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| author | Sai Praveen Bangaru <31557731+saipraveenb25@users.noreply.github.com> | 2025-02-25 12:04:31 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-25 12:04:31 -0800 |
| commit | f7b9745e46db6a7e55f6e0265493350d65ea4615 (patch) | |
| tree | fb74e013a1c57876c7b94299367c6b9b8343784f /tests/autodiff/reverse-continue-loop.slang | |
| parent | a9f2f8a592c4514cd116c947486055788092ea56 (diff) | |
Fix a bug with hoisting 'IRVar' insts that are used outside the loop (#6446)
* Fix a bug with hoisting 'IRVar' insts that are used outside the loop
- We introduce a 'CheckpointObject' inst and use that to split loop state insts into two pieces (one for within-loop uses and one for outside-loop uses.
- This allows the two kinds of uses to be handled separately by the hoisting mechanism
- CheckpointObject is then lowered to a no-op after hoisting is complete.
* Update slang-ir-autodiff-primal-hoist.cpp
* Update slang-ir-autodiff-primal-hoist.cpp
Diffstat (limited to 'tests/autodiff/reverse-continue-loop.slang')
| -rw-r--r-- | tests/autodiff/reverse-continue-loop.slang | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/autodiff/reverse-continue-loop.slang b/tests/autodiff/reverse-continue-loop.slang index 2dfad0a61..51f17b611 100644 --- a/tests/autodiff/reverse-continue-loop.slang +++ b/tests/autodiff/reverse-continue-loop.slang @@ -16,7 +16,7 @@ float test_loop_with_continue(float y) //CHK-DAG: note: 20 bytes (FixedArray<float, 5> ) used to checkpoint the following item: float t = y; - //CHK-DAG: note: 4 bytes (int32_t) used for a loop counter here: + //CHK-DAG: note: 4 bytes (int32_t) used to checkpoint the following item: for (int i = 0; i < 3; i++) { if (t > 4.0) |