diff options
| author | Keith Whitwell <keith@tungstengraphics.com> | 2008-02-15 13:39:24 +0000 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2008-02-15 13:39:24 +0000 |
| commit | c179bc990108a8ea691ceab03fd68a12396ab538 (patch) | |
| tree | 470b4aa01233d548ce6e30d9c88a0ce73b6f1b53 /src/gallium/auxiliary | |
| parent | b29d8d27292c2ad956d3f0a307603f00ee01af28 (diff) | |
tgsi: pass through failure to sse-codegenerate for fragment programs too.
In particular, will fallback to interpreted execution for shaders with
TEX instructions.
Diffstat (limited to 'src/gallium/auxiliary')
| -rwxr-xr-x | src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c index 79209575bc..62c6a69c63 100755 --- a/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c +++ b/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c @@ -2308,6 +2308,7 @@ tgsi_emit_sse2_fs( { struct tgsi_parse_context parse; boolean instruction_phase = FALSE; + unsigned ok = 1; DUMP_START(); @@ -2333,7 +2334,7 @@ tgsi_emit_sse2_fs( tgsi_parse_init( &parse, tokens ); - while( !tgsi_parse_end_of_tokens( &parse ) ) { + while( !tgsi_parse_end_of_tokens( &parse ) && ok ) { tgsi_parse_token( &parse ); switch( parse.FullToken.Token.Type ) { @@ -2352,17 +2353,18 @@ tgsi_emit_sse2_fs( get_output_base(), get_argument( 1 ) ); } - emit_instruction( + ok = emit_instruction( func, &parse.FullToken.FullInstruction ); break; case TGSI_TOKEN_TYPE_IMMEDIATE: /* XXX implement this */ - assert(0); + ok = 0; break; default: + ok = 0; assert( 0 ); } } @@ -2371,7 +2373,7 @@ tgsi_emit_sse2_fs( DUMP_END(); - return 1; + return ok; } #endif /* i386 */ |