Commit Graph

26 Commits

Author SHA1 Message Date
alan-baker
7221ccf85e
Fix reachability in the validator (#3541)
Fixes #3529

* Make BasicBlock::reachable() only consider static reachability
* Fix reachability calculation to be independent of block order
* add tests
2020-07-15 21:27:03 -04:00
alan-baker
527a689307
Remove validate_datarules.cpp (#2911)
* Checks moved into individual opcode validation
  * removes duplicated checks
* Add check that forward pointer points to struct
2019-09-24 17:55:12 -04:00
Raun Krisch
99793fa67d Adding valilidation checks for OpEntryPoint duplicate names and execution mode (#2862) 2019-09-16 19:13:30 -04:00
alan-baker
1a2de48a12 Extra small storage validation (#2732)
Fixes #2729

* Check acceptable uses of small type generators
2019-07-11 13:05:14 -04:00
Jeff Bolz
2c0111e6eb Add validation for SPV_EXT_fragment_shader_interlock (#2650) 2019-06-03 10:55:07 -04:00
David Neto
6df6194db8
Validate Uniform decoration (#2181) 2018-12-07 09:32:57 -05:00
Ryan Harrison
525e36d1cd
Move OpExtInst validation into validate_extensions.cpp (#2124)
Fixes #2123
2018-11-27 17:05:54 -05:00
Ryan Harrison
4759082bbc
Ensure that imported extended instructions for WebGPU are only "GLSL.std.450" (#2119)
Ensure that imported extended instructions for WebGPU are GLSL.std.450

Fixes #2059
2018-11-27 16:20:01 -05:00
Steven Perron
19c07731fc
Change handling of unknown extentions in validtor. (#1951)
This commit will change the message for unknown extensions from an error
to a warning.

Code was added to limit the number of warning messages so that consummer
of the messages are not overwhelmed.  This is standard practice in
compilers.

Many other issues were found at while looking into this. They have been
documented in #1950.

Fixes http://crbug.com/875547.
2018-10-03 15:59:40 -04:00
Jaebaek Seo
f0aa6f4e3a Fixed Validator adjacency bug for OpPhi (#1922)
OpPhi instruction must appear before all non-OpPhi instructions
except for OpLine. Without this commit, Validator does not check
the case that an OpPhi is preceeded by an OpLine and the OpLine is
preceeded by a non-OpPhi instruction that is not OpLine.
2018-09-28 12:40:57 -04:00
alan-baker
ad0232dee5 Unify memory instruction validation style (#1934)
* Rename ValidateMemoryInstructions to MemoryPass
* Changed functions to take pointer to an instruction instead of
reference
2018-09-27 12:34:14 -04:00
alan-baker
d94a2077d6
Remove idUsage
* Moved remaining validation out of idUsage and deleted it
* Deleted unused functions
2018-08-27 11:06:09 -04:00
Alan Baker
c5b38062ec Moving constant opcode validation into a new file
* Split constant opcode validation out of idUsage and into
validate_constants.cpp
 * minor style fixes
 * reduced duplication
 * fixed an issue with array sizing
2018-08-21 17:30:26 -04:00
dan sinclair
ef678672fb
Remove source/message.h (#1838)
The code in source/message was only used in a single set of tests to
format the output results. This CL changes the test to verify the
message instead of all the error values and removes the source/message
code.
2018-08-14 15:41:21 -04:00
Alan Baker
e7fdcdba75 Split function opcode validation into new files.
* Moved function opcode validation out of idUsage and into new files
 * minor style changes
 * General opcode checking is in validate_function.cpp
 * Execution limitation checking is in
 validate_execution_limitations.cpp
* Execution limitations was split into a new pass as it requires other
validation to register those limitations first.
2018-08-13 17:04:57 -04:00
Alan Baker
6cd4441c87 Move cfg opcode validation to another file.
* Moved cfg opcode validation out of idUsage and into validate_cfg.cpp
 * minor style updates
2018-08-13 11:30:08 -04:00
Alan Baker
714bf84e58 Split mode setting opcode validation into new file.
* Moved mode setting opcode validation out of idUsage and into a new
pass
 * minor style updates
2018-08-08 15:45:53 -04:00
Alan Baker
7d4b0464a3 Split annotation opcode validation into new file.
* Moves annotation opcode checks from idUsage into a new pass
 * minor style updates
2018-08-08 15:43:11 -04:00
Alan Baker
ca7278cff7 Split debug opcode validation into new file
* Removes debug opcode validation from idUsage and puts it in a separate
file
 * minor updates
2018-08-08 13:47:09 -04:00
Alan Baker
f2a990022a Move type instruction validation into separate file
* Moved type instruction validation out of validation idUsage into a new
file
* Consolidate type unique pass into new file
* Removed one bad test
* Reworked validation ordering
2018-08-08 12:55:39 -04:00
dan sinclair
eda2cfbe12
Cleanup includes. (#1795)
This Cl cleans up the include paths to be relative to the top level
directory. Various include-what-you-use fixes have been added.
2018-08-03 15:06:09 -04:00
dan sinclair
1946fb4ddb
Remove ValidateInstructionAndUpdateValidationState (#1784)
This CL changes the stats aggregator to use
ValidateBinaryAndKeepValidationState to process the binary. This means
we can remove ValidateInstructionAndUpdateValidationState which expects
to be able to call ProcessInstruction in the validate anonymous
namespace. This decouples the stats aggregator from how validation
processes the binary.
2018-08-02 12:01:26 -04:00
dan sinclair
53afb3b77b
Combine ordered_instruction loops in validation. (#1782)
There are several validation passes which loop over all ordered
instructions. This CL combines those into a single loop, calling each
pass as needed.
2018-08-02 10:00:52 -04:00
Alan Baker
d49bedcaa6 Move memory class instructions to new pass
* Refactored the Memory class of instructions in the spec out Id
validation and into a new pass
 * Tests unmodified
 * some minor disassembly changes
 * minor style changes
2018-08-01 16:10:11 -04:00
Dan Sinclair
f28ed82fd9 Make sure all instructions are in the ordered list.
Currently, some instructions will be missing from the list of
ordered_instructions. This will cause issues due to the debug change
which passed the last instruction into subsequent passes.

This CL moves the addition to the ordered list out of the
RegisterInstruction method into AddOrderedInstruction. This method is
called first in ProcessInstruction and the CapabilitiesPass and IdPass
are updated to take an Instruction parameter.
2018-07-31 09:55:57 -04:00
dan sinclair
e70a412609
Move validation files to val/ directory (#1692)
This CL moves the various validate files into the val/ directory with
the rest of the validation infrastructure. This matches how opt/ is
setup with the passes with the infrastructure.
2018-07-11 10:27:34 -04:00