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Re: [PATCHv5] aarch64: detect atomic sequences like other ll/sc architectures
- From: Kyle McMartin <kmcmarti at redhat dot com>
- To: Joel Brobecker <brobecker at adacore dot com>
- Cc: gdb-patches at sourceware dot org
- Date: Wed, 7 May 2014 11:10:23 -0400
- Subject: Re: [PATCHv5] aarch64: detect atomic sequences like other ll/sc architectures
- Authentication-results: sourceware.org; auth=none
- References: <20140424183510 dot GI7588 at redacted dot bos dot redhat dot com> <20140430160450 dot GE2148 at redacted dot bos dot redhat dot com> <20140507135217 dot GC4063 at adacore dot com>
On Wed, May 07, 2014 at 06:52:17AM -0700, Joel Brobecker wrote:
> > + struct gdbarch *gdbarch = get_frame_arch (frame);
> > + struct address_space *aspace = get_frame_address_space (frame);
> > + enum bfd_endian byte_order_for_code = gdbarch_byte_order_for_code (gdbarch);
>
> AndrewP said that the code is always LE, so why not just use
> BFD_ENDIAN_LITTLE in this case, rather than go through
> byte_order_for_code?
>
Seemed sensible to do what aarch64_analyze_prologue did, rather than
hard code it... I'm happy one way or another though.
regards, Kyle