Add build compiler/rustc_codegen_gcc as an alias for CodegenBackend

jyn514 · jyn514 · commit 4c1438332be2 · 2022-04-10T17:15:31.000-05:00
These paths (`_cranelift` and `_gcc`) are somewhat misleading, since they
actually tell bootstrap to build *all* codegen backends. But this seems like
a useful improvement in the meantime.
diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
@@ -795,7 +795,7 @@ impl Step for CodegenBackend {
     const DEFAULT: bool = true;
 
     fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> {
-        run.path("compiler/rustc_codegen_cranelift")
+        run.paths(&["compiler/rustc_codegen_cranelift", "compiler/rustc_codegen_gcc"])
     }
 
     fn make_run(run: RunConfig<'_>) {

Original file line number	Diff line number	Diff line change
`@@ -795,7 +795,7 @@ impl Step for CodegenBackend {`
`795`	`795`	`const DEFAULT: bool = true;`
`796`	`796`
`797`	`797`	`fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> {`
`798`		`- run.path("compiler/rustc_codegen_cranelift")`
	`798`	`+ run.paths(&["compiler/rustc_codegen_cranelift", "compiler/rustc_codegen_gcc"])`
`799`	`799`	`}`
`800`	`800`
`801`	`801`	`fn make_run(run: RunConfig<'_>) {`