diff options
| author | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-10-24 10:09:06 +0000 |
|---|---|---|
| committer | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-10-24 10:09:06 +0000 |
| commit | 82012ffee75f593d1d0e48a4d1b2fa4843d8955d (patch) | |
| tree | 700b750bc17a07e7749365330c49e0f595aaa435 /gcc/value-prof.c | |
| parent | c215ee9eb154ed539056d33520b0a1f132d47148 (diff) | |
| download | gcc-82012ffee75f593d1d0e48a4d1b2fa4843d8955d.tar.gz | |
2008-10-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/7543
* value-prof.c (gimple_stringop_fixed_value): Use parentheses
around bit operation.
* profile.c (is_edge_inconsistent): Likewise.
* fold-const.c (truth_value_p): Move from here...
* tree.h (truth_value_p): ... to here.
* c-tree.h (c_expr): Update description of original_code.
* c-typeck.c (parser_build_unary_op): Set original_code.
(parser_build_binary_op): Update call to warn_about_parentheses.
* c-common.c (warn_about_parentheses): Take two additional
arguments of the operands. Use a switch. Quote operators
appropriately. Define macro APPEARS_TO_BE_BOOLEAN_EXPR_P.
Add warning about !x | y and !x & y.
* c-common.h (warn_about_parentheses): Update declaration.
cp/
* typeck.c (build_x_binary_op): Update call to
warn_about_parentheses.
* parser.c (cp_parser_binary_expression): Add note about passing
the correct code for unary expressions.
testsuite/
* gcc.dg/Wparentheses-11.c: New.
* g++.dg/warn/Wparentheses-25.C: New. XFAILED.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@141340 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/value-prof.c')
| -rw-r--r-- | gcc/value-prof.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/value-prof.c b/gcc/value-prof.c index 1900faa5299..120a68d61e8 100644 --- a/gcc/value-prof.c +++ b/gcc/value-prof.c @@ -1296,7 +1296,7 @@ gimple_stringop_fixed_value (gimple stmt, tree value, int prob, gcov_type count, { edge_iterator ei; for (ei = ei_start (bb->succs); (e34 = ei_safe_edge (ei)); ) - if (!e34->flags & EDGE_ABNORMAL) + if (!(e34->flags & EDGE_ABNORMAL)) break; } else |