commit dd528f0ec18cfbd6f0a5b23b8cb46a97b96ab965
author Brian Paul <brianp@vmware.com> Wed Aug 26 10:57:18 2009 -0600
committer Brian Paul <brianp@vmware.com> Wed Aug 26 12:02:24 2009 -0600
tree 1419765c952305dde0393ca4ba40ccf4bfbd7f9e
parent 476290946e7bd3b7fe5688622127d8c6a9c7f367

mesa: additional instruction field size assertions

src/mesa/shader/program.c

diff --git a/src/mesa/shader/program.c b/src/mesa/shader/program.c
index 4623ff6..963478f 100644
--- a/src/mesa/shader/program.c
+++ b/src/mesa/shader/program.c
@@ -62,6 +62,12 @@
    ASSERT(ctx->Const.FragmentProgram.MaxUniformComponents / 4
           <= (1 << INST_INDEX_BITS));
 
+   /* If this fails, increase prog_instruction::TexSrcUnit size */
+   ASSERT(MAX_TEXTURE_UNITS < (1 << 5));
+
+   /* If this fails, increase prog_instruction::TexSrcTarget size */
+   ASSERT(NUM_TEXTURE_TARGETS < (1 << 3));
+
    ctx->Program.ErrorPos = -1;
    ctx->Program.ErrorString = _mesa_strdup("");