While compiling binutils with --targets=all, building aborts on opcodes/maxq-
dis.c. (A warning which becomes an error due to -Werror)
/home/svdb/src/binutils-2.17/opcodes/maxq-dis.c: In function 'get_reg_name':
/home/svdb/src/binutils-2.17/opcodes/maxq-dis.c:185: warning: the address of
'mem_access_syntax_table' will always evaluate as 'true'
The relevant code is:
for (syntax = mem_access_syntax_table;
mem_access_syntax_table != NULL || mem_access_syntax_table->name;
++syntax)
I suspect it should have been something like
for (syntax = mem_access_syntax_table;
syntax != NULL && syntax->name;
++syntax)
The warning was triggered by the use of mem_access_syntax_table where (if I am
not mistaken) it should have been "syntax", but it also looks like the "||"
should have been a "&&".
--
Summary: MAXQ warning regarding mem_access_syntax_table
Product: binutils
Version: 2.17
Status: NEW
Severity: normal
Priority: P2
Component: binutils
AssignedTo: unassigned at sources dot redhat dot com
ReportedBy: svdb+sourceware dot org at stack dot nl
CC: bug-binutils at gnu dot org
http://sourceware.org/bugzilla/show_bug.cgi?id=4801
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