commit e69917f16624d3d3531753a02291a6da9ef4befb
author Adrian Prantl <aprantl@apple.com> Thu Mar 14 16:29:54 2019 +0000
committer Adrian Prantl <aprantl@apple.com> Thu Mar 14 16:29:54 2019 +0000
tree 43a3783fcf5a2f503364f60e6bb957265e4a4a4c
parent 330ab33f7c137ad3debd813ab7e7599e44e19346

Add IR debug info support for Elemental, Pure, and Recursive Procedures.

Patch by Eric Schweitz!

Differential Revision: https://reviews.llvm.org/D54043

llvm-svn: 356163

llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
index e03e210..b19dc4b 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
@@ -1267,6 +1267,12 @@
 
   if (SP->isMainSubprogram())
     addFlag(SPDie, dwarf::DW_AT_main_subprogram);
+  if (SP->isPure())
+    addFlag(SPDie, dwarf::DW_AT_pure);
+  if (SP->isElemental())
+    addFlag(SPDie, dwarf::DW_AT_elemental);
+  if (SP->isRecursive())
+    addFlag(SPDie, dwarf::DW_AT_recursive);
 }
 
 void DwarfUnit::constructSubrangeDIE(DIE &Buffer, const DISubrange *SR,