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| author | jsmall-nvidia <jsmall@nvidia.com> | 2022-05-05 12:30:10 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-05 09:30:10 -0700 |
| commit | aa03cea0da38b2950e6f8694dc8b1405352eda66 (patch) | |
| tree | 755b275d7556fb48c40550603421e3483e26b24c /source/slang/slang-emit.cpp | |
| parent | e3e0132743ada1569cefe18bfbf54178330204c4 (diff) | |
Output SPIR-V lifetimes (#2221)
* #include an absolute path didn't work - because paths were taken to always be relative.
* WIP tracking liveness.
* Skeleton around adding liveness instructions.
* Calling into liveness tracking logic.
Adds live start to var insts.
* Liveness macros have initial output.
* Looking at different initialization scenarios.
* Some discussion around liveness.
* WIP for working out liveness end.
* WIP Updated liveness using use lists.
* Is now adding liveness information
* Some small fixes.
* WIP around liveness.
* Seems to output liveness correctly for current scenario.
* Tidy up liveness code.
* Update comment arounds liveness to current status.
* Small fixes to liveness test.
* Add support for call in liveness analysis.
* Improve liveness example with array access.
* Small updates to comments.
* Disable liveness test because inconsistencies with output on CI system.
* First pass support for GLSL SPIR-V liveness support.
* Add the SPIRVOpDecoration.
* Fix signature for OpLivenessStop.
* Simplified by having a Kind type.
* Fix some issues brought up in PR.
* Rename liveness instructions.
* Merge with var-lifetime.
Small improvements.
* Improvements to the documentation/naming in GLSL liveness pass.
Add comment around possible improvements to the liveness pass.
Diffstat (limited to 'source/slang/slang-emit.cpp')
| -rw-r--r-- | source/slang/slang-emit.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source/slang/slang-emit.cpp b/source/slang/slang-emit.cpp index 0f43762c1..1b94c588b 100644 --- a/source/slang/slang-emit.cpp +++ b/source/slang/slang-emit.cpp @@ -39,6 +39,7 @@ #include "slang-ir-validate.h" #include "slang-ir-wrap-structured-buffers.h" #include "slang-ir-liveness.h" +#include "slang-ir-glsl-liveness.h" #include "slang-legalize-types.h" #include "slang-lower-to-ir.h" @@ -762,6 +763,11 @@ Result linkAndOptimizeIR( addLivenessTrackingToModule(irModule); dumpIRIfEnabled(codeGenContext, irModule, "LIVENESS"); + + if (isKhronosTarget(targetRequest)) + { + applyGLSLLiveness(irModule); + } } // We include one final step to (optionally) dump the IR and validate |