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* expr.c (add_to_result, subtract_from_result): Make global.
    * expr.h (add_to_result, subtract_from_result): Add prototypes.
    * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
    subtract_from_result to handle extra bit of precision for .sleb128
    directive operands.

    gas/testsuite/
    * gas/all/gas.exp (sleb128-7): Don't run for tic4x, tic54x.
    * gas/all/sleb128-2.s: Reformat, use _ at start of labels, remove
    cruft.
    * gas/all/sleb128-3.s: Likewise.
    * gas/all/sleb128-4.s: Likewise.
    * gas/all/sleb128-5.s: Likewise.
    * gas/all/sleb128-7.s: Likewise.
    * gas/all/sleb128-2.d: Handle data sections named $DATA$.
    * gas/all/sleb128-3.d: Likewise.
    * gas/all/sleb128-4.d: Likewise.
    * gas/all/sleb128-5.d: Likewise.
    * gas/all/sleb128-7.d: Likewise.
This commit is contained in:
Julian Brown
2013-04-15 10:30:23 +00:00
parent ceb0a680b1
commit 4455e9aded
16 changed files with 91 additions and 75 deletions
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4
gas/expr.c
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@@ -1729,7 +1729,7 @@ operatorf (int *num_chars)
signed word values can be represented in an O_constant expression, which is
useful e.g. for .sleb128 directives. */
static void
void
add_to_result (expressionS *resultP, offsetT amount, int rhs_highbit)
{
valueT ures = resultP->X_add_number;
@@ -1745,7 +1745,7 @@ add_to_result (expressionS *resultP, offsetT amount, int rhs_highbit)
/* Similarly, for subtraction. */
static void
void
subtract_from_result (expressionS *resultP, offsetT amount, int rhs_highbit)
{
valueT ures = resultP->X_add_number;