IR: Move denormal mode parsing from MachineFunction to Function
This was just inspecting the IR to begin with, and is useful to check
in some places in the IR.
GitOrigin-RevId: 751a6c5760b8de591cf241effbdad1b1cae67814
diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index e4473fd..87c66c0 100644
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -273,20 +273,7 @@
}
DenormalMode MachineFunction::getDenormalMode(const fltSemantics &FPType) const {
- if (&FPType == &APFloat::IEEEsingle()) {
- Attribute Attr = F.getFnAttribute("denormal-fp-math-f32");
- StringRef Val = Attr.getValueAsString();
- if (!Val.empty())
- return parseDenormalFPAttribute(Val);
-
- // If the f32 variant of the attribute isn't specified, try to use the
- // generic one.
- }
-
- // TODO: Should probably avoid the connection to the IR and store directly
- // in the MachineFunction.
- Attribute Attr = F.getFnAttribute("denormal-fp-math");
- return parseDenormalFPAttribute(Attr.getValueAsString());
+ return F.getDenormalMode(FPType);
}
/// Should we be emitting segmented stack stuff for the function
