Disassembles the given |inst| and returns the disassembly.

Extract a string literal from a given range. Copies all the characters from `begin` to the first '\0' it encounters, while removing escape patterns. N

Reinterpret the bits of |value| as a 32-bit unsigned int

x / x = 1 -x / x = -1 x / -x = -1

Runs the function |f| on each block label in the CDG. Nodes are iterated in some undefined order, including the pseudo-entry block.

Removes the basic block id |bb_id| from the block to loop mapping.

clang-format off Generates an SPIRV program with the given control flow nesting depth

Returns all values known to be part of the equivalence relation.

Get a singular uniform value, which is repeated when the |type| is a vector.

Append all dependences from |sources| to |destinations| to |dependences|.

Returns the double value of |this|. The type of |this| must be |Float| with width of 64.

Walks the indexes chain from |start| to |end| of an OpCompositeInsert or OpCompositeExtract instruction, and returns the type id of the final element

Extract the initial value from the |induction| OpPhi instruction and store it in |value|. If the function couldn't find the initial value of |inductio

Populates |locations| (and/or |output_index1_locations|) with the use location and component coordinates for |variable|. Indices are calculated as 4 *

Returns the maximum number of primitives mesh shader can emit

Returns the remapped id of |id| from |result_id_mapping|. If the remapped id does not exist, adds a new one to |result_id_mapping| and returns it.

Returns the opcode of each use of |id|. If |id| is used multiple times in a single instruction, that instruction's opcode will appear a corresponding

Calculate the greatest common divisor of a & b using Stein's algorithm. https://en.wikipedia.org/wiki/Binary_GCD_algorithm

Insert an operand before the |index|-th operand

True if this is an OpExtInst for debug info extension.

Returns true if |block| contains a merge instruction.

IsNotify returns true if this request is a notification.

Returns true if the opcode is a Image instruction which applies homogenous projection to the coordinates.

Returns true if this basic block exits this function and returns to its caller.

Returns true if this basic block exits this function or aborts execution.

Returns true of the current target environment is at least that of the given environment.

LessThan returns true iff o is before p.

Returns a newly created diagnostic value.

TODO(umar): Check linkage capabilities for function declarations TODO(umar): Better error messages NOTE: This function does not handle CFG related val

NewErrorf builds a Error struct for the supplied message and code. If args is not empty, message and args will be passed to Sprintf.