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| author | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2025-09-02 15:58:26 -0700 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2025-09-02 15:58:26 -0700 |
| commit | 071b4126c613881f4cb25b4e5c39032964827f88 (patch) | |
| tree | 7ed805786566918630d1d617b1ed8f7310f5fd8e /gcc/gimple-fold.h | |
| parent | 845d23f3ea08ba873197c275a8857eee7edad996 (diff) | |
| parent | caa1c2f42691d68af4d894a5c3e700ecd2dba080 (diff) | |
| download | gcc-devel/gfortran-test.zip gcc-devel/gfortran-test.tar.gz gcc-devel/gfortran-test.tar.bz2 | |
Merge branch 'master' into gfortran-testdevel/gfortran-test
Diffstat (limited to 'gcc/gimple-fold.h')
| -rw-r--r-- | gcc/gimple-fold.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/gimple-fold.h b/gcc/gimple-fold.h index e3cf1f6..3f617d1 100644 --- a/gcc/gimple-fold.h +++ b/gcc/gimple-fold.h @@ -28,9 +28,12 @@ struct c_strlen_data; extern bool get_range_strlen (tree, c_strlen_data *, unsigned eltsize); extern void gimplify_and_update_call_from_tree (gimple_stmt_iterator *, tree); extern bool update_gimple_call (gimple_stmt_iterator *, tree, int, ...); +extern tree no_follow_ssa_edges (tree); +extern tree follow_single_use_edges (tree); +extern tree follow_all_ssa_edges (tree); extern bool fold_stmt (gimple_stmt_iterator *, bitmap = nullptr); extern bool fold_stmt (gimple_stmt_iterator *, tree (*) (tree), bitmap = nullptr); -extern bool fold_stmt_inplace (gimple_stmt_iterator *); +extern bool fold_stmt_inplace (gimple_stmt_iterator *, tree (*) (tree) = no_follow_ssa_edges); extern tree maybe_fold_and_comparisons (tree, enum tree_code, tree, tree, enum tree_code, tree, tree, basic_block = nullptr); @@ -39,9 +42,6 @@ extern tree maybe_fold_or_comparisons (tree, enum tree_code, tree, tree, basic_block = nullptr); extern bool optimize_atomic_compare_exchange_p (gimple *); extern void fold_builtin_atomic_compare_exchange (gimple_stmt_iterator *); -extern tree no_follow_ssa_edges (tree); -extern tree follow_single_use_edges (tree); -extern tree follow_all_ssa_edges (tree); extern tree gimple_fold_stmt_to_constant_1 (gimple *, tree (*) (tree), tree (*) (tree) = no_follow_ssa_edges); extern tree gimple_fold_stmt_to_constant (gimple *, tree (*) (tree)); @@ -58,6 +58,7 @@ extern tree gimple_get_virt_method_for_vtable (HOST_WIDE_INT, tree, extern tree gimple_fold_indirect_ref (tree); extern bool gimple_fold_builtin_sprintf (gimple_stmt_iterator *); extern bool gimple_fold_builtin_snprintf (gimple_stmt_iterator *); +extern bool arith_code_with_undefined_signed_overflow (tree_code); extern bool gimple_needing_rewrite_undefined (gimple *); extern void rewrite_to_defined_unconditional (gimple_stmt_iterator *); extern gimple_seq rewrite_to_defined_unconditional (gimple *); |