llvm-project

Commit Graph

Author	SHA1	Message	Date
Matt Arsenault	1024b73ef5	AMDGPU: Split denormal mode tracking bits Prepare to accurately track the future denormal-fp-math attribute changes. The way to actually set these separately is not wired in yet. This is just a mechanical change, and mostly still assumes the input and output mode match. This should be refined for some cases. For example, fcanonicalize lowering should use the flushing variant if either input or output flushing is enabled	2020-02-04 10:44:21 -08:00
Matt Arsenault	ea23b6428b	AMDGPU: Be explicit about denormal mode in MIR tests Start checking the machine function in GlobalISel instead of the target directly. This temporarily breaks fcanonicalize selection in GlobalISel.	2019-11-19 19:55:43 +05:30

Author

SHA1

Message

Date

Matt Arsenault

1024b73ef5

AMDGPU: Split denormal mode tracking bits

Prepare to accurately track the future denormal-fp-math attribute
changes. The way to actually set these separately is not wired in yet.

This is just a mechanical change, and mostly still assumes the input
and output mode match. This should be refined for some cases. For
example, fcanonicalize lowering should use the flushing variant if
either input or output flushing is enabled

2020-02-04 10:44:21 -08:00

Matt Arsenault

ea23b6428b

AMDGPU: Be explicit about denormal mode in MIR tests

Start checking the machine function in GlobalISel instead of the
target directly.

This temporarily breaks fcanonicalize selection in GlobalISel.

2019-11-19 19:55:43 +05:30

2 Commits