Ralf Jung
6d86163ffb
const-eval tests: make all unions repr(C)
2019-08-30 09:35:33 +02:00
Ralf Jung
ceb496cf59
improve validity error range printing for singleton ranges
2019-07-04 10:47:23 +02:00
Ralf Jung
d9d6b3bb28
turns out that dangling pointer branch is dead code; remove it and improve the error that actually gets shown a bit
2019-07-04 10:47:23 +02:00
Mark Rousskov
2a663555dd
Remove licenses
2018-12-25 21:08:33 -07:00
Ralf Jung
c462e44c13
we now do proper validation on scalars
2018-11-19 23:02:28 +01:00
Ralf Jung
a3770c2547
do not accept out-of-bounds pointers in enum discriminants, they might be NULL
2018-11-15 10:59:39 +01:00
Ralf Jung
ffb6ba0828
validation: better error when the enum discriminant is Undef
2018-11-15 09:58:09 +01:00
Oliver Scherer
b174b0b955
miri-engine value visitor update to VariantIdx
2018-11-12 14:24:45 +01:00
Ralf Jung
b42b9b34d5
pretty-print scalar range that only has an upper bound
2018-11-07 13:58:43 +01:00
Ralf Jung
9dba743a6a
do not print wrapping ranges like normal ranges in diagnostics
2018-11-07 13:46:49 +01:00
Ralf Jung
77c283465c
Also test for undef in enum discriminant
...
The error message is sub-par, but fixing that requries moving ScalarMaybeUndef
to librustc which would conflict badly with another PR that is in flight.
2018-11-05 09:17:48 +01:00
Ralf Jung
fa01e04fbb
fix validation error on non-integer enum discriminants
2018-11-05 09:17:48 +01:00
Oliver Schneider
7fdf06cdde
Report const eval error inside the query
2018-10-25 16:46:19 +02:00
Ralf Jung
69a320f40d
also validate everything that has a Scalar layout, to catch NonNull
2018-10-09 13:08:00 +02:00
Ralf Jung
f65d3b5491
switch validation of scalars to be type-driven
...
This does not actually regress anything. It would regress NonNull, but we
didn't handle that correctly previously either.
2018-10-09 13:08:00 +02:00
Ralf Jung
f96208ca5b
address nits
2018-08-28 19:57:05 +02:00
Ralf Jung
89cfd08b47
validate enum discriminant whenever it is read
2018-08-27 18:12:49 +02:00
Ralf Jung
49999e9b1d
optimize sanity check path printing
...
During the sanity check, we keep track of the path we are below in a `Vec`. We
avoid cloning that `Vec` unless we hit a pointer indirection. The `String`
representation is only computed when validation actually fails.
2018-08-22 13:08:39 +02:00
