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* config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
	so it skips whitespace before it.
	(s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.

gas/testsuite/
	* gas/arm/macro-vld1.s: Add a case with whitespace before '}'.
	* gas/arm/macro-vld1.d: Update.
This commit is contained in:
Roland McGrath 2013-06-24 23:13:00 +00:00
parent 3e5d3a5aaf
commit d996d9708a
5 changed files with 12 additions and 5 deletions
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4
gas/ChangeLog
View File

@ -1,5 +1,9 @@
2013-06-24 Roland McGrath <mcgrathr@google.com>
* config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
so it skips whitespace before it.
(s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
* config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
(arm_reg_parse_multi): Skip whitespace first.
(parse_reg_list): Likewise.

8
gas/config/tc-arm.c
View File

@ -1641,7 +1641,7 @@ parse_reg_list (char ** strp)
|| (in_range = 1, *str++ == '-'));
str--;
if (*str++ != '}')
if (skip_past_char (&str, '}') == FAIL)
{
first_error (_("missing `}'"));
return FAIL;
@ -3935,8 +3935,7 @@ s_arm_unwind_save_mmxwr (void)
}
while (skip_past_comma (&input_line_pointer) != FAIL);
if (*input_line_pointer == '}')
input_line_pointer++;
skip_past_char (&input_line_pointer, '}');
demand_empty_rest_of_line ();
@ -4070,8 +4069,7 @@ s_arm_unwind_save_mmxwcg (void)
}
while (skip_past_comma (&input_line_pointer) != FAIL);
if (*input_line_pointer == '}')
input_line_pointer++;
skip_past_char (&input_line_pointer, '}');
demand_empty_rest_of_line ();

3
gas/testsuite/ChangeLog
View File

@ -1,5 +1,8 @@
2013-06-24 Roland McGrath <mcgrathr@google.com>
* gas/arm/macro-vld1.s: Add a case with whitespace before '}'.
* gas/arm/macro-vld1.d: Update.
* gas/arm/macro-pld.s: Add a 'push {r0}' case.
* gas/arm/macro-pld.d: Update expected output.
* gas/arm/macro-vld1.s: New file.

1
gas/testsuite/gas/arm/macro-vld1.d
View File

@ -6,3 +6,4 @@ Disassembly of section \.text:
0+ <.*>:
\s*0:\s+f420070f\s+vld1.8\s+{d0},\s*\[r0\]
\s*4:\s+f420070f\s+vld1.8\s+{d0},\s*\[r0\]

1
gas/testsuite/gas/arm/macro-vld1.s
View File

@ -7,3 +7,4 @@
.purgem _sfi_breg_doit
.endm
sfi_breg r0, vld1.8 {d0}, [\B]
sfi_breg r0, vld1.8 { d0 }, [\B]