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Add support for more complex object-like macros (#6338)
Uses `clang::Parser::ParseConstantExpression()` to parse the macro replacement tokens, added as a token stream to the preprocessor. This extends the support from simple object-like macros with a single replacement token, to multiple tokens like unary operators, binary operators, casting, nested macros etc. The support is still limited to macros that are evaluated to an integer constant. More types to be added as a follow-up. Part of #6303
This commit is contained in:
Ivana Ivanovska
+322
-34
@@ -186,29 +186,71 @@ fn F() {
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Cpp.MACRO_NAME;
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}
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// --- multiple_replacement_tokens_object_like_macro.h
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#define CONFIG_VALUE 1+2
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// --- unary_operator.h
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#define NEGATIVE -1
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// --- fail_todo_import_multiple_replacement_tokens_object_like_macro.carbon
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// --- import_unary_operator.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "multiple_replacement_tokens_object_like_macro.h";
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import Cpp library "unary_operator.h";
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fn F() {
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// TODO: Get rid of the second error.
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// CHECK:STDERR: fail_todo_import_multiple_replacement_tokens_object_like_macro.carbon:[[@LINE+11]]:16: error: semantics TODO: `Unsupported: macro with 3 replacement tokens` [SemanticsTodo]
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// CHECK:STDERR: let a: i32 = Cpp.CONFIG_VALUE;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~
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// CHECK:STDERR: fail_todo_import_multiple_replacement_tokens_object_like_macro.carbon:[[@LINE+8]]:16: note: in `Cpp` name lookup for `CONFIG_VALUE` [InCppNameLookup]
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// CHECK:STDERR: let a: i32 = Cpp.CONFIG_VALUE;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~
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// CHECK:STDERR:
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// CHECK:STDERR: fail_todo_import_multiple_replacement_tokens_object_like_macro.carbon:[[@LINE+4]]:16: error: member name `CONFIG_VALUE` not found in `Cpp` [MemberNameNotFoundInInstScope]
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// CHECK:STDERR: let a: i32 = Cpp.CONFIG_VALUE;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~
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// CHECK:STDERR:
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let a: i32 = Cpp.CONFIG_VALUE;
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//@dump-sem-ir-begin
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let a: i32 = Cpp.NEGATIVE;
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//@dump-sem-ir-end
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}
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// --- binary_operator.h
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#define ADDITION 1+2
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// --- import_binary_operator.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "binary_operator.h";
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fn F() {
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//@dump-sem-ir-begin
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let a: i32 = Cpp.ADDITION;
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//@dump-sem-ir-end
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}
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// --- casting.h
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#define CAST_UNSIGNED (unsigned int)1
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#define CAST_STATIC static_cast<int>(100.5)
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#define CAST_FUNCTIONAL int(99.9)
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#define CAST_BOOL_TO_INT (int)true
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// --- import_casting.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "casting.h";
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fn F() {
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//@dump-sem-ir-begin
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let a: u32 = Cpp.CAST_UNSIGNED;
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let b: i32 = Cpp.CAST_STATIC;
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let c: i32 = Cpp.CAST_FUNCTIONAL;
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let d: i32 = Cpp.CAST_BOOL_TO_INT;
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//@dump-sem-ir-end
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}
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// --- nested_macros.h
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#define ONE 1
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#define INDIRECT_ONE ONE
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// --- import_nested_macros.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "nested_macros.h";
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fn F() {
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//@dump-sem-ir-begin
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let a: i32 = Cpp.INDIRECT_ONE;
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//@dump-sem-ir-end
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}
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// --- string_literal_object_like_macro.h
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@@ -222,7 +264,7 @@ import Cpp library "string_literal_object_like_macro.h";
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fn F() {
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// TODO: Get rid of the second error.
