qemu/libvixl at 3a80ceadcbfa2bfd65ecfa81e389e93b738aaef0 - qemu

History

Peter Maydell 8acc216b95 disas/libvixl: Suppress gcc 4.6.3 sign-compare warnings The VIXL code includes some equality comparisons between signed and unsigned types. Modern gcc and clang do not complain about these, but older versions of gcc such as gcc 4.6.3 do. Since libvixl is an upstream library, the simplest approach is to suppress the warnings by applying -Wno-sign-compare to the relevant files. (GCC 4.6 is not quite yet irrelevant for us; it is the gcc shipped with Ubuntu Precise, for example, which is an LTS release not yet out of its support period.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1452604204-27202-1-git-send-email-peter.maydell@linaro.org Reviewed-by: Alex Bennée <alex.bennee@linaro.org>		2016-01-12 16:45:45 +00:00
..
vixl	disas/libvixl: Update to upstream VIXL 1.12	2016-01-11 16:04:50 +00:00
LICENCE	disas: Add subset of libvixl sources for A64 disassembler	2014-02-08 14:50:48 +00:00
Makefile.objs	disas/libvixl: Suppress gcc 4.6.3 sign-compare warnings	2016-01-12 16:45:45 +00:00
README	disas/libvixl: Update to upstream VIXL 1.12	2016-01-11 16:04:50 +00:00

README

The code in this directory is a subset of libvixl:
 https://github.com/armvixl/vixl
(specifically, it is the set of files needed for disassembly only,
taken from libvixl 1.12).
Bugfixes should preferably be sent upstream initially.

The disassembler does not currently support the entire A64 instruction
set. Notably:
 * Limited support for system instructions.
 * A few miscellaneous integer and floating point instructions are missing.