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| author | Eric Botcazou <ebotcazou@adacore.com> | 2019-01-17 12:12:58 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2019-01-17 12:12:58 +0000 |
| commit | 3d058ebb6ffcac960aa8604ce56b9077854b582a (patch) | |
| tree | 14b17c88e815625a5e0951e64f8a3fc0525a98e2 /gcc | |
| parent | 143d3b158a8c363459220076f091d60e190b394b (diff) | |
| download | gcc-3d058ebb6ffcac960aa8604ce56b9077854b582a.zip gcc-3d058ebb6ffcac960aa8604ce56b9077854b582a.tar.gz gcc-3d058ebb6ffcac960aa8604ce56b9077854b582a.tar.bz2 | |
gimple-ssa-isolate-paths.c (stmt_uses_name_in_undefined_way): Replace flag_non_call_exceptions with cfun->can_throw_non_call_exceptions.
* gimple-ssa-isolate-paths.c (stmt_uses_name_in_undefined_way): Replace
flag_non_call_exceptions with cfun->can_throw_non_call_exceptions.
(stmt_uses_0_or_null_in_undefined_way): Likewise.
* tree-ssa-alias.c (same_addr_size_stores_p): Likewise.
From-SVN: r268018
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/gimple-ssa-isolate-paths.c | 4 | ||||
| -rw-r--r-- | gcc/tree-ssa-alias.c | 2 |
3 files changed, 10 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8d426fe..d5dde3f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2019-01-17 Eric Botcazou <ebotcazou@adacore.com> + + * gimple-ssa-isolate-paths.c (stmt_uses_name_in_undefined_way): Replace + flag_non_call_exceptions with cfun->can_throw_non_call_exceptions. + (stmt_uses_0_or_null_in_undefined_way): Likewise. + * tree-ssa-alias.c (same_addr_size_stores_p): Likewise. + 2019-01-17 Tamar Christina <tamar.christina@arm.com> PR target/88851 diff --git a/gcc/gimple-ssa-isolate-paths.c b/gcc/gimple-ssa-isolate-paths.c index 1a9e0a5..33fe352 100644 --- a/gcc/gimple-ssa-isolate-paths.c +++ b/gcc/gimple-ssa-isolate-paths.c @@ -270,7 +270,7 @@ stmt_uses_name_in_undefined_way (gimple *use_stmt, tree name, location_t loc) divisor. */ if (!POINTER_TYPE_P (TREE_TYPE (name))) { - if (!flag_non_call_exceptions) + if (!cfun->can_throw_non_call_exceptions) return is_divmod_with_given_divisor (use_stmt, name); return false; } @@ -309,7 +309,7 @@ stmt_uses_name_in_undefined_way (gimple *use_stmt, tree name, location_t loc) bool stmt_uses_0_or_null_in_undefined_way (gimple *stmt) { - if (!flag_non_call_exceptions + if (!cfun->can_throw_non_call_exceptions && is_divmod_with_given_divisor (stmt, integer_zero_node)) return true; diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c index 10b4d3f..c0f67d1 100644 --- a/gcc/tree-ssa-alias.c +++ b/gcc/tree-ssa-alias.c @@ -2365,7 +2365,7 @@ same_addr_size_stores_p (tree base1, poly_int64 offset1, poly_int64 size1, /* Be conservative with non-call exceptions when the address might be NULL. */ - if (flag_non_call_exceptions && pi->pt.null) + if (cfun->can_throw_non_call_exceptions && pi->pt.null) return false; /* Check that ptr points relative to obj. */ |