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| author | Aldy Hernandez <aldyh@redhat.com> | 2018-02-06 15:44:51 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@gcc.gnu.org> | 2018-02-06 15:44:51 +0000 |
| commit | c068b2a51447d2eaf0f6cae45ea48d99e3f2685f (patch) | |
| tree | d51c2905e1fdae772e3b4c16a8d73de97dacff73 | |
| parent | 3e12b42be93c14a599df9c96e58ba66cd864bf77 (diff) | |
| download | gcc-c068b2a51447d2eaf0f6cae45ea48d99e3f2685f.zip gcc-c068b2a51447d2eaf0f6cae45ea48d99e3f2685f.tar.gz gcc-c068b2a51447d2eaf0f6cae45ea48d99e3f2685f.tar.bz2 | |
re PR tree-optimization/84225 (ICE in operation_no_trapping_overflow, at tree.c:7206)
PR tree-optimization/84225
* tree-eh.c (find_trapping_overflow): Only call
operation_no_trapping_overflow when ANY_INTEGRAL_TYPE_P.
From-SVN: r257416
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree-eh.c | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 56d8917..f675bbf 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2018-02-06 Aldy Hernandez <aldyh@redhat.com> + + PR tree-optimization/84225 + * tree-eh.c (find_trapping_overflow): Only call + operation_no_trapping_overflow when ANY_INTEGRAL_TYPE_P. + 2018-02-06 Igor Tsimbalist <igor.v.tsimbalist@intel.com> PR target/84145 diff --git a/gcc/tree-eh.c b/gcc/tree-eh.c index 75385f7..9862ed9 100644 --- a/gcc/tree-eh.c +++ b/gcc/tree-eh.c @@ -2729,6 +2729,7 @@ static tree find_trapping_overflow (tree *tp, int *walk_subtrees, void *data) { if (EXPR_P (*tp) + && ANY_INTEGRAL_TYPE_P (TREE_TYPE (*tp)) && !operation_no_trapping_overflow (TREE_TYPE (*tp), TREE_CODE (*tp))) return *tp; if (IS_TYPE_OR_DECL_P (*tp) |