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Revision 028fbea47713f909d6ea761a457779a82b276247 authored by Richard Henderson on 07 December 2016, 18:07:26 UTC, committed by Michael Roth on 16 March 2017, 17:10:39 UTC 
tcg/aarch64: Fix addsub2 for 0+C
 
When al == xzr, we cannot use addi/subi because that encodes xsp.
Force a zero into the temp register for that (rare) case.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <20161207180727.6286-2-rth@twiddle.net>
(cherry picked from commit b1eb20da625897244e9621dabcf63d899deca54d)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
1 parent 6e8052f
Raw File
qemu-options-wrapper.h 

#if defined(QEMU_OPTIONS_GENERATE_ENUM)

#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask)     \
    opt_enum,
#define DEFHEADING(text)
#define ARCHHEADING(text, arch_mask)

#elif defined(QEMU_OPTIONS_GENERATE_HELP)

#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask)    \
    if ((arch_mask) & arch_type)                               \
        fputs(opt_help, stdout);

#define ARCHHEADING(text, arch_mask) \
    if ((arch_mask) & arch_type)    \
        puts(stringify(text));

#define DEFHEADING(text) ARCHHEADING(text, QEMU_ARCH_ALL)

#elif defined(QEMU_OPTIONS_GENERATE_OPTIONS)

#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask)     \
    { option, opt_arg, opt_enum, arch_mask },
#define DEFHEADING(text)
#define ARCHHEADING(text, arch_mask)

#else
#error "qemu-options-wrapper.h included with no option defined"
#endif

#include "qemu-options.def"

#undef DEF
#undef DEFHEADING
#undef ARCHHEADING
#undef GEN_DOCS

#undef QEMU_OPTIONS_GENERATE_ENUM
#undef QEMU_OPTIONS_GENERATE_HELP
#undef QEMU_OPTIONS_GENERATE_OPTIONS
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