tgsi/scan: count memory instructions

[mesa.git] / src / gallium / auxiliary / tgsi / tgsi_scan.h

diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.h b/src/gallium/auxiliary/tgsi/tgsi_scan.h
index 42539ee9f45096d0e4e0d8e8a131153db6e72487..d65dec71888ade525eda3e76ec91df8d939cbb11 100644 (file)
--- a/src/gallium/auxiliary/tgsi/tgsi_scan.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_scan.h
@@ -64,6 +64,7 @@ struct tgsi_shader_info
    uint file_count[TGSI_FILE_COUNT];  /**< number of declared registers */
    int file_max[TGSI_FILE_COUNT];  /**< highest index of declared registers */
    int const_file_max[PIPE_MAX_CONSTANT_BUFFERS];
+   unsigned samplers_declared; /**< bitmask of declared samplers */
 
    ubyte input_array_first[PIPE_MAX_SHADER_INPUTS];
    ubyte input_array_last[PIPE_MAX_SHADER_INPUTS];
@@ -73,16 +74,32 @@ struct tgsi_shader_info
 
    uint immediate_count; /**< number of immediates declared */
    uint num_instructions;
+   uint num_memory_instructions; /**< sampler, buffer, and image instructions */
 
    uint opcode_count[TGSI_OPCODE_LAST];  /**< opcode histogram */
 
+   ubyte colors_read; /**< which color components are read by the FS */
+   ubyte colors_written;
    boolean reads_position; /**< does fragment shader read position? */
    boolean reads_z; /**< does fragment shader read depth? */
+   boolean reads_samplemask; /**< does fragment shader read sample mask? */
    boolean writes_z;  /**< does fragment shader write Z value? */
    boolean writes_stencil; /**< does fragment shader write stencil value? */
+   boolean writes_samplemask; /**< does fragment shader write sample mask? */
    boolean writes_edgeflag; /**< vertex shader outputs edgeflag */
    boolean uses_kill;  /**< KILL or KILL_IF instruction used? */
-   boolean uses_centroid;
+   boolean uses_persp_center;
+   boolean uses_persp_centroid;
+   boolean uses_persp_sample;
+   boolean uses_linear_center;
+   boolean uses_linear_centroid;
+   boolean uses_linear_sample;
+   boolean uses_persp_opcode_interp_centroid;
+   boolean uses_persp_opcode_interp_offset;
+   boolean uses_persp_opcode_interp_sample;
+   boolean uses_linear_opcode_interp_centroid;
+   boolean uses_linear_opcode_interp_offset;
+   boolean uses_linear_opcode_interp_sample;
    boolean uses_instanceid;
    boolean uses_vertexid;
    boolean uses_vertexid_nobase;