Add initial parsing for 'extern library' (#4173)

This commit is contained in:
Jon Ross-Perkins
2024-07-26 20:47:25 +00:00
committed by GitHub
parent 37a8bfa488
commit ae675e61bd
14 changed files with 268 additions and 59 deletions
@@ -9,7 +9,6 @@
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/parse/testdata/function/declaration/basic.carbon
fn F();
extern fn G();
// CHECK:STDOUT: - filename: basic.carbon
// CHECK:STDOUT: parse_tree: [
@@ -19,11 +18,5 @@ extern fn G();
// CHECK:STDOUT: {kind: 'TuplePatternStart', text: '('},
// CHECK:STDOUT: {kind: 'TuplePattern', text: ')', subtree_size: 2},
// CHECK:STDOUT: {kind: 'FunctionDecl', text: ';', subtree_size: 5},
// CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
// CHECK:STDOUT: {kind: 'ExternModifier', text: 'extern'},
// CHECK:STDOUT: {kind: 'IdentifierName', text: 'G'},
// CHECK:STDOUT: {kind: 'TuplePatternStart', text: '('},
// CHECK:STDOUT: {kind: 'TuplePattern', text: ')', subtree_size: 2},
// CHECK:STDOUT: {kind: 'FunctionDecl', text: ';', subtree_size: 6},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]