| commit | 1fa3bc8f54b409929af2bbb9afd8916c982d70ee | |
| author | Julian Seward <jseward@acm.org> | |
| Sun, 24 Nov 2019 14:13:54 +0000 (24 15:13 +0100) | ||
| committer | Julian Seward <jseward@acm.org> | |
| Thu, 2 Jan 2020 05:44:48 +0000 (2 06:44 +0100) | ||
| tree | e887d465d2c8bea6e9c5361bcc07bc15613ad338 | treesnapshot (tar.gz zip) |
| parent | e404fe924c08c0946b836aa6c1aa85f7850029e4 | commitdiff |
'grail' fixes for arm64:
* guest_arm64_toIR.c: use |sigill_diag| to guard auxiliary diagnostic printing
in case of decode failure
* guest_generic_bb_to_IR.c expr_is_guardable(), stmt_is_guardable(): handle a
few more cases that didn't turn up so far on x86 or amd64
* host_arm64_defs.[ch]:
- new instruction ARM64Instr_Set64, to copy a condition code value into a
register (the CSET instruction)
- use this to reimplement Iop_And1 and Iop_Or1
* guest_arm64_toIR.c: use |sigill_diag| to guard auxiliary diagnostic printing
in case of decode failure
* guest_generic_bb_to_IR.c expr_is_guardable(), stmt_is_guardable(): handle a
few more cases that didn't turn up so far on x86 or amd64
* host_arm64_defs.[ch]:
- new instruction ARM64Instr_Set64, to copy a condition code value into a
register (the CSET instruction)
- use this to reimplement Iop_And1 and Iop_Or1