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[Driver] Allow for sparcv8plus subdir with Solaris/SPARC GCC
Since GCC 11, the bundled Solaris/SPARC GCC uses the `sparcv8plus` subdirectory for 32-bit objects, just like upstream GCC. Before that, it used `32` instead from a local patch. Since `clang` doesn't know about that `sparcv8plus` subdirectory, it wouldn't properly use GCC 11+ installations. The new `solaris-sparc-gcc-search.test` testcase wasn't run initially (like the existing `crash-report-null.test`) because the `.test` suffix wasn't handled. Tested on `sparcv9-sun-solaris2.11`, `amd64-pc-solaris2.11`, and `x86_64-pc-linux-gnu`. Differential Revision: https://reviews.llvm.org/D157013
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/// Check that clang can handle both old-style (32) and new-style (sparcv8plus) | ||
/// 32-bit sparc multilib subdirs. | ||
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/// Check sparc-sun-solaris2.11, 32-bit, GCC 4.8 tree | ||
// RUN: %clang -v 2>&1 --target=sparc-sun-solaris2.11 \ | ||
// RUN: --gcc-toolchain=%S/Inputs/solaris_sparc_tree/usr/gcc/4.8 \ | ||
// RUN: | FileCheck --check-prefix=CHECK-SPARC32-GCC48 %s | ||
// CHECK-SPARC32-GCC48: Selected GCC installation: {{.*}}4.8/lib/gcc/sparc-sun-solaris2.11/4.8.2 | ||
// CHECK-SPARC32-GCC48-NEXT: Candidate multilib: .;@m32 | ||
// CHECK-SPARC32-GCC48-NEXT: Candidate multilib: sparcv9;@m64 | ||
// CHECK-SPARC32-GCC48-NEXT: Selected multilib: .;@m32 | ||
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/// Check sparc-sun-solaris2.11, 32-bit, GCC 10 tree | ||
// RUN: %clang -v 2>&1 --target=sparc-sun-solaris2.11 \ | ||
// RUN: --gcc-toolchain=%S/Inputs/solaris_sparc32_tree/usr/gcc/10 \ | ||
// RUN: | FileCheck --check-prefix=CHECK-SPARC32-GCC10 %s | ||
// CHECK-SPARC32-GCC10: Selected GCC installation: {{.*}}10/lib/gcc/sparcv9-sun-solaris2.11/10.4.0 | ||
// CHECK-SPARC32-GCC10-NEXT: Candidate multilib: .;@m64 | ||
// CHECK-SPARC32-GCC10-NEXT: Candidate multilib: 32;@m32 | ||
// CHECK-SPARC32-GCC10-NEXT: Selected multilib: 32;@m32 | ||
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/// Check sparc-sun-solaris2.11, 32-bit, GCC 11 tree | ||
// RUN: %clang -v 2>&1 --target=sparc-sun-solaris2.11 \ | ||
// RUN: --gcc-toolchain=%S/Inputs/solaris_sparcv8+_tree/usr/gcc/11 \ | ||
// RUN: | FileCheck --check-prefix=CHECK-SPARC32-GCC11 %s | ||
// CHECK-SPARC32-GCC11: Selected GCC installation: {{.*}}11/lib/gcc/sparcv9-sun-solaris2.11/11.3.0 | ||
// CHECK-SPARC32-GCC11-NEXT: Candidate multilib: .;@m64 | ||
// CHECK-SPARC32-GCC11-NEXT: Candidate multilib: sparcv8plus;@m32 | ||
// CHECK-SPARC32-GCC11-NEXT: Selected multilib: sparcv8plus;@m32 | ||
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/// Check sparcv9-sun-solaris2.11, 64-bit, GCC 4.8 tree | ||
// RUN: %clang -v 2>&1 --target=sparcv9-sun-solaris2.11 \ | ||
// RUN: --gcc-toolchain=%S/Inputs/solaris_sparc_tree/usr/gcc/4.8 \ | ||
// RUN: | FileCheck --check-prefix=CHECK-SPARC64-GCC48 %s | ||
// CHECK-SPARC64-GCC48: Selected GCC installation: {{.*}}gcc/4.8/lib/gcc/sparc-sun-solaris2.11/4.8.2 | ||
// CHECK-SPARC64-GCC48-NEXT: Candidate multilib: .;@m32 | ||
// CHECK-SPARC64-GCC48-NEXT: Candidate multilib: sparcv9;@m64 | ||
// CHECK-SPARC64-GCC48-NEXT: Selected multilib: sparcv9;@m64 | ||
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/// Check sparcv9-sun-solaris2.11, 64-bit, GCC 10 tree | ||
// RUN: %clang -v 2>&1 --target=sparcv9-sun-solaris2.11 \ | ||
// RUN: --gcc-toolchain=%S/Inputs/solaris_sparc32_tree/usr/gcc/10 \ | ||
// RUN: | FileCheck --check-prefix=CHECK-SPARC64-GCC10 %s | ||
// CHECK-SPARC64-GCC10: Selected GCC installation: {{.*}}10/lib/gcc/sparcv9-sun-solaris2.11/10.4.0 | ||
// CHECK-SPARC64-GCC10-NEXT: Candidate multilib: .;@m64 | ||
// CHECK-SPARC64-GCC10-NEXT: Candidate multilib: 32;@m32 | ||
// CHECK-SPARC64-GCC10-NEXT: Selected multilib: .;@m64 | ||
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/// Check sparcv9-sun-solaris2.11, 64-bit, GCC 11 tree | ||
// RUN: %clang -v 2>&1 --target=sparcv9-sun-solaris2.11 \ | ||
// RUN: --gcc-toolchain=%S/Inputs/solaris_sparcv8+_tree/usr/gcc/11 \ | ||
// RUN: | FileCheck --check-prefix=CHECK-SPARC64-GCC11 %s | ||
// CHECK-SPARC64-GCC11: Selected GCC installation: {{.*}}11/lib/gcc/sparcv9-sun-solaris2.11/11.3.0 | ||
// CHECK-SPARC64-GCC11-NEXT: Candidate multilib: .;@m64 | ||
// CHECK-SPARC64-GCC11-NEXT: Candidate multilib: sparcv8plus;@m32 | ||
// CHECK-SPARC64-GCC11-NEXT: Selected multilib: .;@m64 |