Rename PgoGenerate to something more general.

4 files changed, 25 insertions, 23 deletions

diff --git a/src/librustc/session/config.rs b/src/librustc/session/config.rs
index 6dae25dcd5d..f4ee39d6988 100644
--- a/src/librustc/session/config.rs
+++ b/src/librustc/session/config.rs
@@ -117,16 +117,16 @@ impl LinkerPluginLto {
 }
 
 #[derive(Clone, PartialEq, Hash)]
-pub enum PgoGenerate {
+pub enum SwitchWithOptPath {
     Enabled(Option<PathBuf>),
     Disabled,
 }
 
-impl PgoGenerate {
+impl SwitchWithOptPath {
     pub fn enabled(&self) -> bool {
         match *self {
-            PgoGenerate::Enabled(_) => true,
-            PgoGenerate::Disabled => false,
+            SwitchWithOptPath::Enabled(_) => true,
+            SwitchWithOptPath::Disabled => false,
         }
     }
 }
@@ -834,7 +834,7 @@ macro_rules! options {
         pub const parse_linker_plugin_lto: Option<&str> =
             Some("either a boolean (`yes`, `no`, `on`, `off`, etc), \
                   or the path to the linker plugin");
-        pub const parse_pgo_generate: Option<&str> =
+        pub const parse_switch_with_opt_path: Option<&str> =
             Some("an optional path to the profiling data output directory");
         pub const parse_merge_functions: Option<&str> =
             Some("one of: `disabled`, `trampolines`, or `aliases`");
@@ -842,7 +842,7 @@ macro_rules! options {
 
     #[allow(dead_code)]
     mod $mod_set {
-        use super::{$struct_name, Passes, Sanitizer, LtoCli, LinkerPluginLto, PgoGenerate};
+        use super::{$struct_name, Passes, Sanitizer, LtoCli, LinkerPluginLto, SwitchWithOptPath};
         use rustc_target::spec::{LinkerFlavor, MergeFunctions, PanicStrategy, RelroLevel};
         use std::path::PathBuf;
         use std::str::FromStr;
@@ -1097,10 +1097,10 @@ macro_rules! options {
             true
         }
 
-        fn parse_pgo_generate(slot: &mut PgoGenerate, v: Option<&str>) -> bool {
+        fn parse_switch_with_opt_path(slot: &mut SwitchWithOptPath, v: Option<&str>) -> bool {
             *slot = match v {
-                None => PgoGenerate::Enabled(None),
-                Some(path) => PgoGenerate::Enabled(Some(PathBuf::from(path))),
+                None => SwitchWithOptPath::Enabled(None),
+                Some(path) => SwitchWithOptPath::Enabled(Some(PathBuf::from(path))),
             };
             true
         }
@@ -1379,7 +1379,8 @@ options! {DebuggingOptions, DebuggingSetter, basic_debugging_options,
         "extra arguments to prepend to the linker invocation (space separated)"),
     profile: bool = (false, parse_bool, [TRACKED],
                      "insert profiling code"),
-    pgo_gen: PgoGenerate = (PgoGenerate::Disabled, parse_pgo_generate, [TRACKED],
+    pgo_gen: SwitchWithOptPath = (SwitchWithOptPath::Disabled,
+        parse_switch_with_opt_path, [TRACKED],
         "Generate PGO profile data, to a given file, or to the default location if it's empty."),
     pgo_use: Option<PathBuf> = (None, parse_opt_pathbuf, [TRACKED],
         "Use PGO profile data from the given profile file."),
@@ -1447,7 +1448,8 @@ options! {DebuggingOptions, DebuggingSetter, basic_debugging_options,
         "don't interleave execution of lints; allows benchmarking individual lints"),
     crate_attr: Vec<String> = (Vec::new(), parse_string_push, [TRACKED],
         "inject the given attribute in the crate"),
-    self_profile: PgoGenerate = (PgoGenerate::Disabled, parse_pgo_generate, [UNTRACKED],
+    self_profile: SwitchWithOptPath = (SwitchWithOptPath::Disabled,
+        parse_switch_with_opt_path, [UNTRACKED],
         "run the self profiler and output the raw event data"),
     self_profile_events: Option<Vec<String>> = (None, parse_opt_comma_list, [UNTRACKED],
         "specifies which kinds of events get recorded by the self profiler"),
@@ -2558,7 +2560,7 @@ mod dep_tracking {
     use std::path::PathBuf;
     use std::collections::hash_map::DefaultHasher;
     use super::{CrateType, DebugInfo, ErrorOutputType, OptLevel, OutputTypes,
-                Passes, Sanitizer, LtoCli, LinkerPluginLto, PgoGenerate};
+                Passes, Sanitizer, LtoCli, LinkerPluginLto, SwitchWithOptPath};
     use syntax::feature_gate::UnstableFeatures;
     use rustc_target::spec::{MergeFunctions, PanicStrategy, RelroLevel, TargetTriple};
     use syntax::edition::Edition;
@@ -2626,7 +2628,7 @@ mod dep_tracking {
     impl_dep_tracking_hash_via_hash!(TargetTriple);
     impl_dep_tracking_hash_via_hash!(Edition);
     impl_dep_tracking_hash_via_hash!(LinkerPluginLto);
-    impl_dep_tracking_hash_via_hash!(PgoGenerate);
+    impl_dep_tracking_hash_via_hash!(SwitchWithOptPath);
 
