[clang] 9408500 - Add -fclang-abi-compat=latest to a bunch of tests for manglings that changed since v17.

[Richard Smith via cfe-commits]

Author: Richard Smith
Date: 2023-09-25T16:34:38-07:00
New Revision: 940850066290a484144db80f09e6c19709f5fe49

URL: https://github.com/llvm/llvm-project/commit/940850066290a484144db80f09e6c19709f5fe49
DIFF: https://github.com/llvm/llvm-project/commit/940850066290a484144db80f09e6c19709f5fe49.diff

LOG: Add -fclang-abi-compat=latest to a bunch of tests for manglings that changed since v17.

Per discussion on https://reviews.llvm.org/D147655, various vendors use
a different default.

Added: 
    

Modified: 
    clang/test/CodeGenCXX/mangle-concept.cpp
    clang/test/CodeGenCXX/mangle-exprs.cpp
    clang/test/CodeGenCXX/mangle-nttp-anon-union.cpp
    clang/test/CodeGenCXX/mangle-requires.cpp
    clang/test/CodeGenCXX/mangle-template.cpp
    clang/test/CodeGenCXX/matrix-type.cpp
    clang/test/OpenMP/tile_codegen.cpp

Removed: 
    


################################################################################
diff  --git a/clang/test/CodeGenCXX/mangle-concept.cpp b/clang/test/CodeGenCXX/mangle-concept.cpp
index efab169903395ac..63e201d73e3bd0d 100644
--- a/clang/test/CodeGenCXX/mangle-concept.cpp
+++ b/clang/test/CodeGenCXX/mangle-concept.cpp
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -verify -frelaxed-template-template-args -std=c++20 -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s
-// RUN: %clang_cc1 -verify -frelaxed-template-template-args -std=c++20 -emit-llvm -triple %itanium_abi_triple -o - %s -fclang-abi-compat=16 | FileCheck %s --check-prefix=CLANG16
+// RUN: %clang_cc1 -verify -frelaxed-template-template-args -std=c++20 -fclang-abi-compat=latest -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s
+// RUN: %clang_cc1 -verify -frelaxed-template-template-args -std=c++20 -fclang-abi-compat=latest -emit-llvm -triple %itanium_abi_triple -o - %s -fclang-abi-compat=16 | FileCheck %s --check-prefix=CLANG16
 // expected-no-diagnostics
 
 namespace test1 {

diff  --git a/clang/test/CodeGenCXX/mangle-exprs.cpp b/clang/test/CodeGenCXX/mangle-exprs.cpp
index 6ebca562caad58f..b666eaadf457688 100644
--- a/clang/test/CodeGenCXX/mangle-exprs.cpp
+++ b/clang/test/CodeGenCXX/mangle-exprs.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++11 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s
+// RUN: %clang_cc1 -std=c++11 -fclang-abi-compat=latest -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s
 
 namespace std {
   typedef decltype(sizeof(int)) size_t;

diff  --git a/clang/test/CodeGenCXX/mangle-nttp-anon-union.cpp b/clang/test/CodeGenCXX/mangle-nttp-anon-union.cpp
index 78fa7c378c88d50..4fd4a51bc3ee18e 100644
--- a/clang/test/CodeGenCXX/mangle-nttp-anon-union.cpp
+++ b/clang/test/CodeGenCXX/mangle-nttp-anon-union.cpp
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -std=c++20 -emit-llvm %s -o - -triple=x86_64-linux-gnu | FileCheck %s
-// RUN: %clang_cc1 -std=c++20 -emit-llvm %s -o - -triple=x86_64-linux-gnu | llvm-cxxfilt -n | FileCheck %s --check-prefix DEMANGLED
+// RUN: %clang_cc1 -std=c++20 -fclang-abi-compat=latest -emit-llvm %s -o - -triple=x86_64-linux-gnu | FileCheck %s
+// RUN: %clang_cc1 -std=c++20 -fclang-abi-compat=latest -emit-llvm %s -o - -triple=x86_64-linux-gnu | llvm-cxxfilt -n | FileCheck %s --check-prefix DEMANGLED
 
