From 14862d3e3741fa9d0d0415e34d8bc89c7b533909 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Mon, 9 Mar 2015 20:09:58 +0000
Subject: Don't prime the section map.

This was just creating unused labels for .text when the module had no
functions.

llvm-svn: 231694
---
 llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp')

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 40c7f3b0dec..04dedbd3f65 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1741,9 +1741,6 @@ void DwarfDebug::emitDebugARanges() {
   // Provides a unique id per text section.
   DenseMap<const MCSection *, SmallVector<SymbolCU, 8>> SectionMap;
 
-  // Prime section data.
-  SectionMap[Asm->getObjFileLowering().getTextSection()];
-
   // Filter labels by section.
   for (const SymbolCU &SCU : ArangeLabels) {
     if (SCU.Sym->isInSection()) {
-- 
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