Re: [google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses.

2013-01-25 Thread Diego Novillo
On Thu, Jan 24, 2013 at 7:15 PM, Jonathan Wakely jwakely@gmail.com wrote: Googlers, please include the libstdc++ list on patches to the libstdc++ code, even if it's only to a google branch. I don't read gcc-patches but am still interested in the changes you make to the code on your

Re: [google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses.

2013-01-25 Thread Paul Pluzhnikov
On Thu, Jan 24, 2013 at 4:15 PM, Jonathan Wakely jwakely@gmail.com wrote: This does look like something that could be included in debug mode, but probably not until we're back in Stage 1. Please either put it in Bugzilla (and CC me) or if you're diligent enough to remember please email

Re: [google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses.

2013-01-24 Thread Diego Novillo
On Thu, Jan 24, 2013 at 1:23 AM, Paul Pluzhnikov ppluzhni...@google.com wrote: This patch allows us to catch use of destructed strings. Google ref: b/5430313 Ok for google/gcc-4_7 and google/integration? OK. Diego.

Re: [google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses.

2013-01-24 Thread Marc Glisse
On Wed, 23 Jan 2013, Paul Pluzhnikov wrote: This patch allows us to catch use of destructed strings. Hello, while a number of the google debug patches are just cheaper versions (that don't break the ABI) of what libstdc++'s debug mode provides, this overwriting of classes on destruction is

Re: [google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses.

2013-01-24 Thread Jonathan Wakely
On 24 January 2013 19:03, Marc Glisse wrote: On Wed, 23 Jan 2013, Paul Pluzhnikov wrote: This patch allows us to catch use of destructed strings. Hello, while a number of the google debug patches are just cheaper versions (that don't break the ABI) of what libstdc++'s debug mode provides,

[google gcc-4_7, integration] Scribble on destructed strings to catch invalid accesses.

2013-01-23 Thread Paul Pluzhnikov
This patch allows us to catch use of destructed strings. Google ref: b/5430313 Ok for google/gcc-4_7 and google/integration? -- Paul Pluzhnikov Index: libstdc++-v3/include/ext/sso_string_base.h === ---