From 710ee10a2725a865d30a006ad4dd5fc31b92cb23 Mon Sep 17 00:00:00 2001 From: Kevin Buettner Date: Thu, 8 May 2003 15:34:12 +0000 Subject: [PATCH] * frame.c (get_frame_type): Don't attempt to lazily initialize frame's unwinder for legacy frames. --- gdb/ChangeLog | 5 +++++ gdb/frame.c | 7 ++++++- 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 5d3e1fff00..00cfdaed94 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2003-05-08 Kevin Buettner + + * frame.c (get_frame_type): Don't attempt to lazily initialize + frame's unwinder for legacy frames. + 2003-05-07 Andrew Cagney * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch" diff --git a/gdb/frame.c b/gdb/frame.c index b881a74d34..d007c3f2b9 100644 --- a/gdb/frame.c +++ b/gdb/frame.c @@ -2069,7 +2069,12 @@ get_frame_type (struct frame_info *frame) if (!DEPRECATED_USE_GENERIC_DUMMY_FRAMES && deprecated_frame_in_dummy (frame)) return DUMMY_FRAME; - if (frame->unwind == NULL) + + /* Some legacy code, e.g, mips_init_extra_frame_info() wants + to determine the frame's type prior to it being completely + initialized. Don't attempt to lazily initialize ->unwind for + legacy code. It will be initialized in legacy_get_prev_frame(). */ + if (frame->unwind == NULL && !legacy_frame_p (current_gdbarch)) { /* Initialize the frame's unwinder because it is that which provides the frame's type. */ -- 2.34.1