diff options
Diffstat (limited to 'mingw-config.toml')
| -rw-r--r-- | mingw-config.toml | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/mingw-config.toml b/mingw-config.toml index ee1485d5d20b..743cf9c4a554 100644 --- a/mingw-config.toml +++ b/mingw-config.toml @@ -341,8 +341,11 @@ debug-assertions-std = false # Debuginfo for tests run with compiletest is not controlled by this option # and needs to be enabled separately with `debuginfo-level-tests`. # -# Defaults to 2 if debug is true -debuginfo-level = 1 +# Note that debuginfo-level = 2 generates several gigabytes of debuginfo +# and will slow down the linking process significantly. +# +# Defaults to 1 if debug is true +debuginfo-level = 0 # Debuginfo level for the compiler. # @@ -352,7 +355,7 @@ debuginfo-level-rustc = 0 # Debuginfo level for the standard library. # # Defaults to rust.debuginfo-level value -debuginfo-level-std = 1 +debuginfo-level-std = 0 # Debuginfo level for the tools. # @@ -391,8 +394,7 @@ channel = "stable" # desired in distributions, for example. rpath = true -# Emits extraneous output from tests to ensure that failures of the test -# harness are debuggable just from logfiles. +# Emits extra output from tests so test failures are debuggable just from logfiles. verbose-tests = false # Flag indicating whether tests are compiled with optimizations (the -O flag). @@ -431,7 +433,7 @@ lld = true # # LLD will not be used if we're cross linking or running tests. # -# Explicitly setting the linker for a target will override this option. +# Explicitly setting the linker for a target will override this option when targeting MSVC. use-lld = false # Indicates whether some LLVM tools, like llvm-objdump, will be made available in the @@ -454,8 +456,7 @@ verify-llvm-ir = false # instead of LLVM's default of 100. #thin-lto-import-instr-limit = 100 -# Map all debuginfo paths for libstd and crates to `/rust/$sha/$crate/...`, -# generally only set for releases +# Map debuginfo paths to `/rust/$sha/...`, generally only set for releases remap-debuginfo = false # Link the compiler against `jemalloc`, where on Linux and OSX it should @@ -474,6 +475,10 @@ llvm-libunwind = false # This only applies from stage 1 onwards, and only for Windows targets. control-flow-guard = false +# Enable symbol-mangling-version v0. This can be helpful when profiling rustc, +# as generics will be preserved in symbols (rather than erased into opaque T). +new-symbol-mangling = false + # ============================================================================= # Options for specific targets # @@ -502,7 +507,7 @@ ranlib = "ranlib" # Linker to be used to link Rust code. Note that the # default value is platform specific, and if not specified it may also depend on # what platform is crossing to what platform. -# Setting this will override the `use-lld` option for Rust code. +# Setting this will override the `use-lld` option for Rust code when targeting MSVC. linker = "cc" # Path to the `llvm-config` binary of the installation of a custom LLVM to link @@ -563,7 +568,7 @@ ranlib = "i686-w64-mingw32-ranlib" # Linker to be used to link Rust code. Note that the # default value is platform specific, and if not specified it may also depend on # what platform is crossing to what platform. -# Setting this will override the `use-lld` option for Rust code. +# Setting this will override the `use-lld` option for Rust code when targeting MSVC. linker = "i686-w64-mingw32-cc" # Path to the `llvm-config` binary of the installation of a custom LLVM to link @@ -624,7 +629,7 @@ ranlib = "x86_64-w64-mingw32-ranlib" # Linker to be used to link Rust code. Note that the # default value is platform specific, and if not specified it may also depend on # what platform is crossing to what platform. -# Setting this will override the `use-lld` option for Rust code. +# Setting this will override the `use-lld` option for Rust code when targeting MSVC. linker = "x86_64-w64-mingw32-cc" # Path to the `llvm-config` binary of the installation of a custom LLVM to link |