cb1654ee4b
* 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
79 lines
3.0 KiB
C
79 lines
3.0 KiB
C
// General tests that as(1) invocations on AIX targets are sane. Note that we
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// only test assembler functionalities in this suite.
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// Check powerpc-ibm-aix7.1.0.0, 32-bit.
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// RUN: %clang %s -### -c 2>&1 \
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// RUN: --target=powerpc-ibm-aix7.1.0.0 \
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// RUN: | FileCheck --check-prefix=CHECK-AS32 %s
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// CHECK-AS32-NOT: warning:
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// CHECK-AS32: "-cc1" "-triple" "powerpc-ibm-aix7.1.0.0"
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// CHECK-AS32: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS32: "-a32"
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// CHECK-AS32: "-many"
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// Check powerpc64-ibm-aix7.1.0.0, 64-bit.
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// RUN: %clang %s -### -c 2>&1 \
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// RUN: --target=powerpc64-ibm-aix7.1.0.0 \
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// RUN: | FileCheck --check-prefix=CHECK-AS64 %s
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// CHECK-AS64-NOT: warning:
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// CHECK-AS64: "-cc1" "-triple" "powerpc64-ibm-aix7.1.0.0"
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// CHECK-AS64: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS64: "-a64"
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// CHECK-AS64: "-many"
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// Check powerpc-ibm-aix7.1.0.0, 32-bit. -Xassembler <arg> option.
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// RUN: %clang %s -### -c 2>&1 \
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// RUN: -Xassembler -w \
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// RUN: --target=powerpc-ibm-aix7.1.0.0 \
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// RUN: | FileCheck --check-prefix=CHECK-AS32-Xassembler %s
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// CHECK-AS32-Xassembler-NOT: warning:
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// CHECK-AS32-Xassembler: "-cc1" "-triple" "powerpc-ibm-aix7.1.0.0"
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// CHECK-AS32-Xassembler: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS32-Xassembler: "-a32"
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// CHECK-AS32-Xassembler: "-many"
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// CHECK-AS32-Xassembler: "-w"
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// Check powerpc64-ibm-aix7.1.0.0, 64-bit. -Wa,<arg>,<arg> option.
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// RUN: %clang %s -### -c 2>&1 \
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// RUN: -Wa,-v,-w \
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// RUN: --target=powerpc64-ibm-aix7.1.0.0 \
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// RUN: | FileCheck --check-prefix=CHECK-AS64-Wa %s
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// CHECK-AS64-Wa-NOT: warning:
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// CHECK-AS64-Wa: "-cc1" "-triple" "powerpc64-ibm-aix7.1.0.0"
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// CHECK-AS64-Wa: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS64-Wa: "-a64"
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// CHECK-AS64-Wa: "-many"
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// CHECK-AS64-Wa: "-v"
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// CHECK-AS64-Wa: "-w"
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// Check powerpc-ibm-aix7.1.0.0, 32-bit. Multiple input files.
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// RUN: %clang -### -c \
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// RUN: %S/Inputs/aix_ppc_tree/dummy0.s \
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// RUN: %S/Inputs/aix_ppc_tree/dummy1.s \
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// RUN: %S/Inputs/aix_ppc_tree/dummy2.s 2>&1 \
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// RUN: --target=powerpc-ibm-aix7.1.0.0 \
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// RUN: | FileCheck --check-prefix=CHECK-AS32-MultiInput %s
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// CHECK-AS32-MultiInput-NOT: warning:
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// CHECK-AS32-MultiInput: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS32-MultiInput: "-a32"
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// CHECK-AS32-MultiInput: "-many"
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// CHECK-AS32-MultiInput: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS32-MultiInput: "-a32"
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// CHECK-AS32-MultiInput: "-many"
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// CHECK-AS32-MultiInput: "{{.*}}as{{(.exe)?}}"
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// CHECK-AS32-MultiInput: "-a32"
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// CHECK-AS32-MultiInput: "-many"
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// Check not passing no-integrated-as flag by default.
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// RUN: %clang %s -### -c 2>&1 --target=powerpc64-ibm-aix7.1.0.0 \
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// RUN: | FileCheck --check-prefix=CHECK-IAS --implicit-check-not=-no-integrated-as %s
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// CHECK-IAS: InstalledDir
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// CHECK-IAS: "-a64"
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// Check passing no-integrated-as flag if specified by user.
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// RUN: %clang %s -### -c 2>&1 --target=powerpc64-ibm-aix7.1.0.0 -fno-integrated-as \
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// RUN: | FileCheck --check-prefix=CHECK-NOIAS %s
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// CHECK-NOIAS: InstalledDir
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// CHECK-NOIAS: -no-integrated-as
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// CHECK-NOIAS: "-a64"
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