[clang] 4722b5d - [clang] Correct the macOS version that supports aligned allocation
Louis Dionne via cfe-commits
cfe-commits at lists.llvm.org
Wed Jul 6 12:05:00 PDT 2022
Author: Louis Dionne
Date: 2022-07-06T15:04:53-04:00
New Revision: 4722b5d1330a1104a0aa256804b9537c4d2c39d4
URL: https://github.com/llvm/llvm-project/commit/4722b5d1330a1104a0aa256804b9537c4d2c39d4
DIFF: https://github.com/llvm/llvm-project/commit/4722b5d1330a1104a0aa256804b9537c4d2c39d4.diff
LOG: [clang] Correct the macOS version that supports aligned allocation
After checking the libc++abi.dylib shipped in macOS 10.13, I can confirm
that it contains the align_val_t variants of operator new and operator
delete. However, the libc++abi.dylib shipped on macOS 10.12 does not.
Differential Revision: https://reviews.llvm.org/D129198
Added:
Modified:
clang/include/clang/Basic/AlignedAllocation.h
clang/test/Driver/unavailable_aligned_allocation.cpp
clang/test/SemaCXX/unavailable_aligned_allocation.cpp
libcxx/test/libcxx/language.support/support.dynamic/aligned_alloc_availability.verify.cpp
libcxx/test/libcxx/memory/aligned_allocation_macro.compile.pass.cpp
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t.pass.cpp
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow.pass.cpp
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t.pass.cpp
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow.pass.cpp
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
Removed:
################################################################################
diff --git a/clang/include/clang/Basic/AlignedAllocation.h b/clang/include/clang/Basic/AlignedAllocation.h
index c1187b81420b6..949e54c8c0306 100644
--- a/clang/include/clang/Basic/AlignedAllocation.h
+++ b/clang/include/clang/Basic/AlignedAllocation.h
@@ -26,8 +26,8 @@ inline llvm::VersionTuple alignedAllocMinVersion(llvm::Triple::OSType OS) {
default:
break;
case llvm::Triple::Darwin:
- case llvm::Triple::MacOSX: // Earliest supporting version is 10.14.
- return llvm::VersionTuple(10U, 14U);
+ case llvm::Triple::MacOSX: // Earliest supporting version is 10.13.
+ return llvm::VersionTuple(10U, 13U);
case llvm::Triple::IOS:
case llvm::Triple::TvOS: // Earliest supporting version is 11.0.0.
return llvm::VersionTuple(11U);
diff --git a/clang/test/Driver/unavailable_aligned_allocation.cpp b/clang/test/Driver/unavailable_aligned_allocation.cpp
index 7f5d8e2cc7d4b..367981a3f5fbc 100644
--- a/clang/test/Driver/unavailable_aligned_allocation.cpp
+++ b/clang/test/Driver/unavailable_aligned_allocation.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang -target x86_64-apple-macosx10.13 -c -### %s 2>&1 \
+// RUN: %clang -target x86_64-apple-macosx10.12 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=UNAVAILABLE
//
// RUN: %clang -target arm64-apple-ios10 -c -### %s 2>&1 \
@@ -27,7 +27,7 @@
// UNAVAILABLE: "-faligned-alloc-unavailable"
-// RUN: %clang -target x86_64-apple-macosx10.14 -c -### %s 2>&1 \
+// RUN: %clang -target x86_64-apple-macosx10.13 -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
//
// RUN: %clang -target arm64-apple-ios11 -c -### %s 2>&1 \
@@ -57,10 +57,10 @@
// Check that passing -faligned-allocation or -fno-aligned-allocation stops the
// driver from passing -faligned-alloc-unavailable to cc1.
