From 0f2cc50fc6b1506851b48988377d250136084cf3 Mon Sep 17 00:00:00 2001 From: Hans Goudey Date: Wed, 4 May 2022 12:58:45 +0200 Subject: Cleanup: Avoid asan overflow warning for RNG seed --- source/blender/editors/sculpt_paint/curves_sculpt_add.cc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/source/blender/editors/sculpt_paint/curves_sculpt_add.cc b/source/blender/editors/sculpt_paint/curves_sculpt_add.cc index 99d725fb4cb..5fcb1d2850d 100644 --- a/source/blender/editors/sculpt_paint/curves_sculpt_add.cc +++ b/source/blender/editors/sculpt_paint/curves_sculpt_add.cc @@ -183,7 +183,9 @@ struct AddOperationExecutor { return; } - RandomNumberGenerator rng{(uint32_t)(PIL_check_seconds_timer() * 1000000.0f)}; + const double time = PIL_check_seconds_timer() * 1000000.0; + /* Use a pointer cast to avoid overflow warnings. */ + RandomNumberGenerator rng{*(uint32_t *)(&time)}; BKE_bvhtree_from_mesh_get(&surface_bvh_, surface_, BVHTREE_FROM_LOOPTRI, 2); BLI_SCOPED_DEFER([&]() { free_bvhtree_from_mesh(&surface_bvh_); }); -- cgit v1.2.3