rust/src/librustc_codegen_llvm/debuginfo/mod.rs, branch stable

mv compiler to compiler/

2020-08-30T15:45:07+00:00

Incorporate tracing crate

2020-08-06T11:26:56+00:00

debuginfo: no type metadata if substs reqd

2020-07-20T10:23:29+00:00

This commit skips generating debuginfo type metadata if substitutions are required by the type. This avoids ICEs that result from layouts of types with substitutions being computed. Signed-off-by: David Wood

Change `SymbolName::name` to a `&str`.

2020-07-15T04:37:55+00:00

This eliminates a bunch of `Symbol::intern()` and `Symbol::as_str()` calls, which is good, because they require locking the interner. Note that the unsafety in `from_cycle_error()` is identical to the unsafety on other adjacent impls.

Omit DW_AT_linkage_name when it is the same as DW_AT_name

2020-05-27T16:36:32+00:00

The DWARF standard suggests that it might be useful to include `DW_AT_linkage_name` when it is *distinct* from the identifier name.

rustllvm: Fix warnings about unused function parameters

2020-05-21T19:05:19+00:00

Remove ast::{Ident, Name} reexports.

2020-05-08T11:13:15+00:00

Change return type of `entry_fn` query to return a `LocalDefId`

2020-04-27T22:58:11+00:00

Fix performance regression in debuginfo file_metadata.

2020-04-05T08:43:44+00:00

Finding the `SourceFile` associated with a `FileName` called `get_source_file` on the `SourceMap`, which does a linear search through all files in the `SourceMap`. This resolves the issue by passing the SourceFile in from the caller (which already had it available).

nix rustc_target::abi::* reexport in ty::layout

2020-04-02T11:40:43+00:00