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// CHECK:STDERR: fail_todo_import_string_literal_object_like_macro.carbon:[[@LINE+11]]:3: error: semantics TODO: `Unsupported: macro replacement token kind: string_literal` [SemanticsTodo]
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// CHECK:STDERR: fail_todo_import_string_literal_object_like_macro.carbon:[[@LINE+11]]:3: error: semantics TODO: `non-integer constant expression in macro.` [SemanticsTodo]
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// CHECK:STDERR: Cpp.CONFIG_VALUE;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~
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// CHECK:STDERR: fail_todo_import_string_literal_object_like_macro.carbon:[[@LINE+8]]:3: note: in `Cpp` name lookup for `CONFIG_VALUE` [InCppNameLookup]
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@@ -247,7 +289,7 @@ import Cpp library "floating_point_literal_macro.h";
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fn F() {
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// TODO: Get rid of the second error.
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// CHECK:STDERR: fail_todo_floating_point_literal_macro.carbon:[[@LINE+11]]:16: error: semantics TODO: `Unsupported: constant type: double` [SemanticsTodo]
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// CHECK:STDERR: fail_todo_floating_point_literal_macro.carbon:[[@LINE+11]]:16: error: semantics TODO: `non-integer constant expression in macro.` [SemanticsTodo]
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// CHECK:STDERR: let a: f64 = Cpp.PI;
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// CHECK:STDERR: ^~~~~~
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// CHECK:STDERR: fail_todo_floating_point_literal_macro.carbon:[[@LINE+8]]:16: note: in `Cpp` name lookup for `PI` [InCppNameLookup]
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@@ -273,19 +315,19 @@ library "[[@TEST_NAME]]";
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import Cpp library "macro_undefined.h";
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fn F() {
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// CHECK:STDERR: fail_macro_undefined.carbon:[[@LINE+4]]:15: error: member name `CONFIG_VALUE` not found in `Cpp` [MemberNameNotFoundInInstScope]
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// CHECK:STDERR: let a: i32 = Cpp.CONFIG_VALUE;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~
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// CHECK:STDERR:
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let a: i32 = Cpp.CONFIG_VALUE;
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// CHECK:STDERR: fail_macro_undefined.carbon:[[@LINE+4]]:16: error: member name `CONFIG_VALUE` not found in `Cpp` [MemberNameNotFoundInInstScope]
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// CHECK:STDERR: let a: i32 = Cpp.CONFIG_VALUE;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~
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// CHECK:STDERR:
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let a: i32 = Cpp.CONFIG_VALUE;
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}
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// --- macro_redefined.h
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#define CONFIG_VALUE 1
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#undef CONFIG_VALUE
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#define REDEF_NAME 1
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#undef REDEF_NAME
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#define CONFIG_VALUE 2
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#define REDEF_NAME 2
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// --- import_macro_redefined.carbon
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@@ -294,31 +336,35 @@ library "[[@TEST_NAME]]";
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import Cpp library "macro_redefined.h";
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fn F() {
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let a: i32 = Cpp.CONFIG_VALUE;
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//@dump-sem-ir-begin
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let a: i32 = Cpp.REDEF_NAME;
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//@dump-sem-ir-end
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}
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// --- macro_defined_twice.h
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#define CONFIG_VALUE 1
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#define CONFIG_VALUE 2
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#define TWICE_DEF 1
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#define TWICE_DEF 2
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// --- import_macro_defined_twice.carbon
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library "[[@TEST_NAME]]";
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// CHECK:STDERR: import_macro_defined_twice.carbon:[[@LINE+9]]:10: in file included here [InCppInclude]
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// CHECK:STDERR: ./macro_defined_twice.h:3:9: warning: 'CONFIG_VALUE' macro redefined [CppInteropParseWarning]
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// CHECK:STDERR: 3 | #define CONFIG_VALUE 2
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// CHECK:STDERR: ./macro_defined_twice.h:3:9: warning: 'TWICE_DEF' macro redefined [CppInteropParseWarning]
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// CHECK:STDERR: 3 | #define TWICE_DEF 2
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// CHECK:STDERR: | ^
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// CHECK:STDERR: import_macro_defined_twice.carbon:[[@LINE+5]]:10: in file included here [InCppInclude]
