diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index e907752..33102e0 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -5255,20 +5255,13 @@ expand_builtin_sync_operation (tree arglist, enum rtx_code code, bool after, { enum machine_mode mode; rtx addr, val, mem; - tree valt; /* Expand the operands. */ addr = expand_expr (TREE_VALUE (arglist), NULL, Pmode, EXPAND_SUM); mode = TYPE_MODE (TREE_TYPE (TREE_TYPE (TREE_VALUE (arglist)))); arglist = TREE_CHAIN (arglist); - valt = TREE_VALUE (arglist); - if (code == NOT && TREE_CONSTANT (valt)) - { - valt = fold_build1 (BIT_NOT_EXPR, TREE_TYPE (valt), valt); - code = AND; - } - val = expand_expr (valt, NULL, mode, EXPAND_NORMAL); + val = expand_expr (TREE_VALUE (arglist), NULL, mode, EXPAND_NORMAL); /* Note that we explicitly do not want any alias information for this memory, so that we kill all other live memories. Otherwise we don't |