[PATCH] D126224: Add DWARF string debug to clang release notes.
Mitch Phillips via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Thu Jun 16 14:54:31 PDT 2022
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG011e0604ebc9: Add DWARF string debug to clang release notes. (authored by hctim).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D126224/new/
https://reviews.llvm.org/D126224
Files:
clang/docs/ReleaseNotes.rst
Index: clang/docs/ReleaseNotes.rst
===================================================================
--- clang/docs/ReleaseNotes.rst
+++ clang/docs/ReleaseNotes.rst
@@ -498,6 +498,13 @@
DWARF Support in Clang
----------------------
+- clang now adds DWARF information for inline strings in C/C++ programs,
+ allowing ``line:column`` symbolization of strings. Some debugging programs may
+ require updating, as this takes advantage of DWARF ``DW_TAG_variable``
+ structures *without* a ``DW_AT_name`` field, which is valid DWARF, but may be
+ handled incorrectly by some software (e.g. new failures with incorrect
+ assertions).
+
Arm and AArch64 Support in Clang
--------------------------------
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