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[binutils-gdb] Detect the magic address of EXC_RETURN in ARM coretx-m profile
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Mon, 26 Sep 2016 21:21:34 -0400
- Subject: [binutils-gdb] Detect the magic address of EXC_RETURN in ARM coretx-m profile
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT ca90e76046d302a730629ecf39b425a8aaa590c2 ***
Author: Fredrik Hederstierna <fredrik.hederstierna@verisure.com>
Branch: master
Commit: ca90e76046d302a730629ecf39b425a8aaa590c2
Detect the magic address of EXC_RETURN in ARM coretx-m profile
On ARMv6-M and ARMv7-M, the exception return address is sort of magic
address defined by the manual. This patch is to let GDB well handle
these magic addresses.
2016-09-27 Fredrik Hederstierna <fredrik.hederstierna@verisure.com>
* arm-tdep.c (arm_m_addr_is_magic): New function.
(arm_addr_bits_remove): Call arm_m_addr_is_magic.
(arm_m_exception_unwind_sniffer): Likewise.
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