From: Andres Gomez <agomez@igalia.com>
Date: Sun, 28 Jan 2018 23:35:15 +0000 (+0200)
Subject: vbo: print first element of the VAO when the binding stride is 0
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c9325b4fa961fda24c7f3c30c153a0d3896fa64f;p=mesa.git

vbo: print first element of the VAO when the binding stride is 0

Cc: Mathias Fröhlich <mathias.froehlich@web.de>
Cc: Brian Paul <brianp@vmware.com>
Signed-off-by: Andres Gomez <agomez@igalia.com>
Reviewed-by: Mathias Fröhlich <mathias.froehlich@web.de>
---

diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c
index 42759d58978..608ddaac47a 100644
--- a/src/mesa/vbo/vbo_exec_array.c
+++ b/src/mesa/vbo/vbo_exec_array.c
@@ -286,14 +286,15 @@ print_draw_arrays(struct gl_context *ctx,
             _mesa_vertex_attrib_address(array, binding);
          float *f = (float *) (p + offset);
          int *k = (int *) f;
-         int i;
+	 int i = 0;
          int n = (count * binding->Stride) / 4;
          if (n > 32)
             n = 32;
          printf("  Data at offset %d:\n", offset);
-         for (i = 0; i < n; i++) {
+	 do {
             printf("    float[%d] = 0x%08x %f\n", i, k[i], f[i]);
-         }
+	    i++;
+	 } while (i < n);
          ctx->Driver.UnmapBuffer(ctx, bufObj, MAP_INTERNAL);
       }
    }