 template<typename T>
 struct wrapper1 {

diff  --git a/clang/test/CodeGenCXX/mangle-requires.cpp b/clang/test/CodeGenCXX/mangle-requires.cpp
index 9897b440a664478..9e2bdde03407a99 100644
--- a/clang/test/CodeGenCXX/mangle-requires.cpp
+++ b/clang/test/CodeGenCXX/mangle-requires.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -std=c++2a -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s
+// RUN: %clang_cc1 -verify -std=c++2a -fclang-abi-compat=latest -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s
 // expected-no-diagnostics
 
 template <typename T, int N> concept SmallerThan = sizeof(T) < N;

diff  --git a/clang/test/CodeGenCXX/mangle-template.cpp b/clang/test/CodeGenCXX/mangle-template.cpp
index 52aefa8dfc2b97e..8415bacbb9fc6d4 100644
--- a/clang/test/CodeGenCXX/mangle-template.cpp
+++ b/clang/test/CodeGenCXX/mangle-template.cpp
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -verify -Wno-return-type -Wno-main -std=c++11 -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s
-// RUN: %clang_cc1 -verify -Wno-return-type -Wno-main -std=c++20 -emit-llvm -triple x86_64-linux-gnu -o - %s | FileCheck %s --check-prefixes=CHECK,CXX20
+// RUN: %clang_cc1 -verify -Wno-return-type -Wno-main -std=c++11 -fclang-abi-compat=latest -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s
+// RUN: %clang_cc1 -verify -Wno-return-type -Wno-main -std=c++20 -fclang-abi-compat=latest -emit-llvm -triple x86_64-linux-gnu -o - %s | FileCheck %s --check-prefixes=CHECK,CXX20
 // expected-no-diagnostics
 
 namespace test1 {

diff  --git a/clang/test/CodeGenCXX/matrix-type.cpp b/clang/test/CodeGenCXX/matrix-type.cpp
index 4d94c281ae8c45c..79bceabb115f835 100644
--- a/clang/test/CodeGenCXX/matrix-type.cpp
+++ b/clang/test/CodeGenCXX/matrix-type.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -no-enable-noundef-analysis -fenable-matrix -triple x86_64-apple-darwin %s -emit-llvm -disable-llvm-passes -o - -std=c++17 | FileCheck %s
+// RUN: %clang_cc1 -no-enable-noundef-analysis -fenable-matrix -fclang-abi-compat=latest -triple x86_64-apple-darwin %s -emit-llvm -disable-llvm-passes -o - -std=c++17 | FileCheck %s
 
 typedef double dx5x5_t __attribute__((matrix_type(5, 5)));
 typedef float fx3x4_t __attribute__((matrix_type(3, 4)));

diff  --git a/clang/test/OpenMP/tile_codegen.cpp b/clang/test/OpenMP/tile_codegen.cpp
index 2926d557a903867..76cf2d8f1992dcb 100644
--- a/clang/test/OpenMP/tile_codegen.cpp
+++ b/clang/test/OpenMP/tile_codegen.cpp
@@ -1,10 +1,10 @@
 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+" "reduction_size[.].+[.]" "pl_cond[.].+[.|,]" --prefix-filecheck-ir-name _
 // Check code generation
-// RUN: %clang_cc1 -verify -triple x86_64-pc-linux-gnu -fopenmp -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECK1
+// RUN: %clang_cc1 -verify -triple x86_64-pc-linux-gnu -fclang-abi-compat=latest -fopenmp -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECK1
 
 // Check same results after serialization round-trip
-// RUN: %clang_cc1 -verify -triple x86_64-pc-linux-gnu -fopenmp -emit-pch -o %t %s
-// RUN: %clang_cc1 -verify -triple x86_64-pc-linux-gnu -fopenmp -include-pch %t -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECK2
+// RUN: %clang_cc1 -verify -triple x86_64-pc-linux-gnu -fclang-abi-compat=latest -fopenmp -emit-pch -o %t %s
+// RUN: %clang_cc1 -verify -triple x86_64-pc-linux-gnu -fclang-abi-compat=latest -fopenmp -include-pch %t -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECK2
 // expected-no-diagnostics
 
 #ifndef HEADER