Mesa (mesa_7_5_branch): tgsi: added tgsi_full_instruction::Flags field

[Brian Paul]

Module: Mesa
Branch: mesa_7_5_branch
Commit: 5e6d21afa4efe033e27b980cc26266c3db6d9021
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5e6d21afa4efe033e27b980cc26266c3db6d9021

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Aug 20 10:25:42 2009 -0600

tgsi: added tgsi_full_instruction::Flags field

Users of the parser can make use of this.

---

 src/gallium/auxiliary/tgsi/tgsi_build.c |    2 ++
 src/gallium/auxiliary/tgsi/tgsi_parse.h |    1 +
 2 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c
index d272533..94d9c63 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -477,6 +477,8 @@ tgsi_default_full_instruction( void )
       full_instruction.FullSrcRegisters[i] = tgsi_default_full_src_register();
    }
 
+   full_instruction.Flags = 0x0;
+
    return full_instruction;
 }
 
diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.h b/src/gallium/auxiliary/tgsi/tgsi_parse.h
index a289e26..5268c02 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_parse.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_parse.h
@@ -91,6 +91,7 @@ struct tgsi_full_instruction
    struct tgsi_instruction_ext_texture InstructionExtTexture;
    struct tgsi_full_dst_register       FullDstRegisters[TGSI_FULL_MAX_DST_REGISTERS];
    struct tgsi_full_src_register       FullSrcRegisters[TGSI_FULL_MAX_SRC_REGISTERS];
+   uint Flags;  /**< user-defined usage */
 };
 
 union tgsi_full_token