[prev in list] [next in list] [prev in thread] [next in thread] 

List:       gdb-patches
Subject:    [1/9][RFC][DWARF] Reserve three DW_OP numbers in vendor extension space
From:       ccoutant () gmail ! com (Cary Coutant)
Date:       2016-12-28 19:54:00
Message-ID: CAJimCsEnnDKC9vGE5XZWqzjmsF4C2Z7FOfxcF8Y3L2in=MMk_w () mail ! gmail ! com
[Download RAW message or body]

>   OK on this proposal and to install this patch to gcc trunk?
>
> Hi GDB, Binutils maintainer:
>
>   OK on this proposal and install this patch to binutils-gdb master?
>
> include/
> 2016-11-29   Richard Earnshaw  <rearnsha@arm.com>
>              Jiong Wang  <jiong.wang@arm.com>
>
>         * dwarf2.def (DW_OP_AARCH64_operation): Reserve the number 0xea.

This is OK, but:

+/* AARCH64 extensions.
+   DW_OP_AARCH64_operation takes one mandatory unsigned LEB128 operand.
+   Bits[6:0] of this operand is the action code, all others bits are
initialized
+   to 0 except explicitly documented for one action.  Please refer
AArch64 DWARF
+   ABI documentation for details.  */

Is it possible to include a stable URL that points to the ABI document?

-cary


[prev in list] [next in list] [prev in thread] [next in thread]