diff options
| author | Christian König <[email protected]> | 2013-03-07 15:02:31 +0100 |
|---|---|---|
| committer | Christian König <[email protected]> | 2013-03-19 13:38:32 +0100 |
| commit | 21190fbd56ec2f12dc5a1bf1d9fc32d507e8f0a3 (patch) | |
| tree | 9e871eed177a4ac7143946efbe69b2f5ec48ffe3 /src/gallium/auxiliary/tgsi/tgsi_ureg.h | |
| parent | 16caeff2a5cc1237d30de9487b48b1cd775d9ae1 (diff) | |
tgsi: use separate structure for indirect address v2
To further improve the optimization of source and destination
indirect addressing we need the ability to store a reference
to the declaration of the addressed operands.
Since most of the fields in tgsi_src_register doesn't apply for
an indirect addressing operand replace it with a separate
tgsi_ind_register structure and so make room for extra information.
v2: rename Declaration to ArrayID, put the ArrayID into () instead of []
Signed-off-by: Christian König <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_ureg.h')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_ureg.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.h b/src/gallium/auxiliary/tgsi/tgsi_ureg.h index cd140de6ba9..be99ae0f048 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.h +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.h @@ -62,6 +62,7 @@ struct ureg_src int IndirectIndex : 16; /* SINT */ int DimensionIndex : 16; /* SINT */ int DimIndIndex : 16; /* SINT */ + unsigned ArrayID : 10; /* UINT */ }; /* Very similar to a tgsi_dst_register, removing unsupported fields @@ -84,6 +85,7 @@ struct ureg_dst int Index : 16; /* SINT */ int IndirectIndex : 16; /* SINT */ int IndirectSwizzle : 2; /* TGSI_SWIZZLE_ */ + unsigned ArrayID : 10; /* UINT */ }; struct pipe_context; @@ -1129,6 +1131,7 @@ ureg_dst( struct ureg_src src ) dst.PredSwizzleZ = TGSI_SWIZZLE_Z; dst.PredSwizzleW = TGSI_SWIZZLE_W; dst.Index = src.Index; + dst.ArrayID = src.ArrayID; return dst; } @@ -1157,6 +1160,7 @@ ureg_src_register(unsigned file, src.DimIndFile = TGSI_FILE_NULL; src.DimIndIndex = 0; src.DimIndSwizzle = 0; + src.ArrayID = 0; return src; } @@ -1184,6 +1188,7 @@ ureg_src( struct ureg_dst dst ) src.DimIndFile = TGSI_FILE_NULL; src.DimIndIndex = 0; src.DimIndSwizzle = 0; + src.ArrayID = dst.ArrayID; return src; } @@ -1208,6 +1213,7 @@ ureg_dst_undef( void ) dst.PredSwizzleZ = TGSI_SWIZZLE_Z; dst.PredSwizzleW = TGSI_SWIZZLE_W; dst.Index = 0; + dst.ArrayID = 0; return dst; } @@ -1235,6 +1241,7 @@ ureg_src_undef( void ) src.DimIndFile = TGSI_FILE_NULL; src.DimIndIndex = 0; src.DimIndSwizzle = 0; + src.ArrayID = 0; return src; } |