llvm-project

Commit Graph

Author	SHA1	Message	Date
Matt Arsenault	a1fe17c9ad	AMDGPU: Change fdiv lowering based on !fpmath metadata If 2.5 ulp is acceptable, denormals are not required, and isn't a reciprocal which will already be handled, replace with a faster fdiv. Simplify the lowering tests by using per function subtarget features. llvm-svn: 276051	2016-07-19 23:16:53 +00:00
Matt Arsenault	6b6a2c37bc	AMDGPU: R600 code splitting cleanup Move a few functions only used by R600 to R600 specific code, fix header macros to stop using R600, mark classes as final. llvm-svn: 263204	2016-03-11 08:00:27 +00:00
Tom Stellard	45bb48ea19	R600 -> AMDGPU rename llvm-svn: 239657	2015-06-13 03:28:10 +00:00

Author

SHA1

Message

Date

Matt Arsenault

a1fe17c9ad

AMDGPU: Change fdiv lowering based on !fpmath metadata

If 2.5 ulp is acceptable, denormals are not required, and
isn't a reciprocal which will already be handled, replace
with a faster fdiv.

Simplify the lowering tests by using per function
subtarget features.

llvm-svn: 276051

2016-07-19 23:16:53 +00:00

Matt Arsenault

6b6a2c37bc

AMDGPU: R600 code splitting cleanup

Move a few functions only used by R600 to R600 specific code,
fix header macros to stop using R600, mark classes as final.

llvm-svn: 263204

2016-03-11 08:00:27 +00:00

Tom Stellard

45bb48ea19

R600 -> AMDGPU rename

llvm-svn: 239657

2015-06-13 03:28:10 +00:00

3 Commits