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// CHECK:STDERR: ./macro_defined_twice.h:2:9: note: previous definition is here [CppInteropParseNote]
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// CHECK:STDERR: 2 | #define CONFIG_VALUE 1
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// CHECK:STDERR: 2 | #define TWICE_DEF 1
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// CHECK:STDERR: | ^
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// CHECK:STDERR:
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import Cpp library "macro_defined_twice.h";
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fn F() {
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let a: i32 = Cpp.CONFIG_VALUE;
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//@dump-sem-ir-begin
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let a: i32 = Cpp.TWICE_DEF;
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//@dump-sem-ir-end
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}
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// ============================================================================
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@@ -500,3 +546,245 @@ fn F() {
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- import_unary_operator.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
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// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
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// CHECK:STDOUT: %int_-1: %i32 = int_value -1 [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .NEGATIVE = %int_-1
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %int_-1: %i32 = int_value -1 [concrete = constants.%int_-1]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %a.patt: %pattern_type.7ce = value_binding_pattern a [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %NEGATIVE.ref: %i32 = name_ref NEGATIVE, imports.%int_-1 [concrete = constants.%int_-1]
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// CHECK:STDOUT: %.loc8: type = splice_block %i32.loc8 [concrete = constants.%i32] {
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// CHECK:STDOUT: %int_32.loc8: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc8: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %a: %i32 = value_binding a, %NEGATIVE.ref
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- import_binary_operator.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
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// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
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// CHECK:STDOUT: %int_3: %i32 = int_value 3 [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .ADDITION = %int_3
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %int_3: %i32 = int_value 3 [concrete = constants.%int_3]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %a.patt: %pattern_type.7ce = value_binding_pattern a [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %ADDITION.ref: %i32 = name_ref ADDITION, imports.%int_3 [concrete = constants.%int_3]
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// CHECK:STDOUT: %.loc8: type = splice_block %i32.loc8 [concrete = constants.%i32] {
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// CHECK:STDOUT: %int_32.loc8: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc8: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %a: %i32 = value_binding a, %ADDITION.ref
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- import_casting.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
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// CHECK:STDOUT: %u32: type = class_type @UInt, @UInt(%int_32) [concrete]
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// CHECK:STDOUT: %pattern_type.4a9: type = pattern_type %u32 [concrete]
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// CHECK:STDOUT: %int_1.c1d: %u32 = int_value 1 [concrete]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
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// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
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// CHECK:STDOUT: %int_100: %i32 = int_value 100 [concrete]
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// CHECK:STDOUT: %int_99: %i32 = int_value 99 [concrete]
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// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .CAST_UNSIGNED = %int_1.c1d
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// CHECK:STDOUT: .CAST_STATIC = %int_100
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// CHECK:STDOUT: .CAST_FUNCTIONAL = %int_99
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// CHECK:STDOUT: .CAST_BOOL_TO_INT = %int_1.5d2
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %int_1.c1d: %u32 = int_value 1 [concrete = constants.%int_1.c1d]
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// CHECK:STDOUT: %int_100: %i32 = int_value 100 [concrete = constants.%int_100]
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// CHECK:STDOUT: %int_99: %i32 = int_value 99 [concrete = constants.%int_99]
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// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [concrete = constants.%int_1.5d2]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %a.patt: %pattern_type.4a9 = value_binding_pattern a [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %CAST_UNSIGNED.ref: %u32 = name_ref CAST_UNSIGNED, imports.%int_1.c1d [concrete = constants.%int_1.c1d]
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// CHECK:STDOUT: %.loc8: type = splice_block %u32.loc8 [concrete = constants.%u32] {
