slang.git/source/slang-record-replay/record, branch master

Add record and replay support for IComponentType2 (#8215)

2025-08-21T18:42:49+00:00

Add record and replay support for the IComponentType2 struct and its functions getTargetCompileResult and getEntryPointCompileResult.

Stable names and backwards compat for serialized IR modules (#7644)

2025-07-09T06:41:19+00:00

* stable names * tests, options and ci for stable names * Add back compat design document * fix warnings * formatting * comment * neaten * regenerate command line reference * consolidate ci scripts * faster ci * remove libreadline * Move new function to end of interface --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>

Fix API changes from separate debugging support (#7397)

2025-06-13T02:14:49+00:00

Recent separate debugging support added two new functions which broke backwards compatibility. This change restores the old API and moves the new functions to an IComponentType2 interface which can be used if separate debug files are needed.

Add command line option for separate debug info (#7178)

2025-06-06T21:30:06+00:00

* Add command line option for separate debug info Add command line arg -separate-debug-info which, if provided, produces both a .spv and a .dbg.spv file. The .dbg.spv file contains full debug info and the .spv file has all debug info stripped out. Also add a DebugBuildIdentifier instruction to store a unique hash in both the output files, so they can be more easily matched together. A matching API is provided to allow using the Slang API to retrieve a base and debug SPIRV as well as the debug build identifier string.

Make interface types non c-style in Slang2026. (#7260)

2025-06-04T20:05:58+00:00

* Make interface types non c-style. * Make Optional work with autodiff and existential types. * Fix. * patch behind slang 2026. * Fix warnings. * cleanup. * Fix tests. * Fix. * Fix com interface lowering. * Add comment to test. * regenerate command line reference * Add test for passing `none` to autodiff function. * Fix recording of `getDynamicObjectRTTIBytes`. * Fix nested Optional types. --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>

Break down record replay to individual tests to avoid timeout (#7340)

2025-06-04T17:35:52+00:00

* Break down RecordReply to individual tests to avoid timeout In Debug build, RecordReplay unit-test was timing out. It was running six tests all in one unit-test, but this commit breaks it down to individual test so that each unit test can be done within the timeout limit. This issue has seen only in Debug build but it has been unnoticed because even when the test failed with test-server, it was still passing on its retry because the time-out applies only when using test-server. * Reduce the retry from 2 times to 1 time * Remove RecordReplay from expected failure

Language version + tuple syntax. (#7230)

2025-05-29T15:05:57+00:00

* Language version + tuple syntax. * Fix compile error. * regenerate documentation Table of Contents * Fix. * regenerate command line reference * Fix. * Fix. * Fix more test failures. * revert empty line change, * Retrigger CI * #version->#lang * Update source/core/slang-type-text-util.cpp Co-authored-by: ArielG-NV <159081215+ArielG-NV@users.noreply.github.com> * Remove comments. * Fix parsing logic. * Fix parser. * Fix parser. * update test comment * Update options. * regenerate documentation Table of Contents * regenerate command line reference --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com> Co-authored-by: ArielG-NV <159081215+ArielG-NV@users.noreply.github.com>

Add -dump-module command to slangc (#6638)

2025-03-20T15:38:46+00:00

* Add -dump-module command to slangc The new -dump-module command to slangc will load and disassemble a slang module, similar to what would be seen by the -dump-ir command, except that -dump-ir tells slangc to print IR as it performs some compilation command. That is, -dump-ir requires some larger compilation task. -dump-module on the otherhand requires no additional goal and will simply load a module and print its IR to stdout independently from other compilation steps. Its intended purpose is to inspect .slang-module files on disk. It can also be used on .slang files which will be parsed and lowered if slang does not find an associated ".slang-module" version of the module on disk. The compilation API is extended with a new IModule::disassemble() method which retrieves the string representation of the dumped IR. Closes #6599 * format code * Use FileStream not FILE * format code --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com> Co-authored-by: Ellie Hermaszewska

Cache and reuse glsl module. (#6152)

2025-01-22T17:40:15+00:00

* Cache and reuse glsl module. * Fix. * Implement record/replay for the new api. * Fix record replay. * Fix test.

Embed core module in wasm build. (#5569)

2024-11-15T08:37:58+00:00

* Embed core module in wasm build. * format code * add uintptr_t case. --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>