diff options
| author | Tomas Bily <tbily@suse.cz> | 2008-12-03 14:35:13 +0100 |
|---|---|---|
| committer | Tomas Bily <tomby@gcc.gnu.org> | 2008-12-03 14:35:13 +0100 |
| commit | 3661e899786b93d537873fa8508255e1e44190c7 (patch) | |
| tree | ce8e0b8567348f3139f7c4c74dd94700b18f970f /gcc/tree-data-ref.h | |
| parent | f11d2f1e7e33588448f7b60ce752d5d355377cb1 (diff) | |
| download | gcc-3661e899786b93d537873fa8508255e1e44190c7.tar.gz | |
re PR middle-end/38250 (ICE with -O2 -ftree-loop-distribution)
PR middle-end/38250
* tree-loop-distribution.c (build_size_arg): New function.
(generate_memset_zero): Checks if DR_STEP(de) is NULL.
Reorganized generating of stmts.
* testsuite/gcc.dg/tree-ssa/pr38250.c: New file.
* tree-data-ref.c (dr_analyze_innermost): Returns bool.
Indicate if analysis succeed.
* tree-data-ref.h (dr_analyze_innermost): Returns bool.
* tree-predcom.c (valid_initializer_p, find_looparound_phi):
Uses new definition of dr_analyze_innermost.
From-SVN: r142394
Diffstat (limited to 'gcc/tree-data-ref.h')
| -rw-r--r-- | gcc/tree-data-ref.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index bd36d237e7e..3c2f1b28836 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -381,7 +381,7 @@ DEF_VEC_O (data_ref_loc); DEF_VEC_ALLOC_O (data_ref_loc, heap); bool get_references_in_stmt (gimple, VEC (data_ref_loc, heap) **); -void dr_analyze_innermost (struct data_reference *); +bool dr_analyze_innermost (struct data_reference *); extern bool compute_data_dependences_for_loop (struct loop *, bool, VEC (data_reference_p, heap) **, VEC (ddr_p, heap) **); |