diff options
| author | José Fonseca <jfonseca@vmware.com> | 2010-05-03 10:53:32 +0100 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2010-05-03 10:53:32 +0100 |
| commit | d288698a76e2ad8408d303570578856a05ea96d0 (patch) | |
| tree | 4a527b216d715c942ec84b370241a6d80d002e09 /src/gallium/auxiliary/tgsi/tgsi_ureg.c | |
| parent | e27983bc08d4eff5effbbcffbf5c9f5862fca2cf (diff) | |
gallium: Remove loop register file.
It was only used for D3D's REP/END/BGNFOR/ENDFOR. D3D's aL register is
just like another address register now.
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_ureg.c')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_ureg.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c index f725405ade..49b854b123 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c @@ -74,7 +74,6 @@ struct ureg_tokens { #define UREG_MAX_IMMEDIATE 32 #define UREG_MAX_TEMP 256 #define UREG_MAX_ADDR 2 -#define UREG_MAX_LOOP 1 #define UREG_MAX_PRED 1 struct const_decl { @@ -151,7 +150,6 @@ struct ureg_program unsigned nr_addrs; unsigned nr_preds; - unsigned nr_loops; unsigned nr_instructions; struct ureg_tokens domain[2]; @@ -537,19 +535,6 @@ struct ureg_dst ureg_DECL_address( struct ureg_program *ureg ) return ureg_dst_register( TGSI_FILE_ADDRESS, 0 ); } -/* Allocate a new loop register. - */ -struct ureg_dst -ureg_DECL_loop(struct ureg_program *ureg) -{ - if (ureg->nr_loops < UREG_MAX_LOOP) { - return ureg_dst_register(TGSI_FILE_LOOP, ureg->nr_loops++); - } - - assert(0); - return ureg_dst_register(TGSI_FILE_LOOP, 0); -} - /* Allocate a new predicate register. */ struct ureg_dst @@ -1356,13 +1341,6 @@ static void emit_decls( struct ureg_program *ureg ) 0, ureg->nr_addrs ); } - if (ureg->nr_loops) { - emit_decl_range(ureg, - TGSI_FILE_LOOP, - 0, - ureg->nr_loops); - } - if (ureg->nr_preds) { emit_decl_range(ureg, TGSI_FILE_PREDICATE, |