Mesa (master): i965/vec4: Remove unused emit_bool_comparison method.

[Matt Turner]

Module: Mesa
Branch: master
Commit: bbd5dd5226f01e4cb5b69eb98d052f8e0e332e75
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=bbd5dd5226f01e4cb5b69eb98d052f8e0e332e75

Author: Matt Turner <mattst88 at gmail.com>
Date:   Wed Aug  6 19:58:34 2014 -0700

i965/vec4: Remove unused emit_bool_comparison method.

Apparently unused since it was added in commit af3c9803.

Reviewed-by: Anuj Phogat <anuj.phogat at gmail.com>

---

 src/mesa/drivers/dri/i965/brw_vec4.h           |    1 -
 src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp |   14 --------------
 2 files changed, 15 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h
index 3d0df77..950b592 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4.h
+++ b/src/mesa/drivers/dri/i965/brw_vec4.h
@@ -486,7 +486,6 @@ public:
                     src_reg src0, src_reg src1, src_reg one);
 
    void emit_bool_to_cond_code(ir_rvalue *ir, enum brw_predicate *predicate);
-   void emit_bool_comparison(unsigned int op, dst_reg dst, src_reg src0, src_reg src1);
    void emit_if_gen6(ir_if *ir);
 
    void emit_minmax(enum brw_conditional_mod conditionalmod, dst_reg dst,
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
index 23d1dae..c46325a 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
@@ -1174,20 +1174,6 @@ vec4_visitor::try_emit_b2f_of_compare(ir_expression *ir)
 }
 
 void
-vec4_visitor::emit_bool_comparison(unsigned int op,
-				 dst_reg dst, src_reg src0, src_reg src1)
-{
-   /* original gen4 does destination conversion before comparison. */
-   if (brw->gen < 5)
-      dst.type = src0.type;
-
-   emit(CMP(dst, src0, src1, brw_conditional_for_comparison(op)));
-
-   dst.type = BRW_REGISTER_TYPE_D;
-   emit(AND(dst, src_reg(dst), src_reg(0x1)));
-}
-
-void
 vec4_visitor::emit_minmax(enum brw_conditional_mod conditionalmod, dst_reg dst,
                           src_reg src0, src_reg src1)
 {