crosstool-ng/packages/gdb/7.12.1/0003-WIP-end-of-prologue-detection-hack.patch

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From 7f8eacbb468575fb67db7fd1155a3aedaa91911b Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Sun, 7 Jun 2015 23:15:39 +0300
Subject: [PATCH] WIP: *end of prologue* detection hack
see
http://www.esp8266.com/viewtopic.php?p=18461#p18461
http://www.esp8266.com/viewtopic.php?p=19026#p19026
http://www.esp8266.com/viewtopic.php?p=19683#p19683
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
gdb/xtensa-tdep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/gdb/xtensa-tdep.c
+++ b/gdb/xtensa-tdep.c
@@ -2410,7 +2410,7 @@
/* Find out, if we have an information about the prologue from DWARF. */
prologue_sal = find_pc_line (start, 0);
if (prologue_sal.line != 0) /* Found debug info. */
- body_pc = prologue_sal.end;
+ body_pc = prologue_sal.end + 40;
/* If we are going to analyze the prologue in general without knowing about
the current PC, make the best assumtion for the end of the prologue. */