llvm/clang/test/Driver/apple-kext-mkernel.c
Sjoerd Meijer 3d9a0445cc Recommit #2 "[Driver] Default to -fno-common for all targets"
After a first attempt to fix the test-suite failures, my first recommit
caused the same failures again. I had updated CMakeList.txt files of
tests that needed -fcommon, but it turns out that there are also
Makefiles which are used by some bots, so I've updated these Makefiles
now too.

See the original commit message for more details on this change:
0a9fc9233e
2020-03-09 19:57:03 +00:00

29 lines
1.4 KiB
C

// RUN: %clang -target x86_64-apple-darwin10 -mkernel -### -fsyntax-only %s 2>&1 | FileCheck --check-prefix=CHECK-X86 %s
// RUN: %clang -target x86_64-apple-darwin10 -mkernel -### -fsyntax-only -fbuiltin -fno-builtin -fcommon -fno-common %s 2>&1 | FileCheck --check-prefix=CHECK-X86 %s
// CHECK-X86: "-disable-red-zone"
// CHECK-X86: "-fno-builtin"
// CHECK-X86: "-fno-rtti"
// CHECK-X86-NOT: "-fcommon"
// RUN: %clang -target x86_64-apple-darwin10 -mkernel -### -fsyntax-only -fbuiltin -fcommon %s 2>&1 | FileCheck --check-prefix=CHECK-X86-2 %s
// CHECK-X86-2: "-disable-red-zone"
// CHECK-X86-2-NOT: "-fno-builtin"
// CHECK-X86-2: "-fno-rtti"
// CHECK-X86-2-NOT: "-fno-common"
// RUN: %clang -target x86_64-apple-darwin10 -arch armv7 -mkernel -mstrict-align -### -fsyntax-only %s 2>&1 | FileCheck --check-prefix=CHECK-ARM %s
// RUN: %clang -target x86_64-apple-darwin10 -arch armv7 -mkernel -mstrict-align -### -fsyntax-only -fbuiltin -fno-builtin -fcommon -fno-common %s 2>&1 | FileCheck --check-prefix=CHECK-ARM %s
// CHECK-ARM: "-target-feature" "+long-calls"
// CHECK-ARM: "-target-feature" "+strict-align"
// CHECK-ARM-NOT: "-target-feature" "+strict-align"
// CHECK-ARM: "-fno-builtin"
// CHECK-ARM: "-fno-rtti"
// CHECK-ARM-NOT: "-fcommon"
// RUN: %clang -target x86_64-apple-darwin10 \
// RUN: -Werror -fno-builtin -fno-exceptions -fno-common -fno-rtti \
// RUN: -mkernel -fsyntax-only %s