//
-// RUN: %clang -target x86_64-apple-macosx10.13 -faligned-allocation -c -### %s 2>&1 \
+// RUN: %clang -target x86_64-apple-macosx10.12 -faligned-allocation -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
//
-// RUN: %clang -target x86_64-apple-macosx10.13 -fno-aligned-allocation -c -### %s 2>&1 \
+// RUN: %clang -target x86_64-apple-macosx10.12 -fno-aligned-allocation -c -### %s 2>&1 \
// RUN: | FileCheck %s -check-prefix=AVAILABLE
//
// RUN: %clang -target s390x-none-zos -faligned-allocation -c -### %s 2>&1 \
diff --git a/clang/test/SemaCXX/unavailable_aligned_allocation.cpp b/clang/test/SemaCXX/unavailable_aligned_allocation.cpp
index d4ac966be2dfc..be593eafe11d6 100644
--- a/clang/test/SemaCXX/unavailable_aligned_allocation.cpp
+++ b/clang/test/SemaCXX/unavailable_aligned_allocation.cpp
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10.13.0 -fexceptions -faligned-alloc-unavailable -std=c++1z -verify -DMACOS %s
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10.13.0 -fexceptions -std=c++1z -verify -DNO_ERRORS %s
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10.13.0 -fexceptions -faligned-allocation -faligned-alloc-unavailable -std=c++14 -verify -DMACOS %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.12.0 -fexceptions -faligned-alloc-unavailable -std=c++1z -verify -DMACOS %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.12.0 -fexceptions -std=c++1z -verify -DNO_ERRORS %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.12.0 -fexceptions -faligned-allocation -faligned-alloc-unavailable -std=c++14 -verify -DMACOS %s
// RUN: %clang_cc1 -triple arm64-apple-ios10.0.0 -fexceptions -faligned-alloc-unavailable -std=c++1z -verify -DIOS %s
// RUN: %clang_cc1 -triple arm64-apple-ios10.0.0 -fexceptions -std=c++1z -verify -DNO_ERRORS %s
// RUN: %clang_cc1 -triple arm64-apple-tvos10.0.0 -fexceptions -faligned-alloc-unavailable -std=c++1z -verify -DTVOS %s
@@ -120,8 +120,8 @@ void testOveralignedCheckOS() {
// expected-error at -13 {{aligned allocation function of type 'void *(unsigned long, enum std::align_val_t)' is only available on watchOS 4 or newer}}}
// expected-error at -14 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is only available on watchOS 4 or newer}}}
#elif defined(MACOS)
-// expected-error at -16 {{aligned allocation function of type 'void *(unsigned long, enum std::align_val_t)' is only available on macOS 10.14 or newer}}}
-// expected-error at -17 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is only available on macOS 10.14 or newer}}}
+// expected-error at -16 {{aligned allocation function of type 'void *(unsigned long, enum std::align_val_t)' is only available on macOS 10.13 or newer}}}
+// expected-error at -17 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is only available on macOS 10.13 or newer}}}
#elif defined(ZOS)
// expected-error at -19 {{aligned allocation function of type 'void *(unsigned long, enum std::align_val_t)' is not available on z/OS}}}
// expected-error at -20 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is not available on z/OS}}}
@@ -152,7 +152,7 @@ OveralignedS2::~OveralignedS2() {}
// expected-error at -12 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is only available on watchOS 4 or newer}}}
// expected-note at -13 {{if you supply your own aligned allocation functions}}
#elif defined(MACOS)
-// expected-error at -15 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is only available on macOS 10.14 or newer}}}
+// expected-error at -15 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is only available on macOS 10.13 or newer}}}
// expected-note at -16 {{if you supply your own aligned allocation functions}}
#elif defined(ZOS)
// expected-error at -18 {{aligned deallocation function of type 'void (void *, enum std::align_val_t) noexcept' is not available on z/OS}}}
diff --git a/libcxx/test/libcxx/language.support/support.dynamic/aligned_alloc_availability.verify.cpp b/libcxx/test/libcxx/language.support/support.dynamic/aligned_alloc_availability.verify.cpp
index 321b966c2660a..6296bbddf547a 100644
--- a/libcxx/test/libcxx/language.support/support.dynamic/aligned_alloc_availability.verify.cpp
+++ b/libcxx/test/libcxx/language.support/support.dynamic/aligned_alloc_availability.verify.cpp
@@ -7,12 +7,12 @@
//===----------------------------------------------------------------------===//
// Make sure we get compile-time availability errors when trying to use aligned
-// allocation/deallocation on deployment targets that don't support it (before macosx10.14).
+// allocation/deallocation on deployment targets that don't support it (before macosx10.13).
// UNSUPPORTED: c++03, c++11, c++14
-// Aligned allocation was not provided before macosx10.14.
-// REQUIRES: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13.
