Rename parser dir to parse (#3178)

Continuing with #3070. Just a dir and file rename (mostly removing
prefixes, although for parse_tree_fuzzer and parse_tree_file_test I'm
dropping "tree" instead of "parse"). Everything in the parse dir should
be marked as a move.

language_server/BUILD

@@ -21,8 +21,8 @@ cc_binary(
         "//common:error",
         "//toolchain/diagnostics:null_diagnostics",
         "//toolchain/lexer:tokenized_buffer",
-        "//toolchain/parser:parse_node_kind",
-        "//toolchain/parser:parse_tree",
+        "//toolchain/parse:node_kind",
+        "//toolchain/parse:tree",
         "//toolchain/source:source_buffer",
         "@llvm-project//clang-tools-extra/clangd:clangd_library",
         "@llvm-project//llvm:Support",

language_server/language_server.cpp

@@ -7,8 +7,8 @@
 #include "clang-tools-extra/clangd/Protocol.h"
 #include "toolchain/diagnostics/null_diagnostics.h"
 #include "toolchain/lexer/tokenized_buffer.h"
-#include "toolchain/parser/parse_node_kind.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/node_kind.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/source/source_buffer.h"
 
 namespace Carbon::LS {

language_server/language_server.h

@@ -12,7 +12,7 @@
 #include "clang-tools-extra/clangd/Transport.h"
 #include "clang-tools-extra/clangd/support/Function.h"
 #include "toolchain/lexer/tokenized_buffer.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/source/source_buffer.h"
 
 namespace Carbon::LS {

toolchain/autoupdate_testdata.py

@@ -17,7 +17,7 @@ TARGETS = {
     "driver": "//toolchain/driver:driver_file_test",
     "lexer": "//toolchain/lexer:lexer_file_test",
     "lower": "//toolchain/lower:lower_file_test",
-    "parser": "//toolchain/parser:parse_tree_file_test",
+    "parse": "//toolchain/parse:parse_file_test",
 }
 
 

toolchain/check/BUILD

@@ -17,8 +17,8 @@ cc_library(
         "//common:check",
         "//common:ostream",
         "//common:vlog",
-        "//toolchain/parser:parse_node_kind",
-        "//toolchain/parser:parse_tree",
+        "//toolchain/parse:node_kind",
+        "//toolchain/parse:tree",
         "//toolchain/sem_ir:node",
         "@llvm-project//llvm:Support",
     ],
@@ -51,9 +51,9 @@ cc_library(
         "//toolchain/diagnostics:diagnostic_emitter",
         "//toolchain/diagnostics:diagnostic_kind",
         "//toolchain/lexer:tokenized_buffer",
-        "//toolchain/parser:parse_node_kind",
-        "//toolchain/parser:parse_tree",
-        "//toolchain/parser:parse_tree_node_location_translator",
+        "//toolchain/parse:node_kind",
+        "//toolchain/parse:tree",
+        "//toolchain/parse:tree_node_location_translator",
         "//toolchain/sem_ir:builtin_kind",
         "//toolchain/sem_ir:file",
         "//toolchain/sem_ir:node",

toolchain/check/check.cpp

@@ -6,7 +6,7 @@
 
 #include "toolchain/base/pretty_stack_trace_function.h"
 #include "toolchain/check/context.h"
-#include "toolchain/parser/parse_tree_node_location_translator.h"
+#include "toolchain/parse/tree_node_location_translator.h"
 #include "toolchain/sem_ir/file.h"
 
 namespace Carbon::Check {
@@ -46,7 +46,7 @@ auto CheckParseTree(const SemIR::File& builtin_ir,
     }                                                                        \
     break;                                                                   \
   }
-#include "toolchain/parser/parse_node_kind.def"
+#include "toolchain/parse/node_kind.def"
     }
   }
 

toolchain/check/check.h

@@ -8,7 +8,7 @@
 #include "common/ostream.h"
 #include "toolchain/diagnostics/diagnostic_emitter.h"
 #include "toolchain/lexer/tokenized_buffer.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/sem_ir/file.h"
 
 namespace Carbon::Check {

toolchain/check/context.cpp

@@ -13,7 +13,7 @@
 #include "toolchain/check/node_block_stack.h"
 #include "toolchain/diagnostics/diagnostic_kind.h"
 #include "toolchain/lexer/tokenized_buffer.h"
-#include "toolchain/parser/parse_node_kind.h"
+#include "toolchain/parse/node_kind.h"
 #include "toolchain/sem_ir/file.h"
 #include "toolchain/sem_ir/node.h"
 #include "toolchain/sem_ir/node_kind.h"

toolchain/check/context.h

@@ -12,7 +12,7 @@
 #include "toolchain/check/declaration_name_stack.h"
 #include "toolchain/check/node_block_stack.h"
 #include "toolchain/check/node_stack.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/sem_ir/file.h"
 #include "toolchain/sem_ir/node.h"
 
