Files
clang-p2996/clang/test/Driver/aix-toolchain-include.cpp
Fangrui Song cb1654ee4b [Driver][test] Clean up some AIX tests
* For `-###`, `-o %t.o` is unnecessary if we don't specifically test the
  output filename.
* --target= is the canonical spelling. -target is a legacy spelling which
  unfortunately cannot be removed because there are too many uses.
* -no-canonical-prefixes uses the dereferenced absolute path for the cc1
  command. For most tests "-cc1" is sufficient to identify the command line, no
  need to specifically test the "clang" command, and -no-canonical-prefixes can
  removed.
* --unwindlib= is the preferred spelling. -u is a short option taking a value,
  which means a -uwindlib= typo cannot be detected.

I recommend that you take a look at linux-cross.cpp. Testing include paths and
library paths in one RUN line is sometimes more readable than having separate
include/library tests.

Having separate RUN lines for misc features like -fdata-sections
(`aix-data-sections.c`) is wasteful. It may be better testing multiple
options in a single RUN command.

Reviewed By: jsji

Differential Revision: https://reviews.llvm.org/D119309
2022-02-26 01:06:24 +00:00

182 lines
8.0 KiB
C++

// Tests that the AIX toolchain adds system includes to its search path.
// Check powerpc-ibm-aix, 32-bit/64-bit.
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: | FileCheck -check-prefixes=CHECK-INTERNAL-INCLUDE,CHECK-INTERNAL-INCLUDE-CXX %s
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: | FileCheck -check-prefixes=CHECK-INTERNAL-INCLUDE,CHECK-INTERNAL-INCLUDE-CXX %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: | FileCheck -check-prefix=CHECK-INTERNAL-INCLUDE %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: | FileCheck -check-prefix=CHECK-INTERNAL-INCLUDE %s
// CHECK-INTERNAL-INCLUDE: "-cc1"
// CHECK-INTERNAL-INCLUDE: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-INTERNAL-INCLUDE: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-INTERNAL-INCLUDE-CXX: "-internal-isystem" "[[SYSROOT]]{{(/|\\\\)}}opt{{(/|\\\\)}}IBM{{(/|\\\\)}}openxlCSDK{{(/|\\\\)}}include{{(/|\\\\)}}c++{{(/|\\\\)}}v1"
// CHECK-INTERNAL-INCLUDE-CXX: "-D__LIBC_NO_CPP_MATH_OVERLOADS__"
// CHECK-INTERNAL-INCLUDE: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"
// CHECK-INTERNAL-INCLUDE: "-internal-isystem" "[[SYSROOT]]/usr/include"
// Check powerpc-ibm-aix, 32-bit/64-bit. -nostdinc option.
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDINC-INCLUDE %s
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDINC-INCLUDE %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDINC-INCLUDE %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDINC-INCLUDE %s
// CHECK-NOSTDINC-INCLUDE: "-cc1"
// CHECK-NOSTDINC-INCLUDE: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-NOSTDINC-INCLUDE: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-NOSTDINC-INCLUDE-NOT: "-internal-isystem"
// Check powerpc-ibm-aix, 32-bit/64-bit. -nostdlibinc option.
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdlibinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDLIBINC-INCLUDE %s
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdlibinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDLIBINC-INCLUDE %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdlibinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDLIBINC-INCLUDE %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdlibinc \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDLIBINC-INCLUDE %s
// CHECK-NOSTDLIBINC-INCLUDE: "-cc1"
