From b808aa4df50d46eaa569561f7e464c55c1c2d72a Mon Sep 17 00:00:00 2001 From: venkataram-nv Date: Wed, 18 Sep 2024 20:42:07 -0700 Subject: Report AD checkpoint contexts (#5058) * Transferring source locations when creating phi instructions * Tracking for simple variables * Deriving source locations for loop counters * Printing checkpoint structure breakdown * More readable output format * Special behavior for loop counters * Writing report to file * Add slangc option to enable checkpoint reports * Display types of checkpointed fields * Message in case there are no checkpointing contexts * Catch source locations for function calls * Source cleanup * Fix compilation warnings * Remove stray dump() * Provide the report through diagnostic notes * Add missing path for sourceLoc during unzip pass * Add tests for reporting intermediates * Include more transfer cases for source locations * Fix ordering in address elimination * Fill in more holes with source location transfer * Remove debugging line * Reverting changes to diagnostic sink * Simplify address elimination using source location RAII contexts * Eliminating manual source loc transfers in forward transcription * Fix local var adaptation to use RAII location setter * Simplify primal hoisting logic for source location transfer * Simplify unzipping with RAII location scopes * Simplify transpose logic * Cleaning up for rev.cpp * Reverting spacing changes * Fix mistake with source loc RAII instantiation * Fix formatting issues --- tests/autodiff/reverse-control-flow-2.slang | 3 +++ 1 file changed, 3 insertions(+) (limited to 'tests/autodiff/reverse-control-flow-2.slang') diff --git a/tests/autodiff/reverse-control-flow-2.slang b/tests/autodiff/reverse-control-flow-2.slang index cde707b4d..c3790367c 100644 --- a/tests/autodiff/reverse-control-flow-2.slang +++ b/tests/autodiff/reverse-control-flow-2.slang @@ -1,5 +1,6 @@ //TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -shaderobj -output-using-type //TEST(compute, vulkan):COMPARE_COMPUTE_EX:-vk -compute -shaderobj -output-using-type +//TEST:SIMPLE(filecheck=CHK):-target glsl -stage compute -entry computeMain -report-checkpoint-intermediates //TEST_INPUT:ubuffer(data=[0 0 0 0 0], stride=4):out,name=outputBuffer RWStructuredBuffer outputBuffer; @@ -73,3 +74,5 @@ void computeMain(uint3 dispatchThreadID: SV_DispatchThreadID) outputBuffer[1] = dpx.d; } } + +//CHK: (0): note: no checkpoint contexts to report \ No newline at end of file -- cgit v1.2.3