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 --- source/slang/slang-ir-ssa.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'source/slang/slang-ir-ssa.cpp') diff --git a/source/slang/slang-ir-ssa.cpp b/source/slang/slang-ir-ssa.cpp index e44c4079b..506e6a335 100644 --- a/source/slang/slang-ir-ssa.cpp +++ b/source/slang/slang-ir-ssa.cpp @@ -431,6 +431,7 @@ PhiInfo* addPhi( RefPtr phiInfo = new PhiInfo(); context->phiInfos.add(phi, phiInfo); + phi->sourceLoc = var->sourceLoc; phiInfo->phi = phi; phiInfo->var = var; -- cgit v1.2.3