rust/src/rustllvm/PassWrapper.cpp, branch 1.41.1https://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=1.41.12019-12-05T11:23:26+00:00Auto merge of #66952 - 0dvictor:print, r=rkruppe2019-12-05T11:23:26+00:00borsbors@rust-lang.org2019-12-05T11:23:26+00:00urn:sha1:1e2a73867d9c0732c89da8de19d4f18a6e80dcfe
Use Module::print() instead of a PrintModulePass
llvm::Module has a print() method. It is unnecessary to create a pass just for the purpose of printing LLVM IR.
Rollup merge of #66973 - cuviper:min-llvm7, r=alexcrichton2019-12-03T18:41:57+00:00Mazdak Farrokhzadtwingoow@gmail.com2019-12-03T18:41:57+00:00urn:sha1:8dcb5326dd3f5a67d6cd9b0e1b1cb12424a69f2d
Update the minimum external LLVM to 7
LLVM 7 is over a year old, which should be plenty for compatibility. The
last LLVM 6 holdout was llvm-emscripten, which went away in #65501.
I've also included a fix for LLVM 8 lacking `MemorySanitizerOptions`,
which was broken by #66522.
Change linker for x86_64-fortanix-unknown-sgx to rust-lld2019-12-03T09:14:14+00:00Parth Saneparthsane@gmail.com2019-12-02T12:22:45+00:00urn:sha1:54b206034fe50b2234ab8ddb15214f723fe8d951
For SGX, the relocation using the relocation table is done by
the code in rust/src/libstd/sys/sgx/abi/reloc.rs and this code
should not require relocation. Setting RelaxELFRelocations flag
if allows this to happen, hence adding a Target Option for it.
Update the minimum external LLVM to 72019-12-02T19:36:21+00:00Josh Stonejistone@redhat.com2019-12-02T19:35:59+00:00urn:sha1:2304c25f31fb69c279110ecaf51627cc36bffd55
LLVM 7 is over a year old, which should be plenty for compatibility. The
last LLVM 6 holdout was llvm-emscripten, which went away in #65501.
I've also included a fix for LLVM 8 lacking `MemorySanitizerOptions`,
which was broken by #66522.
Use Module::print() instead of a PrintModulePass2019-12-02T10:04:44+00:00Victor Dingvictording@google.com2019-12-02T09:53:01+00:00urn:sha1:85df207ecc3a7b8b7150e2b65c67eec3a23b7c81
llvm::Module has a print() method. It is unnecessary to create a
pass just for the purpose of printing LLVM IR.
Use LLVMAddAnalysisPasses instead of Rust's wrapper2019-11-29T03:31:09+00:00Victor Dingvictording@google.com2019-11-29T03:31:09+00:00urn:sha1:b41b1d3407068fad2fc0f4e0cc7db92cb3589bc6
LLVM exposes a C API `LLVMAddAnalysisPasses` and hence Rust's own
wrapper `LLVMRustAddAnalysisPasses` is not needed anymore.
Rollup merge of #66761 - yuyoyuppe:rust_llvm_minor_fix, r=alexcrichton2019-11-27T21:28:45+00:00Tyler Mandrytmandry@gmail.com2019-11-27T21:28:45+00:00urn:sha1:b05f14cc40d4820bb53f2637aaab76a0c1415fe4
Use LLVMDisposePassManager instead of raw delete in rustllvm
LLVM has a dedicated API call which wraps the destructor invocation for the PassManager.
Rust invokes it [otherwhere](https://github.com/rust-lang/rust/blob/d63b24ffcc48f44ef09e0369e6516d6f2dec3520/src/librustc_codegen_llvm/back/write.rs#L446-L447), but not in the `LLVMRustWriteOutputFile`.
Since `LLVMDisposePassManager` might be extended to perform additional cleanup actions in the future, this change replaces raw destructor invocation with that API call.
Use LLVMDisposePassManager instead of raw delete in rustllvm2019-11-25T20:52:10+00:00yuyoyuppea.yuyoyuppe@gmail.com2019-11-25T20:44:26+00:00urn:sha1:e846ea1112ba3176d3141163c86dda5bfd8cd5ebRetain compatibility with LLVM 6, 7, 8 and 92019-11-22T18:32:45+00:00Tomasz Miąskotomasz.miasko@gmail.com2019-11-18T00:00:00+00:00urn:sha1:5141aa36f670ddd04fa281281435a42e153222beMove sanitizer passes creation from ssa to llvm2019-11-22T18:31:43+00:00Tomasz Miąskotomasz.miasko@gmail.com2019-11-18T00:00:00+00:00urn:sha1:317f68ab10c04719d54265f92784618afed914b6