Update to LLVM 19.1.6

[nikic]

Fixes the wasm64 build failure reported at rust-lang/llvm-project#180.

[rustbot]

r? @cuviper

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[rustbot]

⚠️ Warning ⚠️

• These commits modify submodules.

[cuviper]

@bors r+ rollup=never

[bors]

📌 Commit 1d4530b has been approved by cuviper

It is now in the queue for this repository.

[jieyouxu]

@bors p=5 (rollup scheduling)

[bors]

⌛ Testing commit 1d4530b with merge b79084f...

[rust-log-analyzer]

A job failed! Check out the build log: (web) (plain)

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

[bors]

💔 Test failed - checks-actions

[dianqk]

@bors retry
curl: (56) Recv failure: Connection reset by peer

[bors]

⌛ Testing commit 1d4530b with merge 057bdb3...

[bors]

☀️ Test successful - checks-actions
Approved by: cuviper
Pushing 057bdb3 to master...

[rust-timer]

Finished benchmarking commit (057bdb3): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

Max RSS (memory usage)

Results (primary -1.4%, secondary -3.7%)

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	-	-	0
Regressions ❌ (secondary)	-	-	0
Improvements ✅ (primary)	-1.4%	[-1.4%, -1.4%]	1
Improvements ✅ (secondary)	-3.7%	[-3.7%, -3.7%]	1
All ❌✅ (primary)	-1.4%	[-1.4%, -1.4%]	1

Cycles

This benchmark run did not return any relevant results for this metric.

Binary size

This benchmark run did not return any relevant results for this metric.

Bootstrap: 771.888s -> 769.67s (-0.29%)
Artifact size: 330.28 MiB -> 330.31 MiB (0.01%)