* gdbinit.in (pbb, pbm): New macros.

git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@90336 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 16 insertions, 0 deletions

diff --git a/gcc/gdbinit.in b/gcc/gdbinit.in
index a7ad22c036d..b3c25acd8ab 100644
--- a/gcc/gdbinit.in
+++ b/gcc/gdbinit.in
@@ -113,6 +113,22 @@ In cc1plus, print the current binding stack, frame by frame, up to and
 including the global binding level.
 end
 
+define pbb
+set dump_bb ($, stderr, 0)
+end
+
+document pbb
+Dump the basic block that is in $, including rtx.
+end
+
+define pbm
+set bitmap_print (stderr, $, "", "\n")
+end
+
+document pbm
+Dump the bitmap that is in $ as a comma-separated list of numbers.
+end
+
 # Put breakpoints at exit and fancy_abort in case abort is mapped
 # to either fprintf/exit or fancy_abort.
 b fancy_abort