rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2020-11-12	fully exploited the dropped support of LLVM 8	DevJPM	-16/+0
	This commit grepped for LLVM_VERSION_GE, LLVM_VERSION_LT, get_major_version and min-llvm-version and statically evaluated every expression possible (and sensible) assuming that the LLVM version is >=9 now
2020-11-03	Rollup merge of #77950 - arlosi:sha256, r=eddyb	Mara Bos	-0/+5
	Add support for SHA256 source file hashing Adds support for `-Z src-hash-algorithm sha256`, which became available in LLVM 11. Using an older version of LLVM will cause an error `invalid checksum kind` if the hash algorithm is set to sha256. r? `@eddyb` cc #70401 `@est31`
2020-11-01	Auto merge of #78531 - cuviper:unwrap-metadata, r=tmandry	bors	-1/+1
	rustc_llvm: unwrap LLVMMetadataRef before casting Directly casting the opaque pointer was [reported] to cause an "incomplete type" error with GCC 9.3: ``` llvm-wrapper/RustWrapper.cpp:939:31: required from here /usr/include/c++/9.3/type_traits:1301:12: error: invalid use of incomplete type 'struct LLVMOpaqueMetadata' 1301 \| struct is_base_of \| ^~~~~~~~~~ In file included from [...]/rust/src/llvm-project/llvm/include/llvm-c/BitReader.h:23, from llvm-wrapper/LLVMWrapper.h:1, from llvm-wrapper/RustWrapper.cpp:1: [...]/rust/src/llvm-project/llvm/include/llvm-c/Types.h:89:16: note: forward declaration of 'struct LLVMOpaqueMetadata' 89 \| typedef struct LLVMOpaqueMetadata *LLVMMetadataRef; \| ^~~~~~~~~~~~~~~~~~ ``` [reported]: https://zulip-archive.rust-lang.org/182449tcompilerhelp/12215halprustcllvmbuildfail.html#214915124 A simple `unwrap` fixes the issue. r? `@eddyb`
2020-10-29	rustc_llvm: unwrap LLVMMetadataRef before casting	Josh Stone	-1/+1
	Directly casting the opaque pointer was [reported] to cause an "incomplete type" error with GCC 9.3: ``` llvm-wrapper/RustWrapper.cpp:939:31: required from here /usr/include/c++/9.3/type_traits:1301:12: error: invalid use of incomplete type 'struct LLVMOpaqueMetadata' 1301 \| struct is_base_of \| ^~~~~~~~~~ In file included from [...]/rust/src/llvm-project/llvm/include/llvm-c/BitReader.h:23, from llvm-wrapper/LLVMWrapper.h:1, from llvm-wrapper/RustWrapper.cpp:1: [...]/rust/src/llvm-project/llvm/include/llvm-c/Types.h:89:16: note: forward declaration of 'struct LLVMOpaqueMetadata' 89 \| typedef struct LLVMOpaqueMetadata *LLVMMetadataRef; \| ^~~~~~~~~~~~~~~~~~ ``` [reported]: https://zulip-archive.rust-lang.org/182449tcompilerhelp/12215halprustcllvmbuildfail.html#214915124 A simple `unwrap` fixes the issue.
2020-10-29	Rollup merge of #78462 - danielframpton:fixnullisa, r=nagisa	Jonas Schievink	-1/+1
	Use unwrapDIPtr because the Scope may be null. I ran into an assertion when using debug information on Windows with LLVM assertions enabled. It seems like we are using unwrap here (which in turn calls isa and requires the pointer to be non-null) but we expect the value to be null because that is what we are passing from rustc. This change uses unwrapDIPtr which explicitly allows nullptr. The FFI prototype for this method on the rust side has the `LLVMMetadataRef` parameter as `Scope: Option<&'a DIScope>`, and we always pass `None` when `msvc_like_names` is true.
2020-10-27	Use unwrapDIPtr because the Scope may be passed as None	Daniel Frampton	-1/+1

2020-10-21	rustc_codegen_llvm: avoid converting between DILocation and Value.	Eduard-Mihai Burtescu	-4/+4

2020-10-21	rustc_codegen_llvm: move DISubprogram creation to a dbg_scope_fn method.	Eduard-Mihai Burtescu	-2/+3

2020-10-14	Add support for SHA256 source file hashing for LLVM 11+.	Arlo Siemsen	-0/+5

2020-09-30	Update LLVM and add Unsupported diagnostic	Hugues de Valon	-0/+3
	Secure entry functions do not support if arguments are passed on the stack. An "unsupported" diagnostic will be emitted by LLVM if that is the case. This commits adds support in Rust for that diagnostic so that an error will be output if that is the case! Signed-off-by: Hugues de Valon <hugues.devalon@arm.com>
2020-09-09	Move `rustllvm` into `rustc_llvm`	Vadim Petrochenkov	-0/+1721