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| author | Brian <brian@yutani.localnet.net> | 2007-01-13 14:49:52 -0700 |
|---|---|---|
| committer | Brian <brian@yutani.localnet.net> | 2007-01-13 14:49:52 -0700 |
| commit | 691ed5e54b0dc305c9a117a6a9804435041a86f0 (patch) | |
| tree | f43dcd52cfd382c4d1f0c3c90fb28140d55e44dc /src/mesa/shader/slang/slang_ir.h | |
| parent | 5daa99d2a40fa12d51043c4e326bf62f66ef727d (diff) | |
Rework code related to temp register allocation, both for user variables
and expression temporarires. Much better register utilization now.
Lots of other fixes.
The OpenGL GLSL "orange book" brick shader demo works now.
Diffstat (limited to 'src/mesa/shader/slang/slang_ir.h')
| -rw-r--r-- | src/mesa/shader/slang/slang_ir.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/slang_ir.h b/src/mesa/shader/slang/slang_ir.h index b106e85dbb..baf1137e73 100644 --- a/src/mesa/shader/slang/slang_ir.h +++ b/src/mesa/shader/slang/slang_ir.h @@ -45,6 +45,7 @@ typedef enum { IR_NOP = 0, IR_SEQ, /* sequence (eval left, then right) */ + IR_SCOPE, /* new variable scope (one child) */ IR_LABEL, /* target of a jump or cjump */ IR_JUMP, /* unconditional jump */ IR_CJUMP, /* conditional jump */ |