From a5d920297a2affe34c535d30a2c49588f92f69ad Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Wed, 29 Oct 2008 16:26:10 -0600
Subject: gallium: use execmem for PPC code, grow instruction buffer as needed

---
 src/gallium/auxiliary/tgsi/tgsi_ppc.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/gallium/auxiliary/tgsi')

diff --git a/src/gallium/auxiliary/tgsi/tgsi_ppc.c b/src/gallium/auxiliary/tgsi/tgsi_ppc.c
index 5d13070922..a92b1902e3 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ppc.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_ppc.c
@@ -1315,6 +1315,14 @@ tgsi_emit_ppc(const struct tgsi_token *tokens,
 
    tgsi_parse_free( &parse );
 
+   if (ppc_num_instructions(func) == 0) {
+      /* ran out of memory for instructions */
+      ok = FALSE;
+   }
+
+   if (!ok)
+      debug_printf("TGSI->PPC translation failed\n");
+
    return ok;
 }
 
-- 
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