This is the mail archive of the binutils@sourceware.org mailing list for the binutils project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[gold commit] PR gold/22776: Add support for DWARF-4 line number tables

From: Cary Coutant <ccoutant at gmail dot com>
To: Binutils <binutils at sourceware dot org>, Nick Clifton <nickc at redhat dot com>
Date: Fri, 2 Feb 2018 17:50:36 -0800
Subject: [gold commit] PR gold/22776: Add support for DWARF-4 line number tables
Authentication-results: sourceware.org; auth=none

Reads the maximum_operations_per_instruction field, added in DWARF-4 to the
line number program header.

Nick, this isn't a regression, but if LLVM is now generating DWARF-4
line number tables, I'm thinking it would be good to fix this on the
2.30 branch. OK with you? It's really quite trivial.

-cary


2018-02-02  Cary Coutant  <ccoutant@gmail.com>

gold/
        * PR gold/22776
        * dwarf_reader.cc (Sized_dwarf_line_info::read_header_prolog): Add
        support for DWARF-4 line number tables.
        * dwarf_reader.h (Sized_dwarf_line_info::max_ops_per_insn): New field.

Attachment: pr22776.patch
Description: Binary data

Follow-Ups:
- Re: [gold commit] PR gold/22776: Add support for DWARF-4 line number tables
  - From: Nick Clifton

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]