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GPU: Corrected the I2F_R implementation.

This commit is contained in:
Subv 2018-06-04 11:57:47 -05:00
parent 049ce242a4
commit f6679ce422
1 changed files with 12 additions and 2 deletions
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14
src/video_core/renderer_opengl/gl_shader_decompiler.cpp
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@ -849,8 +849,7 @@ private:
ASSERT_MSG(!instr.conversion.saturate_a, "Unimplemented"); ASSERT_MSG(!instr.conversion.saturate_a, "Unimplemented");
switch (opcode->GetId()) { switch (opcode->GetId()) {
case OpCode::Id::I2I_R: case OpCode::Id::I2I_R: {
case OpCode::Id::I2F_R: {
ASSERT_MSG(!instr.conversion.selector, "Unimplemented"); ASSERT_MSG(!instr.conversion.selector, "Unimplemented");
std::string op_a = std::string op_a =
@ -863,6 +862,17 @@ private:
regs.SetRegisterToInteger(instr.gpr0, instr.conversion.is_signed, 0, op_a, 1, 1); regs.SetRegisterToInteger(instr.gpr0, instr.conversion.is_signed, 0, op_a, 1, 1);
break; break;
} }
case OpCode::Id::I2F_R: {
std::string op_a =
regs.GetRegisterAsInteger(instr.gpr20, 0, instr.conversion.is_signed);
if (instr.conversion.abs_a) {
op_a = "abs(" + op_a + ')';
}
regs.SetRegisterToFloat(instr.gpr0, 0, op_a, 1, 1);
break;
}
case OpCode::Id::F2F_R: { case OpCode::Id::F2F_R: {
std::string op_a = regs.GetRegisterAsFloat(instr.gpr20); std::string op_a = regs.GetRegisterAsFloat(instr.gpr20);