X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=config.toml.example;h=466a3a29c4c78284043d12ddb7a220c6406e2892;hb=335c9609c6340a9933915e717ee7a722bd9f81bc;hp=f24f8e81a7944ef4a49483a93abdfcb50d6ef037;hpb=4d0b567efb3407af5bd9c7452ddec193f9792c56;p=rust.git

diff --git a/config.toml.example b/config.toml.example
index f24f8e81a79..466a3a29c4c 100644
--- a/config.toml.example
+++ b/config.toml.example
@@ -157,6 +157,9 @@ changelog-seen = 2
 # Whether to build the clang compiler.
 #clang = false
 
+# Custom CMake defines to set when building LLVM.
+#build-config = {}
+
 # =============================================================================
 # General build configuration options
 # =============================================================================
@@ -289,7 +292,7 @@ changelog-seen = 2
 #sanitizers = false
 
 # Build the profiler runtime (required when compiling with options that depend
-# on this runtime, such as `-C profile-generate` or `-Z instrument-coverage`).
+# on this runtime, such as `-C profile-generate` or `-C instrument-coverage`).
 #profiler = false
 
 # Indicates whether the native libraries linked into Cargo will be statically
@@ -548,7 +551,9 @@ changelog-seen = 2
 
 # This is an array of the codegen backends that will be compiled for the rustc
 # that's being compiled. The default is to only build the LLVM codegen backend,
-# and currently the only standard options supported are `"llvm"` and `"cranelift"`.
+# and currently the only standard options supported are `"llvm"`, `"cranelift"`
+# and `"gcc"`. The first backend in this list will be used as default by rustc
+# when no explicit backend is specified.
 #codegen-backends = ["llvm"]
 
 # Indicates whether LLD will be compiled and made available in the sysroot for
@@ -671,7 +676,7 @@ changelog-seen = 2
 #sanitizers = build.sanitizers (bool)
 
 # Build the profiler runtime for this target(required when compiling with options that depend
-# on this runtime, such as `-C profile-generate` or `-Z instrument-coverage`).
+# on this runtime, such as `-C profile-generate` or `-C instrument-coverage`).
 # This option will override the same option under [build] section.
 #profiler = build.profiler (bool)