diff options
| author | dberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-09-15 17:21:48 +0000 |
|---|---|---|
| committer | dberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-09-15 17:21:48 +0000 |
| commit | 2e667208ae346457eb476e12776ae238e120c8cd (patch) | |
| tree | be7a77e576a00aa72443ccbc713c82a161c9c2f9 /gcc/tree-ssa-loop-niter.c | |
| parent | f629cc666d0fa681fb95476b18fdb9c3a15d30e2 (diff) | |
| download | gcc-2e667208ae346457eb476e12776ae238e120c8cd.tar.gz | |
2005-09-15 Daniel Berlin <dberlin@dberlin.org>
* tree-data-ref.c (analyze_array_indexes): Add estimate_only
parameter.
Update callers.
(estimate_iters_using_array): New function.
* tree-data-ref.h (estimate_iters_using_array): Prototype
* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined):
Use estimate_iters_using_array instead of analyze_array.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@104312 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-loop-niter.c')
| -rw-r--r-- | gcc/tree-ssa-loop-niter.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c index b86641871e5..544ead2850a 100644 --- a/gcc/tree-ssa-loop-niter.c +++ b/gcc/tree-ssa-loop-niter.c @@ -1434,10 +1434,10 @@ infer_loop_bounds_from_undefined (struct loop *loop) /* For each array access, analyze its access function and record a bound on the loop iteration domain. */ if (TREE_CODE (op1) == ARRAY_REF) - analyze_array (stmt, op1, true); + estimate_iters_using_array (stmt, op1); if (TREE_CODE (op0) == ARRAY_REF) - analyze_array (stmt, op0, false); + estimate_iters_using_array (stmt, op0); /* For each signed type variable in LOOP, analyze its scalar evolution and record a bound of the loop @@ -1488,7 +1488,7 @@ infer_loop_bounds_from_undefined (struct loop *loop) for (args = TREE_OPERAND (stmt, 1); args; args = TREE_CHAIN (args)) if (TREE_CODE (TREE_VALUE (args)) == ARRAY_REF) - analyze_array (stmt, TREE_VALUE (args), true); + estimate_iters_using_array (stmt, TREE_VALUE (args)); break; } |