Matt Arsenault
eed0ad4e3e
AMDGPU: Remove bfi and bfm intrinsics
...
Nothing is using them.
llvm-svn: 260123
2016-02-08 19:06:01 +00:00
Matt Arsenault
b119805900
AMDGPU: Remove 24-bit intrinsics
...
The known bit matching code seems to work reasonably well,
so these shouldn't really be needed.
llvm-svn: 259180
2016-01-29 10:05:16 +00:00
Matt Arsenault
9094a66425
AMDGPU: Move AMDGPU intrinsics only used by R600
...
llvm-svn: 258790
2016-01-26 04:49:24 +00:00
Matt Arsenault
581518df24
AMDGPU: Add new amdgcn intrinsics for cube instructions
...
More cleanup to try to get all intrinsics using the correct
amdgcn prefix that are as close to the instruction as possible.
llvm-svn: 258786
2016-01-26 04:29:56 +00:00
Matt Arsenault
97a3b39dcb
AMDGPU: Restore AMDGPU prefixed rsq intrinsic for now
...
Also move into backend intrinsics to discourage use of the old name.
llvm-svn: 258783
2016-01-26 04:14:16 +00:00
Matt Arsenault
fe8ee22547
AMDGPU: Remove more unused intrinsics
...
Replace tests with lrp with basic IR expansion
llvm-svn: 258612
2016-01-23 05:42:38 +00:00
Matt Arsenault
7a5e15697d
AMDGPU: Rename intrinsics to use amdgcn prefix
...
The intrinsic target prefix should match the target name
as it appears in the triple.
This is not yet complete, but gets most of the important ones.
llvm.AMDGPU.* intrinsics used by mesa and libclc are still handled
for compatability for now.
llvm-svn: 258557
2016-01-22 21:30:34 +00:00
Matt Arsenault
351925633e
AMDGPU: Remove random TGSI intrinsic
...
I don't think this was ever used.
llvm-svn: 258514
2016-01-22 18:42:44 +00:00
Matt Arsenault
21c6e6f537
AMDGPU: Remove AMDGPU.fract intrinsic
...
Mesa doesn't use this, and this is pattern matched already
from fsub x, (ffloor x)
llvm-svn: 258513
2016-01-22 18:42:38 +00:00
Matt Arsenault
8442657275
AMDGPU: Remove AMDGPU.trunc intrinsic
...
llvm-svn: 258348
2016-01-20 21:05:53 +00:00
Matt Arsenault
ef8d51e654
AMDGPU: Remove AMDIL.fraction intrinsic
...
llvm-svn: 258347
2016-01-20 21:05:49 +00:00
Matt Arsenault
d256fbf59a
AMDGPU: Remove AMDIL.round.nearest intrinsic
...
llvm-svn: 258346
2016-01-20 21:05:40 +00:00
Matt Arsenault
c463ea6063
AMDGPU: Remove abs intrinsic
...
llvm-svn: 258343
2016-01-20 20:58:29 +00:00
Matt Arsenault
97bf24516f
AMDGPU: Remove min/max intrinsics
...
This removes support for mesa 11.0.x
llvm-svn: 258342
2016-01-20 20:50:19 +00:00
Matt Arsenault
db9fbb2b79
AMDGPU: Switch barrier intrinsics to using convergent
...
noduplicate prevents unrolling of small loops that happen to have
barriers in them. If a loop has a barrier in it, it is OK to duplicate
it for the unroll.
llvm-svn: 256075
2015-12-19 01:46:41 +00:00
Tom Stellard
3f1708598e
R600 -> AMDGPU rename
...
llvm-svn: 239657
2015-06-13 03:28:10 +00:00
Tom Stellard
39f7e52397
Revert "AMDGPU: Add core backend files for R600/SI codegen v6"
...
This reverts commit 4ea70107c5e51230e9e60f0bf58a0f74aa4885ea.
llvm-svn: 160303
2012-07-16 18:19:53 +00:00
Tom Stellard
9f326179fc
AMDGPU: Add core backend files for R600/SI codegen v6
...
llvm-svn: 160270
2012-07-16 14:17:08 +00:00
