This will currently accept the old number of bytes syntax, and convert
it to a scalar. This should be removed in the near future (I think I
converted all of the tests already, but likely missed a few).
Not sure what the exact syntax and policy should be. We can continue
printing the number of bytes for non-generic instructions to avoid
test churn and only allow non-scalar types for generic instructions.
This will currently print the LLT in parentheses, but accept parsing
the existing integers and implicitly converting to scalar. The
parentheses are a bit ugly, but the parser logic seems unable to deal
without either parentheses or some keyword to indicate the start of a
type.
This patch adds support for constrained scalar int to fp operations on
PowerPC. Besides, this also fixes the FP exception bit of FCFID*
instructions.
Reviewed By: steven.zhang, uweigand
Differential Revision: https://reviews.llvm.org/D81669
This patch adds handling of constrained FP intrinsics about round,
truncate and extend for PowerPC target, with necessary tests.
Reviewed By: steven.zhang
Differential Revision: https://reviews.llvm.org/D64193
In LowerFP_TO_INTForReuse, when emitting `stfiwx`, alignment of 4 is
set for the `MachineMemOperand`, but RLI(ReuseLoadInfo)'s alignment is
not updated for following loads.
It's related to failed alignment check reported in
https://bugs.llvm.org/show_bug.cgi?id=45297
Differential Revision: https://reviews.llvm.org/D77624
Matt Arsenault