AuroraMiddleware/SPIRV-Cross
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Author SHA1 Message Date
Yuwen Wu
10f2aa77da Skip remapped vars in 'fixup_reserved_names' 2022-08-24 11:06:09 +08:00
Yuwen Wu
9afa82e7b8 GLSL: disable row major load around on GLES. 2022-08-23 19:27:01 +08:00
Yuwen Wu
33e19e86bf Don't rename remapped variables like 'gl_LastFragDepthARM' 2022-08-18 19:38:25 +08:00
Hans-Kristian Arntzen
61c603f3ba
Merge pull request #1996 from KhronosGroup/fix-1993 
MSL: Fix various bugs with Ptr/U bitcasts.
 2022-08-09 14:40:55 +02:00
Hans-Kristian Arntzen
bc3987e59a MSL: Fix various bugs with Ptr/U bitcasts. 2022-08-09 13:49:40 +02:00
Hans-Kristian Arntzen
c084973c67
Merge pull request #1995 from KhronosGroup/fix-1992 
Do not optimize OpCompositeInsert for hoisted temporaries.
 2022-08-09 13:39:35 +02:00
Hans-Kristian Arntzen
05bbcc2d09 Do not optimize OpCompositeInsert for hoisted temporaries. 
We cannot track uses that happens in subsequent loop iterations, so have
to be very careful.

Fixes regression introduced after this was added.
 2022-08-09 12:44:57 +02:00
Hans-Kristian Arntzen
a725d8fad1 Fix minor style nit from review. 2022-08-09 11:56:52 +02:00
Hans-Kristian Arntzen
1bc05ef735 Merge branch 'master' of https://github.com/gpx1000/SPIRV-Cross 2022-08-09 11:54:53 +02:00
Chip Davis
a9cadd4982 Merged in cts-shared-composite-variables (pull request #1) 
Fix shared composite variables tests

Approved-by: Steven Winston
 2022-08-08 00:35:49 +00:00
Chip Davis
fc4a12fd4f MSL: Use a wrapper type for matrices in workgroup storage. 
The standard `matrix` type in MSL lacked a constructor in the
`threadgroup` AS. This means that it was impossible to declare a
`threadgroup` variable that contains a matrix. This appears to have been
an oversight that was corrected in macOS 13/Xcode 14 beta 4. This
workaround continues to be required, however, for older systems.

To avoid changing interfaces unnecessarily (which shouldn't be a problem
regardless because the old and new types take up the same amount of
storage), only do this for structs if the struct is positively
identified as being used for workgroup storage.

I'm entirely aware this is inconsistent with the way packed matrices are
handled. One of them should be changed to match the other. Not sure
which one.

Fixes 23 CTS tests under `dEQP-VK.memory_model.shared`.
 2022-08-07 17:31:41 -07:00
Chip Davis
faea931de3 MSL: Also replace bool with short in structures. 
Since `bool` is a logical type, it cannot be used in uniform or storage
buffers. Therefore, replacing it in structures should not change the
shader interface.

We leave it alone for builtins. (FIXME: Should we also leave it for
I/O varyings?)

