On Thu, Aug 23, 2012 at 3:38 PM, H.J. Lu <hjl.to...@gmail.com> wrote: > On Thu, Aug 23, 2012 at 1:45 AM, Richard Guenther > <richard.guent...@gmail.com> wrote: >> On Wed, Aug 22, 2012 at 10:09 PM, H.J. Lu <hongjiu...@intel.com> wrote: >>> Hi, >>> >>> -dm hasn't worked for a long time, at least dating back to GCC 3.4. >>> This patch removes -dm and puts back -da, which was removed by accident. >>> OK to install? >> >> Ok. >> >> Thanks, >> Richard. > > I'd like to backport it to 4.6 and 4.7 branches. OK for 4.6/4.7
Ok. Richard. > Thanks. > >>> Thanks. >>> >>> >>> H.J. >>> --- >>> 2012-08-22 H.J. Lu <hongjiu...@intel.com> >>> >>> PR driver/54335 >>> * doc/invoke.texi: Add -da and remove -dm. >>> >>> diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi >>> index ae22ca9..e2feb6d 100644 >>> --- a/gcc/doc/invoke.texi >>> +++ b/gcc/doc/invoke.texi >>> @@ -5610,7 +5610,9 @@ Dump after live range splitting. >>> @opindex fdump-rtl-dfinish >>> These dumps are defined but always produce empty files. >>> >>> -@item -fdump-rtl-all >>> +@item -da >>> +@itemx -fdump-rtl-all >>> +@opindex da >>> @opindex fdump-rtl-all >>> Produce all the dumps listed above. >>> >>> @@ -5627,11 +5629,6 @@ normal output. >>> @opindex dH >>> Produce a core dump whenever an error occurs. >>> >>> -@item -dm >>> -@opindex dm >>> -Print statistics on memory usage, at the end of the run, to >>> -standard error. >>> - >>> @item -dp >>> @opindex dp >>> Annotate the assembler output with a comment indicating which > > > > -- > H.J.
