Commit Graph

3 Commits

Author SHA1 Message Date
Vasyl Teliman
a3b0adc306
spirv-fuzz: Add is_irrelevant parameter (#3563)
Part of #3177.
Adjusts functions to create constants.
2020-07-21 08:59:13 +01:00
Alastair Donaldson
8d4261bc44
spirv-fuzz: Introduce TransformationContext (#3272)
Some transformations (e.g. TransformationAddFunction) rely on running
the validator to decide whether the transformation is applicable.  A
recent change allowed spirv-fuzz to take validator options, to cater
for the case where a module should be considered valid under
particular conditions.  However, validation during the checking of
transformations had no access to these validator options.

This change introduced TransformationContext, which currently consists
of a fact manager and a set of validator options, but could in the
future have other fields corresponding to other objects that it is
useful to have access to when applying transformations.  Now, instead
of checking and applying transformations in the context of a
FactManager, a TransformationContext is used.  This gives access to
the fact manager as before, and also access to the validator options
when they are needed.
2020-04-02 15:54:46 +01:00
Alastair Donaldson
38d7fbaad0
spirv-fuzz: Transformations to add types, constants and variables (#3101)
This change adds several transformations that allow types, constants,
undefined values and global variables to be added to a module.
2019-12-16 23:54:13 +00:00