Fixes 24 CTS tests under `dEQP-VK.memory_model.shared`.
 2022-08-05 11:43:21 -07:00
Hans-Kristian Arntzen
0cccd0a65a
Merge pull request #1986 from KhronosGroup/fix-1975 
Handle multiple breaks out of switches.
 2022-07-22 21:45:47 +02:00
Hans-Kristian Arntzen
4dfac510ed Handle multiple breaks out of switches. 
Use a switch stack instead.
 2022-07-22 15:31:40 +02:00
Hans-Kristian Arntzen
c24d5a7b90
Merge pull request #1985 from KhronosGroup/fix-1973 
Handle collapsed loops similar to collapsed selections.
 2022-07-22 15:28:54 +02:00
Hans-Kristian Arntzen
8ba0820c9d
Merge pull request #1984 from KhronosGroup/fix-1972 
Avoid detection of false loop variables.
 2022-07-22 14:55:06 +02:00
Hans-Kristian Arntzen
095e9e5cee
Merge pull request #1982 from RandomShaper/hlsl_subgroup_scan 
HLSL: Implement GroupOperation(Inclusive/Exclusive)Scan.
 2022-07-22 14:44:10 +02:00
Hans-Kristian Arntzen
be904dcc1e Handle collapsed loops similar to collapsed selections. 
If we hit the deprecated scenario of selection with identical branches,
we need to collapse loops into direct branches if need be.
 2022-07-22 14:37:46 +02:00
Hans-Kristian Arntzen
f7e98c39db Avoid detection of false loop variables. 
If the loop variable candidate has a dominating block that lives in an
unrelated loop, we have to reject the loop variable candidate.
 2022-07-22 14:08:21 +02:00
Hans-Kristian Arntzen
cb4e310f43
Merge pull request #1983 from KhronosGroup/fix-1979 
HLSL: Add option to emit entry point name 1:1 instead of main().
 2022-07-22 13:50:26 +02:00
Pedro J. Estébanez
1fe470b199 HLSL: Implement GroupOperation(Inclusive/Exclusive)Scan. 2022-07-22 13:39:37 +02:00
Hans-Kristian Arntzen
06ca9accd7 HLSL: Add option to emit entry point name 1:1 instead of main(). 
MSL backend supports emitting custom name, and there's no reason for
HLSL to not support that as well, but we have to make it an option to
not break existing users.
 2022-07-22 12:04:33 +02:00
Hans-Kristian Arntzen
d8d051381f
Merge pull request #1970 from KhronosGroup/fix-1969 
Handle PHI in collapsed switch constructs.
 2022-07-04 15:17:52 +02:00
Hans-Kristian Arntzen
963fdfdf68 Handle PHI in collapsed switch constructs. 
Collapsed switch constructs only branch directly to the merge block.
 2022-07-04 13:55:00 +02:00
Hans-Kristian Arntzen
f46745095d
Merge pull request #1965 from billhollings/msl-physical_storage_buffer 
MSL: Add support for SPV_KHR_physical_storage_buffer extension.
 2022-07-04 12:59:42 +02:00
Bill Hollings
064a697b18 MSL: Fix implicit conversion precision build error. 2022-07-01 17:09:35 -04:00
Bill Hollings
4185acc70d MSL: Fixes from review for SPV_KHR_physical_storage_buffer extension. 
- Assign ulongn physical type to buffer pointers in short arrays
  when array stride is larger than pointer size.
- Support GL_EXT_buffer_reference_uvec2 casting
  buffer reference pointers to and from uvec2 values.
- When packing structs, include structs inside physical buffers.
- Update mechanism for traversing pointer arrays when calculating type sizes.
- Added unit test shaders.
 2022-07-01 16:10:41 -04:00
Bill Hollings
78eb5043f9 MSL: Fixes from review for SPV_KHR_physical_storage_buffer extension. 
- For physical storage pointers, emit forward reference
  declarations in addition to definitions.
- Minor syntax corrections.
 2022-06-24 17:28:17 -04:00
Hans-Kristian Arntzen
e6925974d1
Merge pull request #1966 from fred-wang/macos-snprintf 
Fix compilation errors with deprecated sprintf function
 2022-06-23 14:30:12 +02:00
Frédéric Wang
9c44a97faa address more review comments 2022-06-23 11:40:02 +02:00
Frédéric Wang
1310f5ba4d Keep using sprintf on windows. 2022-06-23 11:34:51 +02:00
Frédéric Wang
99f8613847 Fix compilation errors with deprecated sprintf function 
This commit modifies sprintf calls to fix the following compilation
errors using XCode 14.0 beta on MacOS:

