diff options
| -rw-r--r-- | gas/ChangeLog | 7 | ||||
| -rw-r--r-- | gas/testsuite/gas/aarch64/sys-rt-reg.d | 134 | ||||
| -rw-r--r-- | gas/testsuite/gas/aarch64/sys-rt-reg.s | 21 | ||||
| -rw-r--r-- | opcodes/ChangeLog | 6 | ||||
| -rw-r--r-- | opcodes/aarch64-opc.c | 12 |
5 files changed, 176 insertions, 4 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 29b9cf6..70b4af4 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,10 @@ +2016-10-07 Jiong Wang <jiong.wang@arm.com> + + PR target/20667 + * testsuite/gas/aarch64/sys-rt-reg.s: Test source for instructions using + SYS_Rt reg. + * testsuite/gas/aarch64/sys-rt-reg.d: New testcase. + 2016-10-06 Claudiu Zissulescu <claziss@synopsys.com> * testsuite/gas/arc/leave_enter.d: New file. diff --git a/gas/testsuite/gas/aarch64/sys-rt-reg.d b/gas/testsuite/gas/aarch64/sys-rt-reg.d new file mode 100644 index 0000000..4cca4f7 --- /dev/null +++ b/gas/testsuite/gas/aarch64/sys-rt-reg.d @@ -0,0 +1,134 @@ +#objdump: -dr + +.*: file format .* + +Disassembly of section \.text: + +.* <.*>: +.*: d508711f ic ialluis +.*: d508751f ic iallu +.*: d50b7520 ic ivau, x0 +.*: d50b7523 ic ivau, x3 +.*: d50b752f ic ivau, x15 +.*: d50b753a ic ivau, x26 +.*: d50b753f ic ivau, xzr +.*: d508871f tlbi vmalle1 +.*: d508831f tlbi vmalle1is +.*: d50c87df tlbi vmalls12e1 +.*: d50c83df tlbi vmalls12e1is +.*: d50c871f tlbi alle2 +.*: d50c831f tlbi alle2is +.*: d50c879f tlbi alle1 +.*: d50c839f tlbi alle1is +.*: d50e871f tlbi alle3 +.*: d50e831f tlbi alle3is +.*: d5088720 tlbi vae1, x0 +.*: d5088723 tlbi vae1, x3 +.*: d508872f tlbi vae1, x15 +.*: d508873a tlbi vae1, x26 +.*: d508873f tlbi vae1, xzr +.*: d5088740 tlbi aside1, x0 +.*: d5088743 tlbi aside1, x3 +.*: d508874f tlbi aside1, x15 +.*: d508875a tlbi aside1, x26 +.*: d508875f tlbi aside1, xzr +.*: d5088760 tlbi vaae1, x0 +.*: d5088763 tlbi vaae1, x3 +.*: d508876f tlbi vaae1, x15 +.*: d508877a tlbi vaae1, x26 +.*: d508877f tlbi vaae1, xzr +.*: d5088320 tlbi vae1is, x0 +.*: d5088323 tlbi vae1is, x3 +.*: d508832f tlbi vae1is, x15 +.*: d508833a tlbi vae1is, x26 +.*: d508833f tlbi vae1is, xzr +.*: d5088340 tlbi aside1is, x0 +.*: d5088343 tlbi aside1is, x3 +.*: d508834f tlbi aside1is, x15 +.*: d508835a tlbi aside1is, x26 +.*: d508835f tlbi aside1is, xzr +.*: d5088360 tlbi vaae1is, x0 +.*: d5088363 tlbi vaae1is, x3 +.*: d508836f tlbi vaae1is, x15 +.*: d508837a tlbi vaae1is, x26 +.*: d508837f tlbi vaae1is, xzr +.*: d50c8020 tlbi ipas2e1is, x0 +.*: d50c8023 tlbi ipas2e1is, x3 +.*: d50c802f tlbi ipas2e1is, x15 +.*: d50c803a tlbi ipas2e1is, x26 +.*: d50c803f tlbi ipas2e1is, xzr +.*: d50c80a0 tlbi ipas2le1is, x0 +.*: d50c80a3 tlbi ipas2le1is, x3 +.*: d50c80af tlbi ipas2le1is, x15 +.*: d50c80ba tlbi ipas2le1is, x26 +.*: d50c80bf tlbi ipas2le1is, xzr +.*: d50c8420 tlbi ipas2e1, x0 +.*: d50c8423 tlbi ipas2e1, x3 +.*: d50c842f tlbi ipas2e1, x15 +.*: d50c843a tlbi ipas2e1, x26 +.*: d50c843f tlbi ipas2e1, xzr +.*: d50c84a0 tlbi ipas2le1, x0 +.*: d50c84a3 tlbi ipas2le1, x3 +.*: d50c84af tlbi ipas2le1, x15 +.*: d50c84ba tlbi ipas2le1, x26 +.*: d50c84bf tlbi ipas2le1, xzr +.*: d50c8720 tlbi vae2, x0 +.*: d50c8723 tlbi vae2, x3 +.*: d50c872f tlbi vae2, x15 +.*: d50c873a tlbi vae2, x26 +.*: d50c873f tlbi vae2, xzr +.*: d50c8320 tlbi vae2is, x0 +.*: d50c8323 tlbi vae2is, x3 +.*: d50c832f tlbi vae2is, x15 +.*: d50c833a tlbi vae2is, x26 +.*: d50c833f tlbi vae2is, xzr +.*: d50e8720 tlbi vae3, x0 +.*: d50e8723 tlbi vae3, x3 +.*: d50e872f tlbi vae3, x15 +.*: d50e873a tlbi vae3, x26 +.