+// REQUIRES: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
#include <new>
#include <cstddef>
diff --git a/libcxx/test/libcxx/memory/aligned_allocation_macro.compile.pass.cpp b/libcxx/test/libcxx/memory/aligned_allocation_macro.compile.pass.cpp
index 979dd76bd399e..5c28ff9c45f9d 100644
--- a/libcxx/test/libcxx/memory/aligned_allocation_macro.compile.pass.cpp
+++ b/libcxx/test/libcxx/memory/aligned_allocation_macro.compile.pass.cpp
@@ -8,7 +8,7 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
#include <new>
diff --git a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t.pass.cpp b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t.pass.cpp
index d46eb22b520e9..52814845ffdd0 100644
--- a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t.pass.cpp
+++ b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t.pass.cpp
@@ -11,9 +11,9 @@
// asan and msan will not call the new handler.
// UNSUPPORTED: sanitizer-new-delete
-// Aligned allocation was not provided before macosx10.14 and as a result we
-// get availability errors when the deployment target is older than macosx10.14.
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13 and as a result we
+// get availability errors when the deployment target is older than macosx10.13.
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// Libcxx when built for z/OS doesn't contain the aligned allocation functions,
// nor does the dynamic library shipped with z/OS.
diff --git a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow.pass.cpp b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow.pass.cpp
index ffadd400b040c..22f67eb918e0e 100644
--- a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow.pass.cpp
+++ b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow.pass.cpp
@@ -11,9 +11,9 @@
// asan and msan will not call the new handler.
// UNSUPPORTED: sanitizer-new-delete
-// Aligned allocation was not provided before macosx10.14 and as a result we
-// get availability errors when the deployment target is older than macosx10.14.
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13 and as a result we
+// get availability errors when the deployment target is older than macosx10.13.
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// Libcxx when built for z/OS doesn't contain the aligned allocation functions,
// nor does the dynamic library shipped with z/OS.
diff --git a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
index 3fe08bcc7eb6d..40d4a86cfb9c7 100644
--- a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
+++ b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/new_align_val_t_nothrow_replace.pass.cpp
@@ -11,9 +11,9 @@
// XFAIL: LIBCXX-AIX-FIXME
-// Aligned allocation was not provided before macosx10.14 and as a result we
-// get availability errors when the deployment target is older than macosx10.14.
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13 and as a result we
+// get availability errors when the deployment target is older than macosx10.13.
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// Libcxx when built for z/OS doesn't contain the aligned allocation functions,
// nor does the dynamic library shipped with z/OS.
diff --git a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t.pass.cpp b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t.pass.cpp
index cc3eba19656f3..d662e0835fc4a 100644
--- a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t.pass.cpp
+++ b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t.pass.cpp
@@ -8,9 +8,9 @@
// UNSUPPORTED: c++03, c++11, c++14
-// Aligned allocation was not provided before macosx10.14 and as a result we
-// get availability errors when the deployment target is older than macosx10.14.
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13 and as a result we
+// get availability errors when the deployment target is older than macosx10.13.
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// asan and msan will not call the new handler.
// UNSUPPORTED: sanitizer-new-delete
diff --git a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow.pass.cpp b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow.pass.cpp
index ec72b176c7625..cd1b3f80c966e 100644
--- a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow.pass.cpp
+++ b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow.pass.cpp
@@ -8,9 +8,9 @@
// UNSUPPORTED: c++03, c++11, c++14
-// Aligned allocation was not provided before macosx10.14 and as a result we
-// get availability errors when the deployment target is older than macosx10.14.
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13 and as a result we
+// get availability errors when the deployment target is older than macosx10.13.
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// asan and msan will not call the new handler.
// UNSUPPORTED: sanitizer-new-delete
diff --git a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
index d60c8847fe23b..13e6c52ffe31a 100644
--- a/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
+++ b/libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/new_align_val_t_nothrow_replace.pass.cpp
@@ -11,9 +11,9 @@
// XFAIL: LIBCXX-AIX-FIXME
-// Aligned allocation was not provided before macosx10.14 and as a result we
-// get availability errors when the deployment target is older than macosx10.14.
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
+// Aligned allocation was not provided before macosx10.13 and as a result we
+// get availability errors when the deployment target is older than macosx10.13.
+// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// Libcxx when built for z/OS doesn't contain the aligned allocation functions,
// nor does the dynamic library shipped with z/OS.
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