Mesa (master): glsl: Remove pointless uses of glsl_type::get_base_type().

[Kenneth Graunke]

Module: Mesa
Branch: master
Commit: 3b4d2eac6001b464df11b175bd14fd4d3c4e412f
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3b4d2eac6001b464df11b175bd14fd4d3c4e412f

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Tue Oct 25 12:55:54 2011 -0700

glsl: Remove pointless uses of glsl_type::get_base_type().

These are effectively doing type->get_base_type()->base_type, which is
equivalent to type->base_type.  Just use that, as it's simpler.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

---

 src/glsl/ir_print_visitor.cpp |    4 +---
 src/glsl/ir_reader.cpp        |    6 ++----
 2 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/glsl/ir_print_visitor.cpp b/src/glsl/ir_print_visitor.cpp
index b713bd0..1471355 100644
--- a/src/glsl/ir_print_visitor.cpp
+++ b/src/glsl/ir_print_visitor.cpp
@@ -368,8 +368,6 @@ void ir_print_visitor::visit(ir_assignment *ir)
 
 void ir_print_visitor::visit(ir_constant *ir)
 {
-   const glsl_type *const base_type = ir->type->get_base_type();
-
    printf("(constant ");
    print_type(ir->type);
    printf(" (");
@@ -390,7 +388,7 @@ void ir_print_visitor::visit(ir_constant *ir)
       for (unsigned i = 0; i < ir->type->components(); i++) {
 	 if (i != 0)
 	    printf(" ");
-	 switch (base_type->base_type) {
+	 switch (ir->type->base_type) {
 	 case GLSL_TYPE_UINT:  printf("%u", ir->value.u[i]); break;
 	 case GLSL_TYPE_INT:   printf("%d", ir->value.i[i]); break;
 	 case GLSL_TYPE_FLOAT: printf("%f", ir->value.f[i]); break;
diff --git a/src/glsl/ir_reader.cpp b/src/glsl/ir_reader.cpp
index e3a3ed9..6f50cc4 100644
--- a/src/glsl/ir_reader.cpp
+++ b/src/glsl/ir_reader.cpp
@@ -773,8 +773,6 @@ ir_reader::read_constant(s_expression *expr)
       return new(mem_ctx) ir_constant(type, &elements);
    }
 
-   const glsl_type *const base_type = type->get_base_type();
-
    ir_constant_data data = { { 0 } };
 
    // Read in list of values (at most 16).
@@ -787,7 +785,7 @@ ir_reader::read_constant(s_expression *expr)
 
       s_expression *expr = (s_expression*) it.get();
 
-      if (base_type->base_type == GLSL_TYPE_FLOAT) {
+      if (type->base_type == GLSL_TYPE_FLOAT) {
 	 s_number *value = SX_AS_NUMBER(expr);
 	 if (value == NULL) {
 	    ir_read_error(values, "expected numbers");
@@ -801,7 +799,7 @@ ir_reader::read_constant(s_expression *expr)
 	    return NULL;
 	 }
 
-	 switch (base_type->base_type) {
+	 switch (type->base_type) {
 	 case GLSL_TYPE_UINT: {
 	    data.u[k] = value->value();
 	    break;