Mesa (master): tgsi: set implicit array size for tess stages

[Ilia Mirkin]

Module: Mesa
Branch: master
Commit: a37fa7653bead4985668c359391bdf01dec8b084
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=a37fa7653bead4985668c359391bdf01dec8b084

Author: Marcos Paulo de Souza <marcos.souza.org at gmail.com>
Date:   Sun Aug 16 13:31:56 2015 -0300

tgsi: set implicit array size for tess stages

Reviewed-by: Ilia Mirkin <imirkin at alum.mit.edu>

---

 src/gallium/auxiliary/tgsi/tgsi_text.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_text.c b/src/gallium/auxiliary/tgsi/tgsi_text.c
index a6675c5..0018b1b 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_text.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_text.c
@@ -259,7 +259,7 @@ struct translate_ctx
    struct tgsi_token *tokens_end;
    struct tgsi_header *header;
    unsigned processor : 4;
-   int implied_array_size : 5;
+   unsigned implied_array_size : 6;
    unsigned num_immediates;
 };
 
@@ -1623,6 +1623,10 @@ static boolean translate( struct translate_ctx *ctx )
    if (!parse_header( ctx ))
       return FALSE;
 
+   if (ctx->processor == TGSI_PROCESSOR_TESS_CTRL ||
+       ctx->processor == TGSI_PROCESSOR_TESS_EVAL)
+       ctx->implied_array_size = 32;
+
    while (*ctx->cur != '\0') {
       uint label_val = 0;
       if (!eat_white( &ctx->cur )) {