mibintc marked 3 inline comments as done.
mibintc added inline comments.
================
Comment at: include/llvm/IR/FPState.h:9-31
+ enum FPModelKind {
+ FPM_Off,
+ FPM_Precise,
+ FPM_Strict,
+ FPM_Fast
+ };
+
----------------
kpn wrote:
> lebedev.ri wrote:
> > All this needs comments, and possibly better names.
> > `FPM_Off`,etc is very non-self-explanatory.
> Shouldn't there be an "accept default" value? That way
> CreateConstrainedFAdd()/CreateConstrainedBinOp() can accept enumerations and
> avoid having front ends having to deal with MDNode*.
By "off" I just meant, not specified, and therefore the default setting would
prevail. If you prefer "default" instead of "off" that's fine by me.
================
Comment at: include/llvm/IR/IRBuilder.h:247
+ switch (DefaultConstrainedExcept) {
+ case FPState::CE_Off:
+ case FPState::CE_Strict:
----------------
In order to match the code that @kpn wrote, I should set
DefaultConstrainedExcept = strict instead of just leaving it off.
================
Comment at: include/llvm/IR/IRBuilder.h:261
+ switch (DefaultConstrainedRounding) {
+ case FPState::CR_Off:
+ case FPState::CR_Dynamic:
----------------
to match @kpn patch, I should set DefaultConstrainedRounding to dynamic instead
of leaving it off
Repository:
rL LLVM
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D62730/new/
https://reviews.llvm.org/D62730
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