Mesa (master): mesa/sso: Add MESA_VERBOSE=api trace support

[Jordan Justen]

Module: Mesa
Branch: master
Commit: 6e118550502f56410426ff4623b796e7e09eb5f9
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6e118550502f56410426ff4623b796e7e09eb5f9

Author: Jordan Justen <jordan.l.justen at intel.com>
Date:   Fri Oct 16 21:14:10 2015 -0700

mesa/sso: Add MESA_VERBOSE=api trace support

v2:
 * Use %u for unsigned values (Iago)

Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
Reviewed-by: Iago Toral Quiroga <itoral at igalia.com>

---

 src/mesa/main/pipelineobj.c |   33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/src/mesa/main/pipelineobj.c b/src/mesa/main/pipelineobj.c
index 51ee10f..0b86771 100644
--- a/src/mesa/main/pipelineobj.c
+++ b/src/mesa/main/pipelineobj.c
@@ -230,6 +230,10 @@ _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
    struct gl_shader_program *shProg = NULL;
    GLbitfield any_valid_stages;
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glUseProgramStages(%u, 0x%x, %u)\n",
+                  pipeline, stages, program);
+
    if (!pipe) {
       _mesa_error(ctx, GL_INVALID_OPERATION, "glUseProgramStages(pipeline)");
       return;
@@ -345,6 +349,9 @@ _mesa_ActiveShaderProgram(GLuint pipeline, GLuint program)
    struct gl_shader_program *shProg = NULL;
    struct gl_pipeline_object *pipe = _mesa_lookup_pipeline_object(ctx, pipeline);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glActiveShaderProgram(%u, %u)\n", pipeline, program);
+
    if (program != 0) {
       shProg = _mesa_lookup_shader_program_err(ctx, program,
                                                "glActiveShaderProgram(program)");
@@ -380,6 +387,9 @@ _mesa_BindProgramPipeline(GLuint pipeline)
    GET_CURRENT_CONTEXT(ctx);
    struct gl_pipeline_object *newObj = NULL;
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glBindProgramPipeline(%u)\n", pipeline);
+
    /* Rebinding the same pipeline object: no change.
     */
    if (ctx->_Shader->Name == pipeline)
@@ -467,6 +477,9 @@ _mesa_DeleteProgramPipelines(GLsizei n, const GLuint *pipelines)
    GET_CURRENT_CONTEXT(ctx);
    GLsizei i;
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glDeleteProgramPipelines(%d, %p)\n", n, pipelines);
+
    if (n < 0) {
       _mesa_error(ctx, GL_INVALID_VALUE, "glDeleteProgramPipelines(n<0)");
       return;
@@ -551,6 +564,9 @@ _mesa_GenProgramPipelines(GLsizei n, GLuint *pipelines)
 {
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glGenProgramPipelines(%d, %p)\n", n, pipelines);
+
    create_program_pipelines(ctx, n, pipelines, false);
 }
 
@@ -559,6 +575,9 @@ _mesa_CreateProgramPipelines(GLsizei n, GLuint *pipelines)
 {
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glCreateProgramPipelines(%d, %p)\n", n, pipelines);
+
    create_program_pipelines(ctx, n, pipelines, true);
 }
 
@@ -574,6 +593,9 @@ _mesa_IsProgramPipeline(GLuint pipeline)
 {
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glIsProgramPipeline(%u)\n", pipeline);
+
    struct gl_pipeline_object *obj = _mesa_lookup_pipeline_object(ctx, pipeline);
    if (obj == NULL)
       return GL_FALSE;
@@ -590,6 +612,10 @@ _mesa_GetProgramPipelineiv(GLuint pipeline, GLenum pname, GLint *params)
    GET_CURRENT_CONTEXT(ctx);
    struct gl_pipeline_object *pipe = _mesa_lookup_pipeline_object(ctx, pipeline);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glGetProgramPipelineiv(%u, %d, %p)\n",
+                  pipeline, pname, params);
+
    /* Are geometry shaders available in this context?
     */
    const bool has_gs = _mesa_has_geometry_shaders(ctx);
@@ -857,6 +883,9 @@ _mesa_ValidateProgramPipeline(GLuint pipeline)
 {
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glValidateProgramPipeline(%u)\n", pipeline);
+
    struct gl_pipeline_object *pipe = _mesa_lookup_pipeline_object(ctx, pipeline);
 
    if (!pipe) {
@@ -875,6 +904,10 @@ _mesa_GetProgramPipelineInfoLog(GLuint pipeline, GLsizei bufSize,
 {
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & VERBOSE_API)
+      _mesa_debug(ctx, "glGetProgramPipelineInfoLog(%u, %d, %p, %p)\n",
+                  pipeline, bufSize, length, infoLog);
+
    struct gl_pipeline_object *pipe = _mesa_lookup_pipeline_object(ctx, pipeline);
 
    if (!pipe) {