lavapipe: Remove trailing whitespace

Signed-off-by: spencer-lunarg <spencer@lunarg.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38223>

src/gallium/drivers/llvmpipe/lp_bld_blend.h

@@ -31,7 +31,7 @@
 #include "pipe/p_defines.h"
 #include "gallivm/lp_bld.h"
 #include "gallivm/lp_bld_init.h"
- 
+
 #include "util/format/u_formats.h"
 
 

src/gallium/drivers/llvmpipe/lp_clear.c

@@ -1,9 +1,9 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  * Copyright 2009 VMware, Inc.  All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -11,11 +11,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -23,7 +23,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /* Author:
@@ -46,7 +46,7 @@
  * No masking, no scissor (clear entire buffer).
  */
 void
-llvmpipe_clear(struct pipe_context *pipe, 
+llvmpipe_clear(struct pipe_context *pipe,
                unsigned buffers,
                const struct pipe_scissor_state *scissor_state,
                const union pipe_color_union *color,

src/gallium/drivers/llvmpipe/lp_clear.h

@@ -1,8 +1,8 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /* Author:

src/gallium/drivers/llvmpipe/lp_draw_arrays.c

@@ -1,8 +1,8 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /* Author:

src/gallium/drivers/llvmpipe/lp_fence.h

@@ -93,7 +93,7 @@ lp_fence_reference(struct lp_fence **ptr,
    if (pipe_reference(&old->reference, &f->reference)) {
       lp_fence_destroy(old);
    }
-   
+
    *ptr = f;
 }
 

src/gallium/drivers/llvmpipe/lp_limits.h

@@ -1,8 +1,8 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2010 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /**

src/gallium/drivers/llvmpipe/lp_memory.c

@@ -1,5 +1,5 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2010 VMware, Inc.  All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -9,11 +9,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -21,7 +21,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 
@@ -29,7 +29,7 @@
 #include "lp_limits.h"
 #include "lp_memory.h"
 
-/* A single dummy tile used in a couple of out-of-memory situations. 
+/* A single dummy tile used in a couple of out-of-memory situations.
  */
 alignas(LP_MIN_VECTOR_ALIGN)
 uint8_t lp_dummy_tile[TILE_SIZE * TILE_SIZE * 4];

src/gallium/drivers/llvmpipe/lp_memory.h

@@ -1,5 +1,5 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2010 VMware, Inc.  All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -9,11 +9,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -21,7 +21,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 

src/gallium/drivers/llvmpipe/lp_perf.c

@@ -53,7 +53,7 @@ lp_print_counters(void)
       debug_printf("llvmpipe: nr_rectangles:                %9u\n", lp_count.nr_rects);
       debug_printf("llvmpipe: nr_culled_rectangles:         %9u\n", lp_count.nr_culled_rects);
 
-      total_64 = (lp_count.nr_empty_64 + 
+      total_64 = (lp_count.nr_empty_64 +
                   lp_count.nr_fully_covered_64 +
                   lp_count.nr_partially_covered_64);
 
@@ -75,7 +75,7 @@ lp_print_counters(void)
       debug_printf("llvmpipe:   nr_partially_covered_64x64: %9u (%3.0f%% of %u)\n", lp_count.nr_partially_covered_64, p3, total_64);
       debug_printf("llvmpipe:   nr_empty_64x64:             %9u (%3.0f%% of %u)\n", lp_count.nr_empty_64, p1, total_64);
 
