diff options
| author | Bin Cheng <bin.cheng@arm.com> | 2016-07-21 10:52:13 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2016-07-21 10:52:13 +0000 |
| commit | b24d94207914fb8695bd7307187a5a0bfcddc8c2 (patch) | |
| tree | 5395d978a3d736c900e79a29efb655abdb1d10e6 /gcc/tree-scalar-evolution.c | |
| parent | 106d07f8d20542c5a0acad3699843aa26b2ee84f (diff) | |
tree-chrec.c (convert_affine_scev): New parameter.
* tree-chrec.c (convert_affine_scev): New parameter. Pass new arg.
(chrec_convert_1, chrec_convert): Ditto.
* tree-chrec.h (chrec_convert, convert_affine_scev): New parameter.
* tree-scalar-evolution.c (interpret_rhs_expr): Pass new arg.
* tree-vrp.c (adjust_range_with_scev): Ditto.
* tree-ssa-loop-niter.c (idx_infer_loop_bounds): Ditto.
(scev_var_range_cant_overflow): New function.
(scev_probably_wraps_p): New parameter. Call above function.
* tree-ssa-loop-niter.h (scev_probably_wraps_p): New parameter.
gcc/testsuite
* gcc.dg/tree-ssa/scev-15.c: New.
From-SVN: r238586
Diffstat (limited to 'gcc/tree-scalar-evolution.c')
| -rw-r--r-- | gcc/tree-scalar-evolution.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-scalar-evolution.c b/gcc/tree-scalar-evolution.c index d8ed84af495..7c5cefde068 100644 --- a/gcc/tree-scalar-evolution.c +++ b/gcc/tree-scalar-evolution.c @@ -1933,7 +1933,7 @@ interpret_rhs_expr (struct loop *loop, gimple *at_stmt, } else chrec1 = analyze_scalar_evolution (loop, rhs1); - res = chrec_convert (type, chrec1, at_stmt); + res = chrec_convert (type, chrec1, at_stmt, true, rhs1); break; case BIT_AND_EXPR: |