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| author | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-22 17:43:43 -0300 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-22 17:43:43 -0300 |
| commit | a926878ddbd5a98b272c22171ce58663fc04c3e0 (patch) | |
| tree | 86af256e5d9a9c06263c00adc90e5fe348008c43 /gcc/c/c-fold.c | |
| parent | 542730f087133690b47e036dfd43eb0db8a650ce (diff) | |
| parent | 07cbaed8ba7d1b6e4ab3a9f44175502a4e1ecdb1 (diff) | |
| download | gcc-devel/autopar_devel.zip gcc-devel/autopar_devel.tar.gz gcc-devel/autopar_devel.tar.bz2 | |
Merge branch 'autopar_rebase2' into autopar_develdevel/autopar_devel
Quickly commit changes in the rebase branch.
Diffstat (limited to 'gcc/c/c-fold.c')
| -rw-r--r-- | gcc/c/c-fold.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c/c-fold.c b/gcc/c/c-fold.c index 63becfe..bd21d24 100644 --- a/gcc/c/c-fold.c +++ b/gcc/c/c-fold.c @@ -374,6 +374,7 @@ c_fully_fold_internal (tree expr, bool in_init, bool *maybe_const_operands, ret = fold (expr); if (TREE_OVERFLOW_P (ret) && !TREE_OVERFLOW_P (op0) + && !(BINARY_CLASS_P (op0) && TREE_OVERFLOW_P (TREE_OPERAND (op0, 1))) && !TREE_OVERFLOW_P (op1)) overflow_warning (EXPR_LOC_OR_LOC (expr, input_location), ret, expr); if (code == LSHIFT_EXPR |