Rollup of 4 pull requests

[fmease]

Successful merges:

• Add -Zstack-protector test for Windows targets #116037 (Add -Zstack-protector test for Windows targets)
• Make TCP connect handle EINTR correctly #116132 (Make TCP connect handle EINTR correctly)
• Add FileCheck annotations to mir-opt tests. #116810 (Add FileCheck annotations to mir-opt tests.)
• Only check in a single place if a pass is enabled. #116896 (Only check in a single place if a pass is enabled.)

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

[fmease]

@bors r+ rollup=never p=4

[bors]

📌 Commit b6f4522 has been approved by fmease

It is now in the queue for this repository.

[bors]

⌛ Testing commit b6f4522 with merge 9679ae0...

[bors]

💔 Test failed - checks-actions

[rust-log-analyzer]

The job aarch64-gnu failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot)

failures:

---- [mir-opt] tests/mir-opt/instrument_coverage.rs stdout ----
9   
10 +     coverage ExpressionId(0) => Expression { lhs: Counter(0), op: Add, rhs: Counter(1) };
11 +     coverage ExpressionId(1) => Expression { lhs: Expression(0), op: Subtract, rhs: Counter(1) };
- +     coverage Counter(0) => /the/src/instrument_coverage.rs:11:1 - 11:11;
- +     coverage Expression(0) => /the/src/instrument_coverage.rs:12:5 - 13:17;
- +     coverage Expression(1) => /the/src/instrument_coverage.rs:14:13 - 14:18;
- +     coverage Expression(1) => /the/src/instrument_coverage.rs:17:1 - 17:2;
- +     coverage Counter(1) => /the/src/instrument_coverage.rs:15:10 - 15:11;
+ +     coverage Counter(0) => /the/src/instrument_coverage.rs:12:1 - 12:11;
+ +     coverage Expression(0) => /the/src/instrument_coverage.rs:13:5 - 14:17;
+ +     coverage Expression(1) => /the/src/instrument_coverage.rs:15:13 - 15:18;
+ +     coverage Expression(1) => /the/src/instrument_coverage.rs:18:1 - 18:2;
+ +     coverage Counter(1) => /the/src/instrument_coverage.rs:16:10 - 16:11;
18       bb0: {
19 +         Coverage::CounterIncrement(0);

thread '[mir-opt] tests/mir-opt/instrument_coverage.rs' panicked at src/tools/compiletest/src/runtest.rs:4070:21: