of OSLogMessage constant evaluable and remove @_transparent annotation
from the methods. Also, improve diagnostics in the OSLogOptimization
pass as now it rely on seeing the appendInterpolation/Literal calls.
partial applies (i.e., closure creations).
A new SymbolicValue: SymbolicClosure represents a closure. It
tracks the SILFunction corresponding to the target of the closure
and the SIL and Symbolic Values of the captured arguments. The
representation does not impose that all captured values must have an
associated symbolic value. This allows the evaluator to track
creations of closures whose captured arguments or bodies are not
constant evaluable.
This commit does not add support for closure applications. It only
adds suppport for closure creations, which correspond to partial_apply
instructions in SIL.
evaluator to precisely evaluate Builtin.assert_configuration.
Unify UnknownReason::Trap and UnknownReason::AssertionFailure error
values in the constant evaluator, now that we have 'condfail_message'
SIL instruction, which provides an error message for the traps.
of Swift code snippets. Add a new test: constant_evaluable_subset_test.swift
that tests Swift code snippets that are expected to be constant evaluable and
those that are not.