*: d50e873f tlbi vae3, xzr +.*: d50e8320 tlbi vae3is, x0 +.*: d50e8323 tlbi vae3is, x3 +.*: d50e832f tlbi vae3is, x15 +.*: d50e833a tlbi vae3is, x26 +.*: d50e833f tlbi vae3is, xzr +.*: d50883a0 tlbi vale1is, x0 +.*: d50883a3 tlbi vale1is, x3 +.*: d50883af tlbi vale1is, x15 +.*: d50883ba tlbi vale1is, x26 +.*: d50883bf tlbi vale1is, xzr +.*: d50c83a0 tlbi vale2is, x0 +.*: d50c83a3 tlbi vale2is, x3 +.*: d50c83af tlbi vale2is, x15 +.*: d50c83ba tlbi vale2is, x26 +.*: d50c83bf tlbi vale2is, xzr +.*: d50e83a0 tlbi vale3is, x0 +.*: d50e83a3 tlbi vale3is, x3 +.*: d50e83af tlbi vale3is, x15 +.*: d50e83ba tlbi vale3is, x26 +.*: d50e83bf tlbi vale3is, xzr +.*: d50883e0 tlbi vaale1is, x0 +.*: d50883e3 tlbi vaale1is, x3 +.*: d50883ef tlbi vaale1is, x15 +.*: d50883fa tlbi vaale1is, x26 +.*: d50883ff tlbi vaale1is, xzr +.*: d50887a0 tlbi vale1, x0 +.*: d50887a3 tlbi vale1, x3 +.*: d50887af tlbi vale1, x15 +.*: d50887ba tlbi vale1, x26 +.*: d50887bf tlbi vale1, xzr +.*: d50c87a0 tlbi vale2, x0 +.*: d50c87a3 tlbi vale2, x3 +.*: d50c87af tlbi vale2, x15 +.*: d50c87ba tlbi vale2, x26 +.*: d50c87bf tlbi vale2, xzr +.*: d50e87a0 tlbi vale3, x0 +.*: d50e87a3 tlbi vale3, x3 +.*: d50e87af tlbi vale3, x15 +.*: d50e87ba tlbi vale3, x26 +.*: d50e87bf tlbi vale3, xzr +.*: d50887e0 tlbi vaale1, x0 +.*: d50887e3 tlbi vaale1, x3 +.*: d50887ef tlbi vaale1, x15 +.*: d50887fa tlbi vaale1, x26 +.*: d50887ff tlbi vaale1, xzr diff --git a/gas/testsuite/gas/aarch64/sys-rt-reg.s b/gas/testsuite/gas/aarch64/sys-rt-reg.s new file mode 100644 index 0000000..c5f5a70 --- /dev/null +++ b/gas/testsuite/gas/aarch64/sys-rt-reg.s @@ -0,0 +1,21 @@ +// sys-rt-reg.s Test file for AArch64 instructions take SYS_Rt register. + + .text + + .irp ic_op, ialluis, iallu + ic \ic_op + .endr + + .irp rt, x0, x3, x15, x26, xzr + ic ivau, \rt + .endr + + .irp tlbi_op, vmalle1, vmalle1is, vmalls12e1, vmalls12e1is, alle2, alle2is, alle1, alle1is, alle3, alle3is + tlbi \tlbi_op + .endr + + .irp tlbi_op, vae1, aside1, vaae1, vae1is, aside1is, vaae1is, ipas2e1is, ipas2le1is, ipas2e1, ipas2le1, vae2, vae2is, vae3, vae3is, vale1is, vale2is, vale3is, vaale1is, vale1, vale2, vale3, vaale1 + .irp rt, x0, x3, x15, x26, xzr + tlbi \tlbi_op, \rt + .endr + .endr diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 22ec46b..65cf0d7 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,9 @@ +2016-10-07 Jiong Wang <jiong.wang@arm.com> + + PR target/20667 + * aarch64-opc.c (aarch64_print_operand): Always print operand if it's + available. + 2016-10-07 Alan Modra <amodra@gmail.com> * sh-opc.h (sh_merge_bfd_arch): Delete prototype. diff --git a/opcodes/aarch64-opc.c b/opcodes/aarch64-opc.c index 4b1411f..333be5a 100644 --- a/opcodes/aarch64-opc.c +++ b/opcodes/aarch64-opc.c @@ -2970,11 +2970,15 @@ aarch64_print_operand (char *buf, size_t size, bfd_vma pc, /* The optional-ness of <Xt> in e.g. IC <ic_op>{, <Xt>} is determined by the <ic_op>, therefore we we use opnd->present to override the generic optional-ness information. */ - if (opnd->type == AARCH64_OPND_Rt_SYS && !opnd->present) - break; + if (opnd->type == AARCH64_OPND_Rt_SYS) + { + if (!opnd->present) + break; + } /* Omit the operand, e.g. RET. */ - if (optional_operand_p (opcode, idx) - && opnd->reg.regno == get_optional_operand_default_value (opcode)) + else if (optional_operand_p (opcode, idx) + && (opnd->reg.regno + == get_optional_operand_default_value (opcode))) break; assert (opnd->qualifier == AARCH64_OPND_QLF_W || opnd->qualifier == AARCH64_OPND_QLF_X); |