RM64; case BeTypeCode_Int64: return BeMCInstForm_XMM64_RM64;
case BeTypeCode_Pointer: return BeMCInstForm_XMM64_RM64;
default: NotImpl(); default: NotImpl();
} }
} }
@ -11739,6 +11740,7 @@ BeMCInstForm BeMCContext::GetInstForm(BeMCInst* inst)
case BeTypeCode_Double: return BeMCInstForm_XMM32_FRM64; case BeTypeCode_Double: return BeMCInstForm_XMM32_FRM64;
case BeTypeCode_Int32: return BeMCInstForm_XMM32_RM32; case BeTypeCode_Int32: return BeMCInstForm_XMM32_RM32;
case BeTypeCode_Int64: return BeMCInstForm_XMM32_RM64; case BeTypeCode_Int64: return BeMCInstForm_XMM32_RM64;
case BeTypeCode_Pointer: return BeMCInstForm_XMM32_RM64;
default: NotImpl(); default: NotImpl();
} }
} }
@ -13453,7 +13455,10 @@ void BeMCContext::DoCodeEmission()
case BeMCInstForm_XMM32_RM64: case BeMCInstForm_XMM32_RM64:
{ {
// uint64->xmm Not implemented // uint64->xmm Not implemented
NotImpl(); // We do a signed transform instead
// CVTSI2SS / CVTSI2SD
EmitStdXMMInst(instForm, inst, 0x2A);
} }
break; break;
case BeMCInstForm_XMM64_FRM32: case BeMCInstForm_XMM64_FRM32:
@ -15561,7 +15566,7 @@ void BeMCContext::Generate(BeFunction* function)
mDbgPreferredRegs[32] = X64Reg_R8;*/ mDbgPreferredRegs[32] = X64Reg_R8;*/
//mDbgPreferredRegs[8] = X64Reg_RAX; //mDbgPreferredRegs[8] = X64Reg_RAX;
//mDebugging = (function->mName == "?FromHSL@TestProgram@BeefTest@bf@@SAXMMM@Z"); //mDebugging = (function->mName == "?Main@TestProgram@BeefTest@bf@@SAXPEAV?$Array1@PEAVString@System@bf@@@System@3@@Z");
// || (function->mName == "?__BfStaticCtor@roboto_font@Drawing@ClassicUO_assistant@bf@@SAXXZ") // || (function->mName == "?__BfStaticCtor@roboto_font@Drawing@ClassicUO_assistant@bf@@SAXXZ")
// || (function->mName == "?Hey@Blurg@bf@@SAXXZ") // || (function->mName == "?Hey@Blurg@bf@@SAXXZ")
// ; // ;