tahonermann updated this revision to Diff 416618. tahonermann added a comment.
Added a test. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D121961/new/ https://reviews.llvm.org/D121961 Files: clang/lib/AST/TextNodeDumper.cpp clang/test/AST/ast-dump-funcs-multiversion.c Index: clang/test/AST/ast-dump-funcs-multiversion.c =================================================================== --- /dev/null +++ clang/test/AST/ast-dump-funcs-multiversion.c @@ -0,0 +1,23 @@ +// Test without serialization: +// RUN: %clang_cc1 -triple x86_64-pc-linux -ast-dump -ast-dump-filter Test %s \ +// RUN: | FileCheck --strict-whitespace %s +// +// Test with serialization: +// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-pch -o %t %s +// RUN: %clang_cc1 -x c -triple x86_64-pc-linux -include-pch %t \ +// RUN: -ast-dump-all -ast-dump-filter Test /dev/null \ +// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ +// RUN: | FileCheck --strict-whitespace %s + +void TestUnattributedMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestUnattributedMVF +__attribute__((target("default"))) void TestUnattributedMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} prev 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestUnattributedMVF + +__attribute__((target("mmx"))) void TestNonMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} TestNonMVF + +__attribute__((target("mmx"))) void TestRetroMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestRetroMVF +__attribute__((target("sse"))) void TestRetroMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestRetroMVF Index: clang/lib/AST/TextNodeDumper.cpp =================================================================== --- clang/lib/AST/TextNodeDumper.cpp +++ clang/lib/AST/TextNodeDumper.cpp @@ -283,6 +283,8 @@ OS << " constexpr"; if (FD->isConsteval()) OS << " consteval"; + if (FD->isMultiVersion()) + OS << " multiversion"; } if (!isa<FunctionDecl>(*D)) {
Index: clang/test/AST/ast-dump-funcs-multiversion.c =================================================================== --- /dev/null +++ clang/test/AST/ast-dump-funcs-multiversion.c @@ -0,0 +1,23 @@ +// Test without serialization: +// RUN: %clang_cc1 -triple x86_64-pc-linux -ast-dump -ast-dump-filter Test %s \ +// RUN: | FileCheck --strict-whitespace %s +// +// Test with serialization: +// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-pch -o %t %s +// RUN: %clang_cc1 -x c -triple x86_64-pc-linux -include-pch %t \ +// RUN: -ast-dump-all -ast-dump-filter Test /dev/null \ +// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ +// RUN: | FileCheck --strict-whitespace %s + +void TestUnattributedMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestUnattributedMVF +__attribute__((target("default"))) void TestUnattributedMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} prev 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestUnattributedMVF + +__attribute__((target("mmx"))) void TestNonMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} TestNonMVF + +__attribute__((target("mmx"))) void TestRetroMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestRetroMVF +__attribute__((target("sse"))) void TestRetroMVF(void); +// CHECK: FunctionDecl 0x{{[^ ]*}} <{{.*}}> col:{{[0-9]*}} multiversion TestRetroMVF Index: clang/lib/AST/TextNodeDumper.cpp =================================================================== --- clang/lib/AST/TextNodeDumper.cpp +++ clang/lib/AST/TextNodeDumper.cpp @@ -283,6 +283,8 @@ OS << " constexpr"; if (FD->isConsteval()) OS << " consteval"; + if (FD->isMultiVersion()) + OS << " multiversion"; } if (!isa<FunctionDecl>(*D)) {
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