For the time being, we're keeping the `Strict` versions around as deprecated synonyms so that clients can be migrated, but these synonyms will be removed soon.
Depends On D156673
Reviewed By: ymandel, xazax.hun
Differential Revision: https://reviews.llvm.org/D156674
In the [value categories RFC](https://discourse.llvm.org/t/70086), I proposed that the end state of the migration should be that `getValue()` should only be legal to call on prvalues.
As a stepping stone, to allow migrating off existing calls to `getValue()`, I proposed introducing `getValueStrict()`, which would already have the new semantics.
However, I've now reconsidered this. Any expression, whether prvalue or glvalue, has a value, so really there isn't any reason to forbid calling `getValue()` on glvalues. I'm therefore removing the deprecation from `getValue()` and transitioning existing `getValueStrict()` calls back to `getValue()`.
The other "strict" accessors are a different case. `setValueStrict()` should only be called on prvalues because glvalues need to have a storage location associated with them; it doesn't make sense to only set a value for them. And, of course, `getStorageLocationStrict()` and `setStorageLocationStrict()` should obviously only be called on glvalues because prvalues don't have storage locations.
Reviewed By: ymandel, xazax.hun
Differential Revision: https://reviews.llvm.org/D155921
This parameter was already a no-op, so removing it doesn't change behavior.
Reviewed By: ymandel
Differential Revision: https://reviews.llvm.org/D150137
This parameter was already a no-op, so removing it doesn't change behavior.
Depends On D149144
Reviewed By: ymandel, xazax.hun, gribozavr2
Differential Revision: https://reviews.llvm.org/D149151
The Annotations helper class does not have a gtest or gmock dependency, but because it's bundled with the rest of TestingSupport, it gets one. By splitting it out, a target can use it without being forced to use LLVM's copy of gtest.
Reviewed By: GMNGeoffrey, sammccall, gribozavr2
Differential Revision: https://reviews.llvm.org/D141175
This patch adds an initial implementation for sign analysis, with the
following lattice (T: top, N: negative, Z: zero, P: positive, B: bottom):
T
/ | \
N Z P
\ | /
B
The lattice is implemented with `BoolValue` properties attached to other
`Value`s.
Differential Revision: https://reviews.llvm.org/D136668