@@ -399,7 +399,7 @@ class Context {
 // Parse node handlers. Returns false for unrecoverable errors.
 #define CARBON_PARSE_NODE_KIND(Name) \
   auto Handle##Name(Context& context, Parse::Node parse_node)->bool;
-#include "toolchain/parser/parse_node_kind.def"
+#include "toolchain/parse/node_kind.def"
 
 }  // namespace Carbon::Check
 

toolchain/check/declaration_name_stack.h

@@ -6,7 +6,7 @@
 #define CARBON_TOOLCHAIN_CHECK_DECLARATION_NAME_STACK_H_
 
 #include "llvm/ADT/SmallVector.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/sem_ir/node.h"
 
 namespace Carbon::Check {

toolchain/check/handle_array.cpp

@@ -3,7 +3,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 #include "toolchain/check/context.h"
-#include "toolchain/parser/parse_node_kind.h"
+#include "toolchain/parse/node_kind.h"
 #include "toolchain/sem_ir/node.h"
 #include "toolchain/sem_ir/node_kind.h"
 

toolchain/check/node_stack.h

@@ -9,8 +9,8 @@
 
 #include "common/vlog.h"
 #include "llvm/ADT/SmallVector.h"
-#include "toolchain/parser/parse_node_kind.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/node_kind.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/sem_ir/node.h"
 
 namespace Carbon::Check {

toolchain/driver/BUILD

@@ -23,7 +23,7 @@ cc_library(
         "//toolchain/diagnostics:sorting_diagnostic_consumer",
         "//toolchain/lexer:tokenized_buffer",
         "//toolchain/lower",
-        "//toolchain/parser:parse_tree",
+        "//toolchain/parse:tree",
         "//toolchain/sem_ir:file",
         "//toolchain/sem_ir:formatter",
         "//toolchain/source:source_buffer",

toolchain/driver/driver.cpp

@@ -18,7 +18,7 @@
 #include "toolchain/diagnostics/sorting_diagnostic_consumer.h"
 #include "toolchain/lexer/tokenized_buffer.h"
 #include "toolchain/lower/lower.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/tree.h"
 #include "toolchain/sem_ir/formatter.h"
 #include "toolchain/source/source_buffer.h"
 

toolchain/parse/BUILD

@@ -10,10 +10,10 @@ load("//testing/fuzzing:rules.bzl", "cc_fuzz_test")
 package(default_visibility = ["//visibility:public"])
 
 cc_library(
-    name = "parse_node_kind",
-    srcs = ["parse_node_kind.cpp"],
-    hdrs = ["parse_node_kind.h"],
-    textual_hdrs = ["parse_node_kind.def"],
+    name = "node_kind",
+    srcs = ["node_kind.cpp"],
+    hdrs = ["node_kind.h"],
+    textual_hdrs = ["node_kind.def"],
     deps = [
         "//common:check",
         "//common:enum_base",
@@ -21,29 +21,29 @@ cc_library(
 )
 
 cc_library(
-    name = "parser_state",
-    srcs = ["parser_state.cpp"],
-    hdrs = ["parser_state.h"],
-    textual_hdrs = ["parser_state.def"],
+    name = "state",
+    srcs = ["state.cpp"],
+    hdrs = ["state.h"],
+    textual_hdrs = ["state.def"],
     deps = ["//common:enum_base"],
 )
 
 cc_library(
-    name = "parse_tree",
+    name = "tree",
     srcs = [
-        "parse_tree.cpp",
-        "parser_context.cpp",
-        "parser_context.h",
+        "context.cpp",
+        "context.h",
+        "tree.cpp",
     ] +
     # Glob handler files to avoid missing any.
     glob([
-        "parser_handle_*.cpp",
+        "handle_*.cpp",
     ]),
-    hdrs = ["parse_tree.h"],
+    hdrs = ["tree.h"],
     deps = [
-        ":parse_node_kind",
-        ":parser_state",
+        ":node_kind",
         ":precedence",
+        ":state",
         "//common:check",
         "//common:error",
         "//common:ostream",
@@ -57,12 +57,12 @@ cc_library(
 )
 
