Works only when an inferior is executing.
end
+define pgs
+set debug_generic_stmt ($)
+end
+
+document pgs
+Print the statement that is $ in C syntax.
+Works only when an inferior is executing.
+end
+
+define pge
+set debug_generic_expr ($)
+end
+
+document pge
+Print the expression that is $ in C syntax.
+Works only when an inferior is executing.
+end
+
define ptc
output (enum tree_code) $.common.code
echo \n
end
define pdn
-output $.decl.name->identifier.id.str
+output $.decl_minimal.name->identifier.id.str
echo \n
end
end
define ptn
-output $.type.name->decl.name->identifier.id.str
+output $.type.name->decl_minimal.name->identifier.id.str
echo \n
end
end
define pi
-print $.fld[0].rtx@7
+print $.u.fld[0].rt_rtx@7
end
document pi
including the global binding level.
end
+define pbb
+set dump_bb ($, 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
-# Make gdb complain about symbol reading errors. This is so that gcc
-# developers can see and fix bugs in gcc debug output.
-set complaints 20
+# Put a breakpoint on internal_error to help with debugging ICEs.
+b internal_error
+set complaints 0
# Don't let abort actually run, as it will make
# stdio stop working and therefore the `pr' command above as well.
# Put this last because gcc does not reference it any more unless