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authorEric Christopher <echristo@gmail.com>2013-10-24 21:05:08 +0000
committerEric Christopher <echristo@gmail.com>2013-10-24 21:05:08 +0000
commit39cd7d48c07f6d8d104432a6b671c9cb3ede2b75 (patch)
treec84712d5e2878b4ddee63cc12fd56da385de3e90 /lib
parent2ea3b539289bd4261915192c7da35bddd7634cb9 (diff)
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Update misleading comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193371 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/CodeGen/AsmPrinter/DwarfDebug.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index adcf655b44..e0b5557ffc 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1959,9 +1959,10 @@ DwarfUnits::computeSizeAndOffset(DIE *Die, unsigned Offset) {
return Offset;
}
-// Compute the size and offset of all the DIEs.
+// Compute the size and offset for each DIE.
void DwarfUnits::computeSizeAndOffsets() {
- // Offset from the beginning of debug info section.
+ // Iterate over each compile unit and set the size and offsets for each
+ // DIE within each compile unit. All offsets are CU relative.
for (SmallVectorImpl<CompileUnit *>::iterator I = CUs.begin(),
E = CUs.end(); I != E; ++I) {
unsigned Offset =