[ARM] Allow immediate without prefix in unified syntax for VCMP
2017-02-13 Thomas Preud'homme <thomas.preudhomme@arm.com> gas/ * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified syntax. * testsuite/gas/arm/vcmp-noprefix-imm.d: New file. * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
This commit is contained in:
parent
c12214021d
commit
3c6452ae8d
|
@ -1,3 +1,10 @@
|
|||
2017-02-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
||||
|
||||
* config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
|
||||
syntax.
|
||||
* testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
|
||||
* testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
|
||||
|
||||
2017-02-10 Nicholas Piggin <npiggin@gmail.com>
|
||||
|
||||
* testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.
|
||||
|
|
|
@ -4969,9 +4969,13 @@ parse_ifimm_zero (char **in)
|
|||
int error_code;
|
||||
|
||||
if (!is_immediate_prefix (**in))
|
||||
return FALSE;
|
||||
|
||||
++*in;
|
||||
{
|
||||
/* In unified syntax, all prefixes are optional. */
|
||||
if (!unified_syntax)
|
||||
return FALSE;
|
||||
}
|
||||
else
|
||||
++*in;
|
||||
|
||||
/* Accept #0x0 as a synonym for #0. */
|
||||
if (strncmp (*in, "0x", 2) == 0)
|
||||
|
|
|
@ -0,0 +1,8 @@
|
|||
#name: VCMP immediate without prefix
|
||||
#as:
|
||||
#objdump: -dr --prefix-addresses --show-raw-insn
|
||||
|
||||
.*: +file format .*arm.*
|
||||
|
||||
Disassembly of section .text:
|
||||
0[0-9a-f]+ <[^>]+> eeb5 0a40 vcmp.f32 s0, #0.0
|
|
@ -0,0 +1,7 @@
|
|||
.syntax unified
|
||||
.arch armv7e-m
|
||||
.fpu fpv5-d16
|
||||
.thumb
|
||||
.thumb_func
|
||||
|
||||
vcmp.f32 s0, 0.0
|
Loading…
Reference in New Issue