Henri Verbeet : wined3d: Skip SM4 instruction modifiers.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5eb7a44a2e65891aa5b2a72d5869a02c13c313d5
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=5eb7a44a2e65891aa5b2a72d58...

Author: Henri Verbeet 
Date:   Tue Oct 12 13:40:05 2010 +0200

wined3d: Skip SM4 instruction modifiers.

---

dlls/wined3d/shader_sm4.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/dlls/wined3d/shader_sm4.c b/dlls/wined3d/shader_sm4.c
index d893b05..e32178e 100644
--- a/dlls/wined3d/shader_sm4.c
+++ b/dlls/wined3d/shader_sm4.c
@@ -23,6 +23,8 @@

WINE_DEFAULT_DEBUG_CHANNEL(d3d_shader);

+#define WINED3D_SM4_INSTRUCTION_MODIFIER        (1 << 31)
+
 #define WINED3D_SM4_INSTRUCTION_LENGTH_SHIFT    24
 #define WINED3D_SM4_INSTRUCTION_LENGTH_MASK     (0xf << WINED3D_SM4_INSTRUCTION_LENGTH_SHIFT)

@@ -326,6 +328,12 @@ static void shader_sm4_read_opcode(void *data, const DWORD **ptr, struct wined3d
     ins->predicate = 0;
     ins->dst_count = opcode_info->dst_count;
     ins->src_count = opcode_info->src_count;
+
+    if (token & WINED3D_SM4_INSTRUCTION_MODIFIER)
+    {
+        DWORD modifier = *(*ptr)++;
+        FIXME("Skipping modifier 0x%08x.\n", modifier);
+    }
 }

static void shader_sm4_read_src_param(void *data, const DWORD **ptr, struct wined3d_shader_src_param *src_param,