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authorAdrian Prantl <aprantl@apple.com>2019-03-14 16:29:54 +0000
committerAdrian Prantl <aprantl@apple.com>2019-03-14 16:29:54 +0000
commite69917f16624d3d3531753a02291a6da9ef4befb (patch)
tree43a3783fcf5a2f503364f60e6bb957265e4a4a4c /llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
parent330ab33f7c137ad3debd813ab7e7599e44e19346 (diff)
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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
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp')
-rw-r--r--llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp6
1 files changed, 6 insertions, 0 deletions
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 @@ void DwarfUnit::applySubprogramAttributes(const DISubprogram *SP, DIE &SPDie,
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,