> 'sprintf' is deprecated: This function is provided for compatibility
> reasons only.  Due to security concerns inherent in the design of
> sprintf(3), it is highly recommended that you use snprintf(3) instead.
 2022-06-21 16:28:16 +02:00
Hans-Kristian Arntzen
ba3e6ffe03
Merge pull request #1964 from sergmister/patch-1 
Fix typo
 2022-06-21 13:39:11 +02:00
Bill Hollings
52c7c2dab6 MSL: Add support for SPV_KHR_physical_storage_buffer extension. 
- Determine sizing and alignments of pointers to types as
  distinct from the size and alignment of the types themselves.
- Declare all buffer pointers in the MSL device address space.
- Support struct pointer recursion, where structs can
  contain pointers to themselves or to a parent struct.
- Add SPIRType::was_forward_referenced to track if a type was forward
  referenced, to help emit MSL structs in the correct dependency order.
- Handle pointers to pointers that are not just arrays of arrays.
 2022-06-20 20:21:00 -04:00
Sergii Penner
1bba4d5137
Fix typo 
Add a missing coma
 2022-06-20 09:26:34 -06:00
Hans-Kristian Arntzen
99b59b3528
Merge pull request #1963 from KhronosGroup/convert-u-to-rtas-fix 
GLSL: Handle forced temporary OpConvertUToAccelerationStructureKHR.
 2022-06-17 15:18:00 +02:00
Hans-Kristian Arntzen
e08e0cf28d GLSL: Handle forced temporary OpConvertUToAccelerationStructureKHR. 
Need to lower to temporary before casting to RTAS.
 2022-06-17 13:38:45 +02:00
Hans-Kristian Arntzen
89b1c24bdc
Merge pull request #1961 from RandomShaper/hlsl_more_bitcasts 
HLSL: Implement bit casts between Half and UShort.
 2022-06-15 22:43:05 +02:00
Pedro J. Estébanez
d8c5e39436 HLSL: Implement bit casts between Half and UShort. 2022-06-15 19:19:04 +02:00
Hans-Kristian Arntzen
197a273fd4
Merge pull request #1959 from KhronosGroup/fix-1955-1956 
GLSL: Add more extension ladder fallbacks for unusual integer sizes.
 2022-06-10 10:42:51 +02:00
Hans-Kristian Arntzen
df21a99d1a GLSL: Add more extension ladder fallbacks for unusual integer sizes. 2022-06-07 18:30:10 +02:00
Hans-Kristian Arntzen
a97bbc24c5
Merge pull request #1958 from KhronosGroup/fix-1957 
Fix control flow bug where we missed continue;
 2022-06-07 16:00:54 +02:00
Hans-Kristian Arntzen
cdafafe93b
Merge pull request #1954 from vkaytsanov/patch-1 
Fix missing function in README sample
 2022-06-07 15:42:42 +02:00
Hans-Kristian Arntzen
533aab00b6 GLSL: Add missing KHR barycentric references. 2022-06-07 15:17:34 +02:00
Hans-Kristian Arntzen
46e4b5a3c8 Fix control flow bug where we missed continue; 
Case which caused failure:

if (cond)
{
    continue;
}
break;

Only allow tracing from inner selections if the outer header never
merges execution.
 2022-06-07 15:04:01 +02:00
vkaytsanov
612de70b38
Fix missing function in README sample 2022-06-04 00:54:45 +03:00
Hans-Kristian Arntzen
50b4d5389b
Merge pull request #1953 from KhronosGroup/bary-khr 
Emit KHR barycentrics when source SPIR-V uses it.
 2022-05-27 14:23:52 +02:00
Hans-Kristian Arntzen
e45d01c41f Emit KHR barycentrics if source enables the KHR extension. 
For roundtrip purposes, need to match KHR or NV extension.
 2022-05-27 13:28:25 +02:00
Hans-Kristian Arntzen
0aedc7d128 Roll dependencies. 2022-05-27 13:28:25 +02:00
Hans-Kristian Arntzen
af223101c6
Merge pull request #1952 from KhronosGroup/fix-1944 
GLSL: Add basic support for GL_EXT_shader_atomic_float.
 2022-05-27 13:17:22 +02:00