Initialize the MSP430 AsmParser

[nikic]

Hopefully fixes #59077.

r? @alexcrichton

[alexcrichton]

@bors: r+

[bors]

📌 Commit 05be55b1442842a63fe00a3229e1258a87689efa has been approved by alexcrichton

[rust-highfive]

The job x86_64-gnu-llvm-6.0 of your PR failed (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.

2019-07-23T20:03:48.6651520Z ##[command]git remote add origin https://github.com/rust-lang/rust
2019-07-23T20:03:48.6833494Z ##[command]git config gc.auto 0
2019-07-23T20:03:48.6894760Z ##[command]git config --get-all http.https://github.com/rust-lang/rust.extraheader
2019-07-23T20:03:48.6940819Z ##[command]git config --get-all http.proxy
2019-07-23T20:03:48.7081119Z ##[command]git -c http.extraheader="AUTHORIZATION: basic ***" fetch --force --tags --prune --progress --no-recurse-submodules --depth=2 origin +refs/heads/*:refs/remotes/origin/* +refs/pull/62907/merge:refs/remotes/pull/62907/merge
---
2019-07-23T20:04:23.9258587Z do so (now or later) by using -b with the checkout command again. Example:
2019-07-23T20:04:23.9258629Z 
2019-07-23T20:04:23.9258833Z   git checkout -b <new-branch-name>
2019-07-23T20:04:23.9258860Z 
2019-07-23T20:04:23.9258901Z HEAD is now at 0eab39b77 Merge 05be55b1442842a63fe00a3229e1258a87689efa into 299ef86e1f8b3e53154f834115752c719b611fa1
2019-07-23T20:04:23.9392732Z ##[section]Starting: Collect CPU-usage statistics in the background
2019-07-23T20:04:23.9395525Z ==============================================================================
2019-07-23T20:04:23.9395583Z Task         : Bash
2019-07-23T20:04:23.9395648Z Description  : Run a Bash script on macOS, Linux, or Windows
---
2019-07-23T20:33:00.5705594Z    Compiling tempfile v3.0.5
2019-07-23T20:34:03.0118175Z     Finished release [optimized] target(s) in 1m 24s
2019-07-23T20:34:03.0195221Z Assembling stage1 compiler (x86_64-unknown-linux-gnu)
2019-07-23T20:34:03.0221311Z Building stage1 std artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
2019-07-23T20:34:03.2305427Z error: process didn't exit successfully: `/checkout/obj/build/bootstrap/debug/rustc -vV` (exit code: 1)
2019-07-23T20:34:03.2305805Z --- stdout
2019-07-23T20:34:03.2306024Z rustc 1.38.0-dev
2019-07-23T20:34:03.2306069Z binary: rustc
2019-07-23T20:34:03.2306268Z commit-hash: unknown
2019-07-23T20:34:03.2306447Z commit-date: unknown
2019-07-23T20:34:03.2306643Z host: x86_64-unknown-linux-gnu
2019-07-23T20:34:03.2306840Z release: 1.38.0-dev
2019-07-23T20:34:03.2307041Z --- stderr
2019-07-23T20:34:03.2307041Z --- stderr
2019-07-23T20:34:03.2307538Z error: couldn't load codegen backend "/checkout/obj/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/codegen-backends/librustc_codegen_llvm-llvm.so": "/checkout/obj/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/codegen-backends/librustc_codegen_llvm-llvm.so: undefined symbol: LLVMInitializeMSP430AsmParser"
2019-07-23T20:34:03.2307630Z 
2019-07-23T20:34:03.2326671Z command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "2" "--release" "--locked" "--color" "always" "--features" "panic-unwind backtrace compiler-builtins-c" "--manifest-path" "/checkout/src/libstd/Cargo.toml" "--message-format" "json"
2019-07-23T20:34:03.2326945Z expected success, got: exit code: 101
2019-07-23T20:34:03.2338392Z failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test
2019-07-23T20:34:03.2338392Z failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test
2019-07-23T20:34:03.2338469Z Build completed unsuccessfully in 0:23:12
2019-07-23T20:34:03.8878156Z ##[error]Bash exited with code '1'.
2019-07-23T20:34:03.8914723Z ##[section]Starting: Checkout
2019-07-23T20:34:03.8916249Z ==============================================================================
2019-07-23T20:34:03.8916313Z Task         : Get sources
2019-07-23T20:34:03.8916355Z Description  : Get sources from a repository. Supports Git, TfsVC, and SVN repositories.

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

[nikic]

@bors r-

I guess we'll have to do something LLVM version dependent here. Didn't expect that we enable the msp430 target on LLVM 6.

[nikic]

Pushed a new version that makes the initialization of the parser LLVM version dependent.

[alexcrichton]

@bors: r+

[bors]

📌 Commit 71717b9 has been approved by alexcrichton