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Revert commits r332160, r332164, r332236. 

It was decided this is the wrong approach to fix this issue.

llvm-svn: 332421
This commit is contained in:
Douglas Yung 2018-05-16 00:27:43 +00:00
parent ec8236ead1
commit 9a40ff502f
4 changed files with 0 additions and 24 deletions
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3
clang/include/clang/Basic/DiagnosticDriverKinds.td
View File

@ -150,9 +150,6 @@ def warn_drv_unknown_argument_clang_cl : Warning<
def warn_drv_unknown_argument_clang_cl_with_suggestion : Warning<
"unknown argument ignored in clang-cl '%0' (did you mean '%1'?)">,
InGroup<UnknownArgument>;
def warn_drv_ignored_clang_abi_version : Warning<
"target requires clang ABI version %0, ignoring requested version">,
InGroup<UnusedCommandLineArgument>;
def warn_drv_ycyu_no_arg_clang_cl : Warning<
"support for '%0' without a filename not implemented yet; flag ignored">,

10
clang/lib/Frontend/CompilerInvocation.cpp
View File

@ -2751,16 +2751,6 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
<< A->getAsString(Args) << A->getValue();
}
}
// The PS4 requires version 6 of the clang ABI.
if (T.isPS4()) {
// Issue a warning if another version of the ABI was requested.
if (Args.getLastArg(OPT_fclang_abi_compat_EQ) &&
Opts.getClangABICompat() != LangOptions::ClangABI::Ver6) {
Diags.Report(diag::warn_drv_ignored_clang_abi_version)
<< 6;
}
Opts.setClangABICompat(LangOptions::ClangABI::Ver6);
}
}
static bool isStrictlyPreprocessorAction(frontend::ActionKind Action) {

3
clang/test/CodeGenCXX/alignment.cpp
View File

@ -1,8 +1,5 @@
// RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-apple-darwin10 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-NOCOMPAT
// RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-apple-darwin10 -fclang-abi-compat=6.0 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-V6COMPAT
// Check that the PS4 target uses the 6.0 compat settings.
// RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-scei-ps4 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-V6COMPAT
// RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-scei-ps4 -fclang-abi-compat=latest | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-V6COMPAT
extern int int_source();
extern void int_sink(int x);

8
clang/test/Driver/clang-abi-compat.cpp
View File

@ -1,8 +0,0 @@
// PS4 target requires clang ABI version 6, check that a warning is emitted when a version other than 6 is requested.
// RUN: %clang -S --target=x86_64-scei-ps4 -fclang-abi-compat=4 %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK-WARNING
// RUN: %clang -S --target=x86_64-scei-ps4 -fclang-abi-compat=latest %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK-WARNING
// REQUIRES: x86-registered-target
// CHECK-WARNING: warning: target requires clang ABI version 6, ignoring requested version