Lines Matching +full:write +full:- +full:output

9 //     http://www.apache.org/licenses/LICENSE-2.0
26 #include "spirv-tools/instrument.hpp"
43 // Chief among the helper functions are output code generation functions,
44 // used to generate code in the shader which writes data to output buffers
48 // its output buffer.
50 // A validation pass may read or write multiple buffers. All such buffers
61 // its output buffers.
83   // for debug input and output buffers and writes |shader_id| into debug
84   // output records.
112   // increment the size of the debug output buffer stream of the current
113   // validation and write a record to the end of the stream, if enough space
118   // of the shader. Finally, the record will contain validation-specific
122   // The output buffer binding written to by the code generated by the function
126   // The output buffer is a sequence of 32-bit values with the following
127   // format (where all elements are unsigned 32-bit unless otherwise noted):
135   // Size is the number of 32-bit values that have been written or
136   // attempted to be written to the output buffer, excluding the Size. It is
137   // initialized to 0. If the size of attempts to write the buffer exceeds
141   // Each Record* is a variable-length sequence of 32-bit values with the
148   //     Stage-specific Word 0
149   //     Stage-specific Word 1
151   //     Validation-specific Word 0
152   //     Validation-specific Word 1
153   //     Validation-specific Word 2
160   // The Record Size is the number of 32-bit words in the record, including
167   // SPIR-V file which is in error.
171   // following Stage-specific words.
173   // The Stage-specific Words identify which invocation of the shader generated
174   // the error. Every stage will write two words, although in some cases the
175   // second word is unused and so zero is written. Vertex shaders will write
176   // the Vertex and Instance ID. Fragment shaders will write FragCoord.xy.
177   // Compute shaders will write the Global Invocation ID and zero (unused).
178   // Both tesselation shaders will write the Invocation Id and zero (unused).
179   // The geometry shader will write the Primitive ID and Invocation ID.
183   // multiple validation layers to use the same, single output buffer.
185   // The Validation-specific Words are a validation-specific number of 32-bit
188   // validation-specific class which derives from this base class.
204   // Return id for 32-bit unsigned type
207   // Return id for 32-bit unsigned type
213   // Return id for output buffer uint type
216   // Return binding for output buffer for current validation.
219   // Return id for debug output buffer
228   // Return id for output function. Define if it doesn't exist with
229   // |val_spec_arg_cnt| validation-specific uint32 arguments.
246   // Gen code into |builder| to write |field_value_id| into debug output
252   // Generate instructions into |builder| which will write the members
253   // of the debug output record common for all stages and validations at
259   // Generate instructions into |builder| which will write
261   // the debug output buffer .
268   // and write it into the debug output buffer at |base_off| + |builtin_off|.
272   // Generate instructions into |builder| which will write a uint null into
273   // the debug output buffer at |base_off| + |builtin_off|.
277   // Generate instructions into |builder| which will write the |stage_idx|-
278   // specific members of the debug output stream at |base_off|.
303   // Shader module ID written into output record
319   // id for output buffer variable
322   // type id for output buffer element
325   // id for debug output function
328   // param count for output function
337   // id for 32-bit unsigned type
346   // Pre-instrumentation same-block insts
349   // Post-instrumentation same-block op ids