[Mesa-dev] [PATCH 09/19] i965/fs: Use reg_undef instead of unset fs_reg constructor.

[Matt Turner]

---
 src/mesa/drivers/dri/i965/brw_fs.cpp         | 2 +-
 src/mesa/drivers/dri/i965/brw_fs_fp.cpp      | 4 ++--
 src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 4940738..ae1237e 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -650,7 +650,7 @@ fs_visitor::emit_shader_time_write(enum shader_time_shader_type type,
       payload = fs_reg(this, glsl_type::uint_type);
 
    emit(fs_inst(SHADER_OPCODE_SHADER_TIME_ADD,
-                fs_reg(), payload, offset, value));
+                reg_undef, payload, offset, value));
 }
 
 void
diff --git a/src/mesa/drivers/dri/i965/brw_fs_fp.cpp b/src/mesa/drivers/dri/i965/brw_fs_fp.cpp
index 1d42f6b..b0c43af 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_fp.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_fp.cpp
@@ -675,7 +675,7 @@ fs_visitor::get_fp_dst_reg(const prog_dst_register *dst)
       }
 
    case PROGRAM_UNDEFINED:
-      return fs_reg();
+      return reg_undef;
 
    default:
       _mesa_problem(ctx, "bad dst register file: %s\n",
@@ -695,7 +695,7 @@ fs_visitor::get_fp_src_reg(const prog_src_register *src)
 
    switch (src->File) {
    case PROGRAM_UNDEFINED:
-      return fs_reg();
+      return reg_undef;
    case PROGRAM_TEMPORARY:
       result = fp_temp_regs[src->Index];
       break;
diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
index 45b053d..172ad6e 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
@@ -2288,11 +2288,11 @@ fs_visitor::visit_atomic_counter_intrinsic(ir_call *ir)
 
    } else if (!strcmp("__intrinsic_atomic_increment", callee)) {
       emit_untyped_atomic(BRW_AOP_INC, surf_index, dst, offset,
-                          fs_reg(), fs_reg());
+                          reg_undef, reg_undef);
 
    } else if (!strcmp("__intrinsic_atomic_predecrement", callee)) {
       emit_untyped_atomic(BRW_AOP_PREDEC, surf_index, dst, offset,
-                          fs_reg(), fs_reg());
+                          reg_undef, reg_undef);
    }
 }
 
-- 
1.8.3.2