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| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-04-23 10:47:34 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-04-23 10:47:34 +0000 |
| commit | c311b856b2cba0c426fdc646db8ae60a59f035c0 (patch) | |
| tree | 82eb7f2396f54b578dc352f34d49acdd01bb3d25 /gcc/fold-const.c | |
| parent | a87365c70a434f981dcbe71d287d0197d99424f5 (diff) | |
| download | gcc-c311b856b2cba0c426fdc646db8ae60a59f035c0.tar.gz | |
Tweak uses of new API
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/wide-int@209689 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 3a5237d0e5c..7ee0bce5a76 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -4274,9 +4274,8 @@ build_range_check (location_t loc, tree type, tree exp, int in_p, if (integer_onep (low) && TREE_CODE (high) == INTEGER_CST) { int prec = TYPE_PRECISION (etype); - wide_int osb = wi::set_bit_in_zero (prec - 1, prec) - 1; - if (osb == high) + if (wi::mask (prec - 1, false, prec) == high) { if (TYPE_UNSIGNED (etype)) { @@ -12950,7 +12949,7 @@ fold_binary_loc (location_t loc, && operand_equal_p (tree_strip_nop_conversions (TREE_OPERAND (arg0, 1)), arg1, 0) - && wi::bit_and (TREE_OPERAND (arg0, 0), 1) == 1) + && wi::extract_uhwi (TREE_OPERAND (arg0, 0), 0, 1) == 1) { return omit_two_operands_loc (loc, type, code == NE_EXPR |