-      total_16 = (lp_count.nr_empty_16 + 
+      total_16 = (lp_count.nr_empty_16 +
                   lp_count.nr_fully_covered_16 +
                   lp_count.nr_partially_covered_16);
 

src/gallium/drivers/llvmpipe/lp_query.h

@@ -1,9 +1,9 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * Copyright 2010 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -11,11 +11,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -23,7 +23,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /* Authors:

src/gallium/drivers/llvmpipe/lp_setup.c

@@ -1143,7 +1143,7 @@ try_update_scene_state(struct lp_setup_context *setup)
                 sizeof setup->fs.current.jit_context);
          memcpy(&stored->jit_resources,
                 &setup->fs.current.jit_resources,
-                sizeof setup->fs.current.jit_resources);         
+                sizeof setup->fs.current.jit_resources);
 
          stored->variant = setup->fs.current.variant;
 

src/gallium/drivers/llvmpipe/lp_setup_line.c

@@ -505,7 +505,7 @@ try_setup_line(struct lp_setup_context *setup,
           * the comparisons against zero are not mirroring what actually happens
           * when rasterizing using the plane equations).
           */
-         
+
          bool will_draw_start;
          bool will_draw_end;
 

src/gallium/drivers/llvmpipe/lp_state.h

@@ -1,5 +1,5 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  *
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /* Authors:  Keith Whitwell <keithw@vmware.com>
@@ -126,7 +126,7 @@ llvmpipe_set_framebuffer_state(struct pipe_context *,
 void
 llvmpipe_update_fs(struct llvmpipe_context *lp);
 
-void 
+void
 llvmpipe_update_setup(struct llvmpipe_context *lp);
 
 void

src/gallium/drivers/llvmpipe/lp_state_fs_analysis.c

@@ -367,7 +367,7 @@ llvmpipe_nir_is_linear_compat(struct nir_shader *shader,
 
    if (util_bitcount64(shader->info.inputs_read) > LP_MAX_LINEAR_INPUTS)
       return false;
-   
+
    if (!shader->info.outputs_written || shader->info.fs.color_is_dual_source ||
        (shader->info.outputs_written & ~BITFIELD64_BIT(FRAG_RESULT_DATA0)))
       return false;

src/gallium/drivers/llvmpipe/lp_state_vs.c

@@ -1,9 +1,9 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2009 VMware, Inc.
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -11,11 +11,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -23,7 +23,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 

src/gallium/drivers/llvmpipe/lp_surface.h

@@ -1,5 +1,5 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  *
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 /* Authors:  Keith Whitwell <keithw@vmware.com>

src/gallium/drivers/llvmpipe/lp_tex_sample.h

@@ -1,5 +1,5 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  *
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 #ifndef LP_TEX_SAMPLE_H

src/gallium/drivers/llvmpipe/lp_texture.c

@@ -1108,12 +1108,12 @@ llvmpipe_get_texel_offset(struct pipe_resource *resource,
    ) * 64 * 1024;
 
    offset += (
-      x % sparse_tile_size[0] + 
+      x % sparse_tile_size[0] +
       (y % sparse_tile_size[1]) * sparse_tile_size[0] +
       (z % sparse_tile_size[2]) * sparse_tile_size[0] * sparse_tile_size[1]
    ) * util_format_get_blocksize(resource->format);
 
-   return offset + lpr->mip_offsets[level] + lpr->img_stride[level] * layer;   
+   return offset + lpr->mip_offsets[level] + lpr->img_stride[level] * layer;
 }
 
 

src/gallium/frontends/lavapipe/lvp_acceleration_structure.c

@@ -313,7 +313,7 @@ lvp_gather_subtree(const uint8_t *output, uint32_t offset, uint32_t *leaf_nodes,
 
 static uint32_t
 lvp_rebuild_subtree(const uint8_t *output, uint32_t *leaf_nodes, vk_aabb *leaf_bounds,
-                    uint32_t *internal_nodes, uint32_t leaf_node_count, 
+                    uint32_t *internal_nodes, uint32_t leaf_node_count,
                     uint32_t *internal_node_index)
 {
    uint32_t child_nodes[2];
@@ -571,7 +571,7 @@ lvp_encode_as(struct vk_acceleration_structure *dst, VkDeviceAddress intermediat
       }
    }
 
