From 0ed5d93cc2f7aa74a10674c8ea0c9a0125a8521f Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Mon, 28 Aug 2006 23:05:51 -0700
Subject: Add support for predicate control.

This is untested on programs using predicate control, and also causes a
shift/reduce conflict.
---
 assembler/lex.l | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'assembler/lex.l')

diff --git a/assembler/lex.l b/assembler/lex.l
index 282449b0..5deb3c95 100644
--- a/assembler/lex.l
+++ b/assembler/lex.l
@@ -104,6 +104,7 @@ int saved_state = INITIAL;
 "}" { return RCURLY; }
 "," { return COMMA; }
 "." { return DOT; }
+"+" { return PLUS; }
 "-" { return MINUS; }
 "(abs)" { return ABS; }
 
@@ -239,6 +240,16 @@ int saved_state = INITIAL;
 "signed" { return SIGNED; }
 "scalar" { return SCALAR; }
 
+ /* predicate control */
+"any2h" { return ANY2H; }
+"all2h" { return ALL2H; }
+"any4h" { return ANY4H; }
+"all4h" { return ALL4H; }
+"any8h" { return ANY8H; }
+"all8h" { return ALL8H; }
+"any16h" { return ANY16H; }
+"all16h" { return ALL16H; }
+
  /* channel selectors */
 "x" {
 	yylval.integer = BRW_CHANNEL_X;
-- 
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