Use delay_span_bug for "Failed to unify obligation"
#60644
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
r? @varkor (rust_highfive has picked a reviewer for you, use r? to override) |
rust-highfive
added
the
S-waiting-on-review
|
cc @rust-lang/compiler |
|
@bors r+ rollup |
|
📌 Commit 0fce5c1 has been approved by |
bors
added
S-waiting-on-bors
Centril
added a commit
to Centril/rust
that referenced
this pull request
May 8, 2019
Use `delay_span_bug` for "Failed to unify obligation" Fix rust-lang#60283.
bors
added a commit
that referenced
this pull request
May 8, 2019
Rollup of 8 pull requests Successful merges: - #59979 (to_xe_bytes for isize and usize returns an array of different size) - #60491 (std: Update compiler-builtins crate) - #60550 (Add tests for concrete const types) - #60572 (Add test for #59972) - #60627 (test for #50518) - #60634 (Document + Cleanup lang_items.rs) - #60641 (Instead of ICEing on incorrect pattern, use delay_span_bug) - #60644 (Use `delay_span_bug` for "Failed to unify obligation") Failed merges: r? @ghost
estebank
added
the
beta-nominated
|
@rust-lang/compiler should verify what the long term solution is for this, as it is doing nothing more than masking the underlying issue, I believe. |
|
imo this is a totally valid fix. If we ever move to supporting this kind of inference, the test will stop hitting the |
|
discussed at T-compiler meeting. accepted for beta-backport. |
pnkfelix
added
the
beta-accepted
pietroalbini
removed
the
beta-nominated
bors
added a commit
that referenced
this pull request
May 18, 2019
[beta] Rollup backports Rolled up: * [beta] save-analysis: Pull associated type definition using `qpath_def` #60881 * [beta] Update clippy #60918 Cherry-picked: * Instead of ICEing on incorrect pattern, use delay_span_bug #60641 * Use `delay_span_bug` for "Failed to unify obligation" #60644 r? @ghost
# for free
to join this conversation on GitHub.
Already have an account?
# to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fix #60283.