     impl_dep_tracking_hash_for_sortable_vec_of!(String);
     impl_dep_tracking_hash_for_sortable_vec_of!(PathBuf);
@@ -2694,7 +2696,7 @@ mod tests {
         build_session_options_and_crate_config,
         to_crate_config
     };
-    use crate::session::config::{LtoCli, LinkerPluginLto, PgoGenerate, ExternEntry};
+    use crate::session::config::{LtoCli, LinkerPluginLto, SwitchWithOptPath, ExternEntry};
     use crate::session::build_session;
     use crate::session::search_paths::SearchPath;
     use std::collections::{BTreeMap, BTreeSet};
@@ -3207,7 +3209,7 @@ mod tests {
         assert!(reference.dep_tracking_hash() != opts.dep_tracking_hash());
 
         opts = reference.clone();
-        opts.debugging_opts.pgo_gen = PgoGenerate::Enabled(None);
+        opts.debugging_opts.pgo_gen = SwitchWithOptPath::Enabled(None);
         assert_ne!(reference.dep_tracking_hash(), opts.dep_tracking_hash());
 
         opts = reference.clone();
diff --git a/src/librustc/session/mod.rs b/src/librustc/session/mod.rs
index d8d71035dbf..974a5bb70e6 100644
--- a/src/librustc/session/mod.rs
+++ b/src/librustc/session/mod.rs
@@ -9,7 +9,7 @@ use crate::lint;
 use crate::lint::builtin::BuiltinLintDiagnostics;
 use crate::middle::allocator::AllocatorKind;
 use crate::middle::dependency_format;
-use crate::session::config::{OutputType, PgoGenerate};
+use crate::session::config::{OutputType, SwitchWithOptPath};
 use crate::session::search_paths::{PathKind, SearchPath};
 use crate::util::nodemap::{FxHashMap, FxHashSet};
 use crate::util::common::{duration_to_secs_str, ErrorReported};
@@ -1137,7 +1137,7 @@ fn build_session_(
     driver_lint_caps: FxHashMap<lint::LintId, lint::Level>,
 ) -> Session {
     let self_profiler =
-        if let PgoGenerate::Enabled(ref d) = sopts.debugging_opts.self_profile {
+        if let SwitchWithOptPath::Enabled(ref d) = sopts.debugging_opts.self_profile {
             let directory = if let Some(ref directory) = d {
                 directory
             } else {
diff --git a/src/librustc_codegen_llvm/back/write.rs b/src/librustc_codegen_llvm/back/write.rs
index 1eee9ab8c0b..d8a9f681639 100644
--- a/src/librustc_codegen_llvm/back/write.rs
+++ b/src/librustc_codegen_llvm/back/write.rs
@@ -13,7 +13,7 @@ use crate::LlvmCodegenBackend;
 use rustc::hir::def_id::LOCAL_CRATE;
 use rustc_codegen_ssa::back::write::{CodegenContext, ModuleConfig, run_assembler};
 use rustc_codegen_ssa::traits::*;
-use rustc::session::config::{self, OutputType, Passes, Lto, PgoGenerate};
+use rustc::session::config::{self, OutputType, Passes, Lto, SwitchWithOptPath};
 use rustc::session::Session;
 use rustc::ty::TyCtxt;
 use rustc_codegen_ssa::{RLIB_BYTECODE_EXTENSION, ModuleCodegen, CompiledModule};
@@ -707,7 +707,7 @@ pub unsafe fn with_llvm_pmb(llmod: &llvm::Module,
     let inline_threshold = config.inline_threshold;
 
     let pgo_gen_path = match config.pgo_gen {
-        PgoGenerate::Enabled(ref opt_dir_path) => {
+        SwitchWithOptPath::Enabled(ref opt_dir_path) => {
             let path = if let Some(dir_path) = opt_dir_path {
                 dir_path.join("default_%m.profraw")
             } else {
@@ -716,7 +716,7 @@ pub unsafe fn with_llvm_pmb(llmod: &llvm::Module,
 
             Some(CString::new(format!("{}", path.display())).unwrap())
         }
-        PgoGenerate::Disabled => {
+        SwitchWithOptPath::Disabled => {
             None
         }
     };
diff --git a/src/librustc_codegen_ssa/back/write.rs b/src/librustc_codegen_ssa/back/write.rs
index 74c41969268..5abff2d8ec3 100644
--- a/src/librustc_codegen_ssa/back/write.rs
+++ b/src/librustc_codegen_ssa/back/write.rs
@@ -13,7 +13,7 @@ use rustc::dep_graph::{WorkProduct, WorkProductId, WorkProductFileKind};
 use rustc::dep_graph::cgu_reuse_tracker::CguReuseTracker;
 use rustc::middle::cstore::EncodedMetadata;
 use rustc::session::config::{self, OutputFilenames, OutputType, Passes, Lto,
-                             Sanitizer, PgoGenerate};
+                             Sanitizer, SwitchWithOptPath};
 use rustc::session::Session;
 use rustc::util::nodemap::FxHashMap;
 use rustc::hir::def_id::{CrateNum, LOCAL_CRATE};
@@ -56,7 +56,7 @@ pub struct ModuleConfig {
     /// Some(level) to optimize binary size, or None to not affect program size.
     pub opt_size: Option<config::OptLevel>,
 
-    pub pgo_gen: PgoGenerate,
+    pub pgo_gen: SwitchWithOptPath,
     pub pgo_use: Option<PathBuf>,
 
     // Flags indicating which outputs to produce.
@@ -94,7 +94,7 @@ impl ModuleConfig {
             opt_level: None,
             opt_size: None,
 
-            pgo_gen: PgoGenerate::Disabled,
+            pgo_gen: SwitchWithOptPath::Disabled,
             pgo_use: None,
 
             emit_no_opt_bc: false,