[PATCH] D150625: [PseudoProbe] Only emit discriminstor in FS-AFDO mode.

[Hongtao Yu via Phabricator via llvm-commits]

hoy updated this revision to Diff 522665.
hoy added a comment.

Switching to checking block probe for discriminator emission.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D150625/new/

https://reviews.llvm.org/D150625

Files:
  llvm/lib/CodeGen/AsmPrinter/PseudoProbePrinter.cpp


Index: llvm/lib/CodeGen/AsmPrinter/PseudoProbePrinter.cpp
===================================================================
--- llvm/lib/CodeGen/AsmPrinter/PseudoProbePrinter.cpp
+++ llvm/lib/CodeGen/AsmPrinter/PseudoProbePrinter.cpp
@@ -45,8 +45,8 @@
   uint64_t Discriminator = 0;
   // For now only block probes have FS discriminators. See
   // MIRFSDiscriminator.cpp for more details.
-  if (DebugLoc &&
-      !DILocation::isPseudoProbeDiscriminator(DebugLoc->getDiscriminator()))
+  if (EnableFSDiscriminator && DebugLoc &&
+      (Type == (uint64_t)PseudoProbeType::Block))
     Discriminator = DebugLoc->getDiscriminator();
   SmallVector<InlineSite, 8> InlineStack(llvm::reverse(ReversedInlineStack));
   Asm->OutStreamer->emitPseudoProbe(Guid, Index, Type, Attr, Discriminator,


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D150625.522665.patch
Type: text/x-patch
Size: 791 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230516/c1998124/attachment.bin>