Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols

David Tardon <dtardon -AT- redhat.com>
Thu, 18 Nov 2010 12:26:56 +0100

On Thu, Nov 18, 2010 at 12:13:36PM +0100, David Tardon wrote:

On Thu, Nov 18, 2010 at 03:19:39AM -0700, Tor Lillqvist wrote:

On a related note, what is your take on --enable-dbgutil vs. --enable-debug? Are they designed 
to do clearly separate things?


IMHO no. Both allow to:
* use assertions
* insert arbitrary debugging code that is only present in 'special'
  builds: #ifdef DBG_UTIL and #if OSL_DEBUG_LEVEL > n
* track object lifetime: that's what all these DBG_CHKTHIS, DBG_CHKOBJ,
  DBG_NAME etc. in vcl, sfx2, svtools and maybe in a few other places
  are for. OSL's counterpart is osl::DebugBase, that is AFAIK only used
  at a few places in sd.


I should add that osl::DebugBase's impl. was broken for at least a year
and noone noticed .-)

D.

Context

[Libreoffice] Disable GCC optimizations when building with --enable-symbols · Santiago Bosio
- Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Caolán McNamara
  - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Jesús Corrius
  - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Tor Lillqvist
    - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · David Tardon
      - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · David Tardon
      - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Tor Lillqvist
    - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Caolán McNamara
      - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Christian Lohmaier
- Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · David Tardon
- Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Wols Lists
  - Re: [Libreoffice] Disable GCC optimizations when building with --enable-symbols · Jan Holesovsky

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