GCC driver, for example cygwin, both "-mstackrealign" "-mno-stackrealign" are passed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@247496
91177308-0d34-0410-b5e6-
96231b3b80d8
// RUN: %clang -### %s 2>&1 | FileCheck %s -check-prefix=NO-REALIGN
// RUN: %clang -### -mno-stackrealign -mstackrealign %s 2>&1 | FileCheck %s -check-prefix=REALIGN
// RUN: %clang -### -mstackrealign -mno-stackrealign %s 2>&1 | FileCheck %s -check-prefix=NO-REALIGN
+// REQUIRES: clang-driver
// REALIGN: -mstackrealign
// NO-REALIGN-NOT: -mstackrealign