// CHECK-NOSTDLIBINC-INCLUDE: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-NOSTDLIBINC-INCLUDE: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-NOSTDLIBINC-INCLUDE: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"
// CHECK-NOSTDLIBINC-INCLUDE-NOT: "-internal-isystem" "[[SYSROOT]]{{(/|\\\\)}}opt{{(/|\\\\)}}IBM{{(/|\\\\)}}openxlCSDK{{(/|\\\\)}}include{{(/|\\\\)}}c++{{(/|\\\\)}}v1"
// CHECK-NOSTDLIBINC-INCLUDE-NOT: "-D__LIBC_NO_CPP_MATH_OVERLOADS__"
// CHECK-NOSTDLIBINC-INCLUDE-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include"
// Check powerpc-ibm-aix, 32-bit/64-bit. -nobuiltininc option.
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nobuiltininc \
// RUN: | FileCheck -check-prefixes=CHECK-NOBUILTININC-INCLUDE,CHECK-NOBUILTININC-INCLUDE-CXX %s
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nobuiltininc \
// RUN: | FileCheck -check-prefixes=CHECK-NOBUILTININC-INCLUDE,CHECK-NOBUILTININC-INCLUDE-CXX %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nobuiltininc \
// RUN: | FileCheck -check-prefix=CHECK-NOBUILTININC-INCLUDE %s
// RUN: %clang -### -xc %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nobuiltininc \
// RUN: | FileCheck -check-prefix=CHECK-NOBUILTININC-INCLUDE %s
// CHECK-NOBUILTININC-INCLUDE: "-cc1"
// CHECK-NOBUILTININC-INCLUDE: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-NOBUILTININC-INCLUDE: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-NOBUILTININC-INCLUDE-NOT: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"
// CHECK-NOBUILTININC-INCLUDE-CXX: "-internal-isystem" "[[SYSROOT]]{{(/|\\\\)}}opt{{(/|\\\\)}}IBM{{(/|\\\\)}}openxlCSDK{{(/|\\\\)}}include{{(/|\\\\)}}c++{{(/|\\\\)}}v1"
// CHECK-NOBUILTININC-INCLUDE-CXX: "-D__LIBC_NO_CPP_MATH_OVERLOADS__"
// CHECK-NOBUILTININC-INCLUDE: "-internal-isystem" "[[SYSROOT]]/usr/include"
// Check powerpc-ibm-aix, 32-bit/64-bit. -nostdinc++ option.
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdinc++ \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDINCXX-INCLUDE %s
// RUN: %clangxx -### %s 2>&1 \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -resource-dir=%S/Inputs/resource_dir \
// RUN: --sysroot=%S/Inputs/basic_aix_tree \
// RUN: -nostdinc++ \
// RUN: | FileCheck -check-prefix=CHECK-NOSTDINCXX-INCLUDE %s
// CHECK-NOSTDINCXX-INCLUDE: "-cc1"
// CHECK-NOSTDINCXX-INCLUDE: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-NOSTDINCXX-INCLUDE: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-NOSTDINCXX-INCLUDE: "-internal-isystem" "[[RESOURCE_DIR]]{{(/|\\\\)}}include"
// CHECK-NOSTDINCXX-INCLUDE-NOT: "-internal-isystem" "[[SYSROOT]]{{(/|\\\\)}}opt{{(/|\\\\)}}IBM{{(/|\\\\)}}openxlCSDK{{(/|\\\\)}}include{{(/|\\\\)}}c++{{(/|\\\\)}}v1"
// CHECK-NOSTDINCXX-INCLUDE-NOT: "-D__LIBC_NO_CPP_MATH_OVERLOADS__"
// CHECK-NOSTDINCXX-INCLUDE: "-internal-isystem" "[[SYSROOT]]/usr/include"
// Check powerpc-ibm-aix, 32-bit. -stdlib=libstdc++ invokes fatal error.
// RUN: not --crash %clangxx %s 2>&1 -### \
// RUN: --target=powerpc-ibm-aix \
// RUN: -stdlib=libstdc++ \
// RUN: --sysroot %S/Inputs/aix_ppc_tree \
// RUN: | FileCheck --check-prefix=CHECK-INCLUDE-LIBSTDCXX %s
// Check powerpc64-ibm-aix, 64-bit. -stdlib=libstdc++ invokes fatal error.
// RUN: not --crash %clangxx %s 2>&1 -### \
// RUN: --target=powerpc64-ibm-aix \
// RUN: -stdlib=libstdc++ \
// RUN: --sysroot %S/Inputs/aix_ppc_tree \
// RUN: | FileCheck --check-prefix=CHECK-INCLUDE-LIBSTDCXX %s
// CHECK-INCLUDE-LIBSTDCXX: LLVM ERROR: picking up libstdc++ headers is unimplemented on AIX