[Bug gas/14887] New: Error: ARM register expected -- `str r1,[ r0 ]'

[raj.khem at gmail dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=14887

             Bug #: 14887
           Summary: Error: ARM register expected -- `str r1,[ r0 ]'
           Product: binutils
           Version: 2.23
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gas
        AssignedTo: address@hidden
        ReportedBy: address@hidden
    Classification: Unclassified


We are now regressing on arm and getting the above error after this commit
This happens on both master as well as 2.23 branch

commit 65faec7cb829c58b20a5f26ee2908ac35165fc58
Author: Roland McGrath <address@hidden>
Date:   Tue Nov 20 17:58:28 2012 +0000

    gas/
        * config/tc-arm.c (arm_symbol_chars): New variable.
        * config/tc-arm.h (tc_symbol_chars): New macro, defined to that.

    gas/testsuite/
        * gas/arm/macro-pld.s: New file.
        * gas/arm/macro-pld.d: New file.


Test case is below

a.s
====


.text
str r1,[ r0 ]


$ ./gas/as-new a.s
/home/kraj/a.s: Assembler messages:
/home/kraj/a.s:2: Error: ARM register expected -- `str r1,[ r0 ]'


If I remove spaces before and after r0 the errors goes away. Testcase works
well on 2.22 branch and without the above commit.

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