#include <gtest/gtest.h>
#include "brw_vec4.h"
+#include "brw_vs.h"
using namespace brw;
public:
struct brw_context *brw;
- struct intel_context *intel;
struct gl_context *ctx;
struct gl_shader_program *shader_prog;
- struct brw_vs_compile *c;
+ struct brw_vertex_program *vp;
vec4_visitor *v;
};
{
public:
register_coalesce_vec4_visitor(struct brw_context *brw,
- struct brw_vs_compile *c,
struct gl_shader_program *shader_prog)
- : vec4_visitor(brw, c, NULL, shader_prog, NULL, NULL)
+ : vec4_visitor(brw, NULL, NULL, NULL, NULL, shader_prog,
+ MESA_SHADER_VERTEX, NULL,
+ false /* no_spills */,
+ ST_NONE, ST_NONE, ST_NONE)
{
}
protected:
virtual dst_reg *make_reg_for_system_value(ir_variable *ir)
{
- assert(!"Not reached");
- return NULL;
+ unreachable("Not reached");
}
- virtual int setup_attributes(int payload_reg)
+ virtual void setup_payload()
{
- assert(!"Not reached");
- return 0;
+ unreachable("Not reached");
}
virtual void emit_prolog()
{
- assert(!"Not reached");
+ unreachable("Not reached");
}
virtual void emit_program_code()
{
- assert(!"Not reached");
+ unreachable("Not reached");
}
virtual void emit_thread_end()
{
- assert(!"Not reached");
+ unreachable("Not reached");
+ }
+
+ virtual void emit_urb_write_header(int mrf)
+ {
+ unreachable("Not reached");
+ }
+
+ virtual vec4_instruction *emit_urb_write_opcode(bool complete)
+ {
+ unreachable("Not reached");
}
};
void register_coalesce_test::SetUp()
{
brw = (struct brw_context *)calloc(1, sizeof(*brw));
- intel = &brw->intel;
- ctx = &intel->ctx;
+ ctx = &brw->ctx;
- c = ralloc(NULL, struct brw_vs_compile);
- c->vp = ralloc(NULL, struct brw_vertex_program);
+ vp = ralloc(NULL, struct brw_vertex_program);
shader_prog = ralloc(NULL, struct gl_shader_program);
- v = new register_coalesce_vec4_visitor(brw, c, shader_prog);
+ v = new register_coalesce_vec4_visitor(brw, shader_prog);
- _mesa_init_vertex_program(ctx, &c->vp->program, GL_VERTEX_SHADER, 0);
+ _mesa_init_vertex_program(ctx, &vp->program, GL_VERTEX_SHADER, 0);
- intel->gen = 4;
+ brw->gen = 4;
}
static void
v->dump_instructions();
}
+ v->calculate_cfg();
v->opt_register_coalesce();
if (print) {
register_coalesce(v);
- /* This path isn't supported yet in the reswizzling code, so we're checking
- * that we haven't done anything bad to scalar non-DP[234]s.
- */
- EXPECT_NE(mul->dst.reg, to.reg);
+ EXPECT_EQ(mul->dst.reg, to.reg);
}