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| author | David Malcolm <dmalcolm@redhat.com> | 2017-11-17 15:27:09 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2017-11-17 15:27:09 +0000 |
| commit | 6e72eb34e279a97e997b59494f8d47170efb03be (patch) | |
| tree | d71985429ec1de20984d1ed3efae0bf550e63b2c /gcc | |
| parent | 6a10fff4e2c2fc4bc5c3f313c08698d83c2292a1 (diff) | |
| download | gcc-6e72eb34e279a97e997b59494f8d47170efb03be.zip gcc-6e72eb34e279a97e997b59494f8d47170efb03be.tar.gz gcc-6e72eb34e279a97e997b59494f8d47170efb03be.tar.bz2 | |
gdbinit.in: add "break-on-diagnostic" command
gcc/ChangeLog:
* gdbinit.in (break-on-diagnostic): New command.
From-SVN: r254877
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gdbinit.in | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f706890..8a186a1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2017-11-17 David Malcolm <dmalcolm@redhat.com> + + * gdbinit.in (break-on-diagnostic): New command. + 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> * config/i386/i386.c (ix86_expand_epilogue): Change simple diff --git a/gcc/gdbinit.in b/gcc/gdbinit.in index 3e1279e..ebdeaf0 100644 --- a/gcc/gdbinit.in +++ b/gcc/gdbinit.in @@ -208,6 +208,16 @@ document pcfun Print current function. end +define break-on-diagnostic +break diagnostic_show_locus +end + +document break-on-diagnostic +Put a breakpoint on diagnostic_show_locus, called whenever a diagnostic +is emitted (as opposed to those warnings that are suppressed by +command-line options). +end + # Define some macros helpful to gdb when it is expanding macros. macro define __FILE__ "gdb" macro define __LINE__ 1 |