Emit the unsupported option error until the Clang's library integration support for 128-bit long double is available for AIX.
Reviewed By: Whitney, cebowleratibm
Differential Revision: https://reviews.llvm.org/D106074
CmdArgs.push_back("-mabi=vec-default");
}
+ if (Arg *A = Args.getLastArg(options::OPT_mlong_double_128)) {
+ // Emit the unsupported option error until the Clang's library integration
+ // support for 128-bit long double is available for AIX.
+ if (Triple.isOSAIX())
+ D.Diag(diag::err_drv_unsupported_opt_for_target)
+ << A->getSpelling() << RawTriple.str();
+ }
+
if (Arg *A = Args.getLastArg(options::OPT_Wframe_larger_than_EQ)) {
StringRef v = A->getValue();
// FIXME: Validate the argument here so we don't produce meaningless errors
// RUN: not %clang -fprofile-generate -flto=thin --target=powerpc64-ibm-aix %s 2>&1 | \
// RUN: FileCheck %s --check-prefix=AIX-PROFILE-THINLTO
// AIX-PROFILE-THINLTO: error: invalid argument '-fprofile-generate' only allowed with '-flto'
+
+// RUN: not %clang --target=powerpc-ibm-aix %s -mlong-double-128 2>&1 | \
+// RUN: FileCheck %s --check-prefix=AIX-LONGDOUBLE128-ERR
+// AIX-LONGDOUBLE128-ERR: error: unsupported option '-mlong-double-128' for target 'powerpc-ibm-aix'
+
+// RUN: not %clang --target=powerpc64-ibm-aix %s -mlong-double-128 2>&1 | \
+// RUN: FileCheck %s --check-prefix=AIX64-LONGDOUBLE128-ERR
+// AIX64-LONGDOUBLE128-ERR: error: unsupported option '-mlong-double-128' for target 'powerpc64-ibm-aix'