-   /* The BVH exceeds the maximum depth supported by the traversal stack, 
+   /* The BVH exceeds the maximum depth supported by the traversal stack,
     * flatten the offending parts of the tree.
     */
    if (max_node_depth >= (geometry_type == VK_GEOMETRY_TYPE_INSTANCES_KHR ? LVP_MAX_TLAS_DEPTH : LVP_MAX_BLAS_DEPTH))

src/gallium/frontends/lavapipe/lvp_device.c

@@ -1093,7 +1093,7 @@ lvp_get_properties(const struct lvp_physical_device *device, struct vk_propertie
       .filterMinmaxSingleComponentFormats = true,
 
       .maxTimelineSemaphoreValueDifference = UINT64_MAX,
-      .framebufferIntegerColorSampleCounts = VK_SAMPLE_COUNT_1_BIT, /* LVP_SAMPLE_COUNTS? */ 
+      .framebufferIntegerColorSampleCounts = VK_SAMPLE_COUNT_1_BIT, /* LVP_SAMPLE_COUNTS? */
 
       /* Vulkan 1.3 */
       .minSubgroupSize = lp_native_vector_width / 32,

src/gallium/frontends/lavapipe/lvp_ray_tracing_pipeline.c

@@ -667,7 +667,7 @@ lvp_handle_triangle_intersection(nir_builder *b,
    if (state->primitive_addr) {
       prev_primitive_addr = nir_load_var(b, state->primitive_addr);
       nir_store_var(b, state->primitive_addr, intersection->base.node_addr, 0x1);
-   }         
+   }
 
    nir_store_scratch(b, intersection->barycentrics, barycentrics_offset);
 

src/gallium/frontends/lavapipe/nir/lvp_nir_lower_pipeline_layout.c

@@ -242,7 +242,7 @@ lower_vri_instr(struct nir_builder *b, nir_instr *instr, void *data_cb)
       case nir_intrinsic_image_deref_samples:
          lower_image_intrinsic(b, intrin, data_cb);
          return true;
-      
+
       case nir_intrinsic_load_push_constant:
          lower_push_constant(b, intrin, data_cb);
          return true;

src/gallium/frontends/lavapipe/nir/lvp_nir_ray_tracing.c

@@ -274,15 +274,15 @@ lvp_build_intersect_ray_tri(nir_builder *b, nir_def **node_data, nir_def *ray_tm
    /* When an edge is hit, we have to ensure that it is not hit twice in case it is shared.
     *
     * Vulkan 1.4.322, Section 40.1.1 Watertightness:
-    * 
+    *
     *    Any set of two triangles with two shared vertices that were specified in the same
     *    winding order in each triangle have a shared edge defined by those vertices.
-    * 
+    *
     * This means we can decide which triangle should intersect by comparing the shared edge
     * to two arbitrary directions because the shared edges are antiparallel. The triangle
     * vertices are transformed so the ray direction is (0 0 1). Therefore it makes sense to
     * choose (1 0 0) and (0 1 0) as reference directions.
-    * 
+    *
     * Hitting edges is extremely rare so an if should be worth.
     */
    nir_def *is_edge_a = nir_feq_imm(b, u, 0.0f);
@@ -302,18 +302,18 @@ lvp_build_intersect_ray_tri(nir_builder *b, nir_def **node_data, nir_def *ray_tm
        *
        *    Any set of two or more triangles where all triangles have one vertex with an
        *    identical position value, that vertex is a shared vertex.
-       * 
+       *
        * Since the no double hit/miss requirement of a shared vertex is only formulated for
        * closed fans
-       * 
+       *
        *    Implementations should not double-hit or miss when a ray intersects a shared edge,
        *    or a shared vertex of a closed fan.
-       * 
+       *
        * it is possible to choose an arbitrary direction n that defines which triangle in the
        * closed fan should intersect the shared vertex with the ray.
-       * 
+       *
        *    All edges that include the above vertex are shared edges.
-       * 
+       *
        * Implies that all triangles have the same winding order. It is therefore sufficiant
        * to choose the triangle where the other vertices are on both sides of a plane
        * perpendicular to n (relying on winding order to get one instead of two triangles