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      1 // Test whether or not the driver instructs the backend to use .init_array
      2 // sections for global constructors.
      3 //
      4 // CHECK-INIT-ARRAY: -fuse-init-array
      5 // CHECK-NO-INIT-ARRAY-NOT: -fuse-init-array
      6 //
      7 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
      8 // RUN:     -target i386-unknown-linux \
      9 // RUN:     --sysroot=%S/Inputs/fake_install_tree \
     10 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     11 //
     12 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     13 // RUN:     -fno-use-init-array \
     14 // RUN:     -target i386-unknown-linux \
     15 // RUN:     --sysroot=%S/Inputs/fake_install_tree \
     16 // RUN:   | FileCheck --check-prefix=CHECK-NO-INIT-ARRAY %s
     17 //
     18 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     19 // RUN:     -fno-use-init-array -fuse-init-array \
     20 // RUN:     -target i386-unknown-linux \
     21 // RUN:     --sysroot=%S/Inputs/fake_install_tree \
     22 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     23 //
     24 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     25 // RUN:     -target i386-unknown-linux \
     26 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
     27 // RUN:   | FileCheck --check-prefix=CHECK-NO-INIT-ARRAY %s
     28 //
     29 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     30 // RUN:     -fuse-init-array \
     31 // RUN:     -target i386-unknown-linux \
     32 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
     33 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     34 //
     35 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     36 // RUN:     -target arm-unknown-linux-androideabi \
     37 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
     38 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     39 //
     40 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     41 // RUN:     -target mipsel-unknown-linux-android \
     42 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
     43 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     44 //
     45 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     46 // RUN:     -target i386-unknown-linux-android \
     47 // RUN:     --sysroot=%S/Inputs/basic_android_tree/sysroot \
     48 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     49 //
     50 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     51 // RUN:     -target aarch64-none-linux-gnu \
     52 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
     53 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     54 //
     55 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     56 // RUN:     -target aarch64-none-none-eabi \
     57 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     58 
     59 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     60 // RUN:     -target arm64-none-linux-gnu \
     61 // RUN:     --sysroot=%S/Inputs/basic_linux_tree \
     62 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     63 //
     64 // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1       \
     65 // RUN:     -target arm64-none-none-eabi \
     66 // RUN:   | FileCheck --check-prefix=CHECK-INIT-ARRAY %s
     67