 cc_test(
-    name = "parse_tree_test",
+    name = "tree_test",
     size = "small",
-    srcs = ["parse_tree_test.cpp"],
+    srcs = ["tree_test.cpp"],
     deps = [
-        ":parse_node_kind",
-        ":parse_tree",
+        ":node_kind",
+        ":tree",
         "//common:ostream",
         "//testing/base:gtest_main",
         "//testing/base:test_raw_ostream",
@@ -76,12 +76,12 @@ cc_test(
 )
 
 cc_fuzz_test(
-    name = "parse_tree_fuzzer",
+    name = "parse_fuzzer",
     size = "small",
-    srcs = ["parse_tree_fuzzer.cpp"],
+    srcs = ["parse_fuzzer.cpp"],
     corpus = glob(["fuzzer_corpus/*"]),
     deps = [
-        ":parse_tree",
+        ":tree",
         "//common:check",
         "//toolchain/diagnostics:diagnostic_emitter",
         "//toolchain/diagnostics:null_diagnostics",
@@ -91,9 +91,9 @@ cc_fuzz_test(
 )
 
 cc_library(
-    name = "parse_tree_node_location_translator",
-    hdrs = ["parse_tree_node_location_translator.h"],
-    deps = [":parse_tree"],
+    name = "tree_node_location_translator",
+    hdrs = ["tree_node_location_translator.h"],
+    deps = [":tree"],
 )
 
 cc_library(
@@ -120,8 +120,8 @@ cc_test(
 )
 
 file_test(
-    name = "parse_tree_file_test",
-    srcs = ["parse_tree_file_test.cpp"],
+    name = "parse_file_test",
+    srcs = ["parse_file_test.cpp"],
     tests = glob(["testdata/**/*.carbon"]),
     deps = [
         "//toolchain/driver:driver_file_test_base",

toolchain/parse/context.cpp

@@ -2,7 +2,7 @@
 // Exceptions. See /LICENSE for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
-#include "toolchain/parser/parser_context.h"
+#include "toolchain/parse/context.h"
 
 #include <optional>
 
@@ -11,8 +11,8 @@
 #include "llvm/ADT/STLExtras.h"
 #include "toolchain/lexer/token_kind.h"
 #include "toolchain/lexer/tokenized_buffer.h"
-#include "toolchain/parser/parse_node_kind.h"
-#include "toolchain/parser/parse_tree.h"
+#include "toolchain/parse/node_kind.h"
+#include "toolchain/parse/tree.h"
 
 namespace Carbon::Parse {
 

toolchain/parse/context.h

@@ -2,8 +2,8 @@
 // Exceptions. See /LICENSE for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
-#ifndef CARBON_TOOLCHAIN_PARSER_PARSER_CONTEXT_H_
-#define CARBON_TOOLCHAIN_PARSER_PARSER_CONTEXT_H_
+#ifndef CARBON_TOOLCHAIN_PARSE_CONTEXT_H_
+#define CARBON_TOOLCHAIN_PARSE_CONTEXT_H_
 
 #include <optional>
 
@@ -11,10 +11,10 @@
 #include "common/vlog.h"
 #include "toolchain/lexer/token_kind.h"
 #include "toolchain/lexer/tokenized_buffer.h"
-#include "toolchain/parser/parse_node_kind.h"
-#include "toolchain/parser/parse_tree.h"
-#include "toolchain/parser/parser_state.h"
-#include "toolchain/parser/precedence.h"
+#include "toolchain/parse/node_kind.h"
+#include "toolchain/parse/precedence.h"
+#include "toolchain/parse/state.h"
+#include "toolchain/parse/tree.h"
 
 namespace Carbon::Parse {
 
@@ -319,8 +319,8 @@ class Context {
 // `clang-format` has a bug with spacing around `->` returns in macros. See
 // https://bugs.llvm.org/show_bug.cgi?id=48320 for details.
 #define CARBON_PARSE_STATE(Name) auto Handle##Name(Context& context)->void;
-#include "toolchain/parser/parser_state.def"
+#include "toolchain/parse/state.def"
 
 }  // namespace Carbon::Parse
 
-#endif  // CARBON_TOOLCHAIN_PARSER_PARSER_CONTEXT_H_
+#endif  // CARBON_TOOLCHAIN_PARSE_CONTEXT_H_