Mesa (master): svga: add missing fallthrough comments

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Module: Mesa
Branch: master
Commit: 9549443a8f0352a699bca3d47de92a145c9ced6c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9549443a8f0352a699bca3d47de92a145c9ced6c

Author: Timothy Arceri <tarceri at itsqueeze.com>
Date:   Wed Jul  1 16:44:07 2020 +1000

svga: add missing fallthrough comments

Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5705>

---

 src/gallium/drivers/svga/svga_tgsi_vgpu10.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/svga/svga_tgsi_vgpu10.c b/src/gallium/drivers/svga/svga_tgsi_vgpu10.c
index 0c07985519c..f5a79bd997a 100644
--- a/src/gallium/drivers/svga/svga_tgsi_vgpu10.c
+++ b/src/gallium/drivers/svga/svga_tgsi_vgpu10.c
@@ -10246,6 +10246,7 @@ emit_temp_tessfactor_instructions(struct svga_shader_emitter_v10 *emit)
                   emit->tes.inner.in_index + 1, TGSI_SWIZZLE_X);
          dst = writemask_dst(&dst, TGSI_WRITEMASK_Y);
          emit_instruction_op1(emit, VGPU10_OPCODE_MOV, &dst, &src);
+         /* fallthrough */
       case PIPE_PRIM_TRIANGLES:
          src = make_src_scalar_reg(TGSI_FILE_INPUT,
                   emit->tes.inner.in_index, TGSI_SWIZZLE_X);
@@ -10277,11 +10278,13 @@ emit_temp_tessfactor_instructions(struct svga_shader_emitter_v10 *emit)
                   emit->tes.outer.in_index + 3, TGSI_SWIZZLE_X);
          dst = writemask_dst(&dst, TGSI_WRITEMASK_W);
          emit_instruction_op1(emit, VGPU10_OPCODE_MOV, &dst, &src);
+         /* fallthrough */
       case PIPE_PRIM_TRIANGLES:
          src = make_src_scalar_reg(TGSI_FILE_INPUT,
                   emit->tes.outer.in_index + 2, TGSI_SWIZZLE_X);
          dst = writemask_dst(&dst, TGSI_WRITEMASK_Z);
          emit_instruction_op1(emit, VGPU10_OPCODE_MOV, &dst, &src);
+         /* fallthrough */
       case PIPE_PRIM_LINES:
          src = make_src_scalar_reg(TGSI_FILE_INPUT,
                   emit->tes.outer.in_index + 1, TGSI_SWIZZLE_X);