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// CHECK:STDOUT: %int_32.loc8: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %u32.loc8: type = class_type @UInt, @UInt(constants.%int_32) [concrete = constants.%u32]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %a: %u32 = value_binding a, %CAST_UNSIGNED.ref
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %b.patt: %pattern_type.7ce = value_binding_pattern b [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %CAST_STATIC.ref: %i32 = name_ref CAST_STATIC, imports.%int_100 [concrete = constants.%int_100]
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// CHECK:STDOUT: %.loc9: type = splice_block %i32.loc9 [concrete = constants.%i32] {
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// CHECK:STDOUT: %int_32.loc9: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc9: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %b: %i32 = value_binding b, %CAST_STATIC.ref
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %c.patt: %pattern_type.7ce = value_binding_pattern c [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.ref.loc10: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %CAST_FUNCTIONAL.ref: %i32 = name_ref CAST_FUNCTIONAL, imports.%int_99 [concrete = constants.%int_99]
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// CHECK:STDOUT: %.loc10: type = splice_block %i32.loc10 [concrete = constants.%i32] {
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// CHECK:STDOUT: %int_32.loc10: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc10: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %c: %i32 = value_binding c, %CAST_FUNCTIONAL.ref
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %d.patt: %pattern_type.7ce = value_binding_pattern d [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Cpp.ref.loc11: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %CAST_BOOL_TO_INT.ref: %i32 = name_ref CAST_BOOL_TO_INT, imports.%int_1.5d2 [concrete = constants.%int_1.5d2]
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// CHECK:STDOUT: %.loc11: type = splice_block %i32.loc11 [concrete = constants.%i32] {
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// CHECK:STDOUT: %int_32.loc11: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc11: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %d: %i32 = value_binding d, %CAST_BOOL_TO_INT.ref
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- import_nested_macros.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
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// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
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// CHECK:STDOUT: %int_1: %i32 = int_value 1 [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .INDIRECT_ONE = %int_1
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %int_1: %i32 = int_value 1 [concrete = constants.%int_1]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: name_binding_decl {
|
||||
// CHECK:STDOUT: %a.patt: %pattern_type.7ce = value_binding_pattern a [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: %INDIRECT_ONE.ref: %i32 = name_ref INDIRECT_ONE, imports.%int_1 [concrete = constants.%int_1]
|
||||
// CHECK:STDOUT: %.loc8: type = splice_block %i32.loc8 [concrete = constants.%i32] {
|
||||
// CHECK:STDOUT: %int_32.loc8: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
|
||||
// CHECK:STDOUT: %i32.loc8: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %a: %i32 = value_binding a, %INDIRECT_ONE.ref
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_macro_redefined.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
|
||||
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
|
||||
// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
|
||||
// CHECK:STDOUT: %int_2: %i32 = int_value 2 [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .REDEF_NAME = %int_2
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %int_2: %i32 = int_value 2 [concrete = constants.%int_2]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: name_binding_decl {
|
||||
// CHECK:STDOUT: %a.patt: %pattern_type.7ce = value_binding_pattern a [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: %REDEF_NAME.ref: %i32 = name_ref REDEF_NAME, imports.%int_2 [concrete = constants.%int_2]
|
||||
// CHECK:STDOUT: %.loc8: type = splice_block %i32.loc8 [concrete = constants.%i32] {
|
||||
// CHECK:STDOUT: %int_32.loc8: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
|
||||
// CHECK:STDOUT: %i32.loc8: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %a: %i32 = value_binding a, %REDEF_NAME.ref
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_macro_defined_twice.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
|
||||
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
|
||||
// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
|
||||
// CHECK:STDOUT: %int_2: %i32 = int_value 2 [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .TWICE_DEF = %int_2
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %int_2: %i32 = int_value 2 [concrete = constants.%int_2]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @F() {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: name_binding_decl {
|
||||
// CHECK:STDOUT: %a.patt: %pattern_type.7ce = value_binding_pattern a [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: %TWICE_DEF.ref: %i32 = name_ref TWICE_DEF, imports.%int_2 [concrete = constants.%int_2]
|
||||
// CHECK:STDOUT: %.loc17: type = splice_block %i32.loc17 [concrete = constants.%i32] {
|
||||
// CHECK:STDOUT: %int_32.loc17: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
|
||||
// CHECK:STDOUT: %i32.loc17: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %a: %i32 = value_binding a, %TWICE_DEF.ref
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
|
||||
Reference in New Issue
Block a user