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b724ec6c13
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1586 Commits

Author SHA1 Message Date
Eric Christopher
b724ec6c13 80-column fixups. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229789 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-19 00:15:33 +00:00
Marek Olsak
4f5a891372 R600/SI: Fix READLANE and WRITELANE lane select for VI 
VOP2 declares vsrc1, but VOP3 declares src1.
We can't use the same "ins" if the operands have different names in VOP2
and VOP3 encodings.

This fixes a hang in geometry shaders which spill M0 on VI.
(BTW it doesn't look like M0 needs spilling and the spilling seems
duplicated 3 times)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229752 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 22:12:45 +00:00
Marek Olsak
2a0d0dedf0 R600/SI: Simplify verification of AMDGPU::OPERAND_REG_INLINE_C 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229751 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 22:12:41 +00:00
Marek Olsak
342d0d73c0 R600/SI: Remove explicit VOP operand checking 
This should be handled by the OperandType checking.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229750 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 22:12:37 +00:00
Tom Stellard
d0da9ebb0a R600/SI: Don't set isCodeGenOnly = 1 on all instructions 
We only need to set this on pseudo instructions which won't
be used by the assembler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229689 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 16:08:17 +00:00
Tom Stellard
d1971ae8ba R600/SI: Add missing VOP1 instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229688 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 16:08:15 +00:00
Tom Stellard
16b731f19f R600/SI: Add missing VOP2 instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229687 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 16:08:14 +00:00
Tom Stellard
585290a32a R600/SI: Add definition for S_CBRANCH_G_FORK 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229686 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 16:08:13 +00:00
Tom Stellard
fc0347ac9c R600/SI: Add missing SOP1 instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229685 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 16:08:11 +00:00
Tom Stellard
2ad48511fd R600/SI: Refactor SOP2 definitions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229684 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 16:08:09 +00:00
Matt Arsenault
333507b7af R600/SI: Rename dst encoding field to be consistent with docs 
The docs call this vdst instead of just dst.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229614 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:15:37 +00:00
Matt Arsenault
4fd9c8677c R600/SI: Consistently capitalize encoding field names 
Some formats capitalized these, but most didn't. Change
them all to be consistently lowercase.

Now, non-encoding fields and convenience bits are capitalized.
Also remove weird looking empty line in some of the formats.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229613 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:15:35 +00:00
Matt Arsenault
85d96c94d6 R600/SI: Set noNamedPositionallyEncodedOperands 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229612 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:15:32 +00:00
Matt Arsenault
abf19e5c1b R600/SI: Fix src1_modifiers for class instructions 
src1 doesn't have modifiers, but the operand was missing
resulting in an encoding build error when all fields
are required.'

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229611 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:15:30 +00:00
Matt Arsenault
5177e9551c R600/SI: Fix not setting clamp / omod for v_cndmask_b32_e64 
Rename the multiclass since it now applies to the output
modifiers as well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229610 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:15:27 +00:00
Matt Arsenault
b1beec140e R600: Fix operand encoding error 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229609 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:10:42 +00:00
Matt Arsenault
76f78b9ac2 R600/SI: Fix encoding error from glc bit on VI SMRD instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229608 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:10:40 +00:00
Matt Arsenault
9e39c99180 R600/SI: Fix operand encoding for flat instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229607 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:10:37 +00:00
Matt Arsenault
642c65e2df R600/SI: Fix error from vdst on no return atomics 
Set the ignored field to 0 so we can enable
noNamedPositionallyEncodedOperands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229606 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:10:35 +00:00
Matt Arsenault
2422768a8a R600/SI: Add missing offset operand to buffer bothen 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229605 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:04:38 +00:00
Matt Arsenault
fe524d5902 R600/SI: Add missing soffset operand to global atomics 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229604 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:04:35 +00:00
Matt Arsenault
a0abb2055a R600/SI: Fix brace identation 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229603 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-18 02:04:31 +00:00
Tom Stellard
ec5b9ab433 R600/SI: Fix asam errors in SIFoldOperands 
We were trying to fold into implicit uses, which led to out of bounds
access of the MCInstrDesc::OpInfo arrray.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229533 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-17 20:11:54 +00:00
Tom Stellard
7a7153e5ee R600/SI: Extend private extload pattern to include zext loads 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229507 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-17 16:36:00 +00:00
Benjamin Kramer
1a50a12b43 Prefer SmallVector::append/insert over push_back loops. 
Same functionality, but hoists the vector growth out of the loop.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229500 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-17 15:29:18 +00:00
Andrew Trick
4f7d60c1ea AArch64: Safely handle the incoming sret call argument. 
This adds a safe interface to the machine independent InputArg struct
for accessing the index of the original (IR-level) argument. When a
non-native return type is lowered, we generate the hidden
machine-level sret argument on-the-fly. Before this fix, we were
representing this argument as OrigArgIndex == 0, which is an outright
lie. In particular this crashed in the AArch64 backend where we
actually try to access the type of the original argument.

Now we use a sentinel value for machine arguments that have no
original argument index. AArch64, ARM, Mips, and PPC now check for this
case before accessing the original argument.

Fixes <rdar://19792160> Null pointer assertion in AArch64TargetLowering

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229413 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-16 18:10:47 +00:00
Aaron Ballman
66981fe208 Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229340 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-15 22:54:22 +00:00
Matt Arsenault
8a44761afe R600/SI: Implement correct f64 fdiv 
This version passes the OpenCL conformance test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229239 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 04:30:08 +00:00
Matt Arsenault
fd31a769ce R600/SI: Use complex operand folding for div_scale 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229238 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 04:24:28 +00:00
Matt Arsenault
9295d69bea R600/SI: Fix implicit vcc operand to v_div_fmas_* 
This should allow finally fixing the f64 fdiv implementation.

Test is disabled for VI since there seems to be a problem with one
of the buffer load instructions on it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229236 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 04:22:00 +00:00
Matt Arsenault
f1b6c1f287 R600/SI: Fix schedule model for v_div_scale_{f32|f64} 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229235 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 04:03:18 +00:00
Matt Arsenault
958cf585ce R600/SI: Really fix size of VReg_1 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229234 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 03:54:32 +00:00
Matt Arsenault
b79a67d967 R600/SI: Rename encoding field to match docs for VOP3b 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229233 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 03:54:29 +00:00
Matt Arsenault
abcfb2b907 R600/SI: Fix not encoding src2 for v_div_scale_{f32|f64} 
This apparently got lost in the VI changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229230 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 03:40:35 +00:00
Matt Arsenault
124991cc67 R600/SI: Fix VOP3b encoding on VI 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229228 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 03:02:23 +00:00
Matt Arsenault
e7ff4c1321 R600/SI: Fix phys reg copies in SIFoldOperands 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229227 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 02:55:57 +00:00
Matt Arsenault
9b6d620f89 R600/SI: Fix copies from SGPR to VCC 
This shows up without optimizations when vcc is required
to be used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229226 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 02:55:56 +00:00
Matt Arsenault
582d603f17 R600/SI: Add hack to copy from a VGPR to VCC 
This hopefully should be fixed when VReg_1 is removed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229225 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 02:55:54 +00:00
Matt Arsenault
2d925cbe10 R600/SI: Fix size of VReg_1 
This is really a 32-bit register, if we try to check the size of it,
we want 32-bits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229223 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 02:51:44 +00:00
Duncan P. N. Exon Smith
20d6ad9de2 R600: Canonicalize access to function attributes, NFC 
Canonicalize access to function attributes to use the simpler API.

getAttributes().getAttribute(AttributeSet::FunctionIndex, Kind)
  => getFnAttribute(Kind)

getAttributes().hasAttribute(AttributeSet::FunctionIndex, Kind)
  => hasFnAttribute(Kind)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229222 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-14 02:45:45 +00:00
Tom Stellard
193679b6ae R600/SI: Refactor SOP1 classes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229152 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 21:02:37 +00:00
Tom Stellard
ad4bb96a12 R600/SI: Lowercase register names 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229151 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 21:02:36 +00:00
Tom Stellard
1f85e3b090 R600/SI: Remove some unused TableGen classes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229150 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 21:02:33 +00:00
Matt Arsenault
941454f17f R600/SI: Remove handling of fpimm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229136 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 19:05:07 +00:00
Matt Arsenault
1751616522 R600/SI: Allow f64 inline immediates in i64 operands 
This requires considering the size of the operand when
checking immediate legality.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229135 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 19:05:03 +00:00
Chandler Carruth
417c5c172c [PM] Remove the old 'PassManager.h' header file at the top level of 
LLVM's include tree and the use of using declarations to hide the
'legacy' namespace for the old pass manager.

This undoes the primary modules-hostile change I made to keep
out-of-tree targets building. I sent an email inquiring about whether
this would be reasonable to do at this phase and people seemed fine with
it, so making it a reality. This should allow us to start bootstrapping
with modules to a certain extent along with making it easier to mix and
match headers in general.

The updates to any code for users of LLVM are very mechanical. Switch
from including "llvm/PassManager.h" to "llvm/IR/LegacyPassManager.h".
Qualify the types which now produce compile errors with "legacy::". The
most common ones are "PassManager", "PassManagerBase", and
"FunctionPassManager".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229094 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 10:01:29 +00:00
Matt Arsenault
c8055a1f5e R600/SI: Remove unnecessary check for fpimm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229034 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-13 02:47:22 +00:00
Benjamin Kramer
d913d9d2c3 MathExtras: Bring Count(Trailing|Leading)Ones and CountPopulation in line with countTrailingZeros 
Update all callers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228930 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-12 15:35:40 +00:00
Tom Stellard
293dfe59a5 R600/SI: Disable subreg liveness 
This is temporary while we try to fix a crash in the register coalescer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228861 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-11 18:24:53 +00:00
Tom Stellard
28f550eed1 R600: Split AMDGPUPassConfig into R600PassConfig and GCNPassConfig 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228850 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-11 17:11:51 +00:00