| 1 | // REQUIRES: x86-registered-target |
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| 2 | |
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| 3 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=full -O0 %s 2>&1 | FileCheck %s \ |
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| 4 | // RUN: -check-prefix=CHECK-FULL-O0 |
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| 5 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=thin -O0 %s 2>&1 | FileCheck %s \ |
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| 6 | // RUN: -check-prefix=CHECK-THIN-O0 |
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| 7 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=full -O1 %s 2>&1 | FileCheck %s \ |
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| 8 | // RUN: -check-prefix=CHECK-FULL-OPTIMIZED |
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| 9 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=thin -O1 %s 2>&1 | FileCheck %s \ |
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| 10 | // RUN: -check-prefix=CHECK-THIN-OPTIMIZED |
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| 11 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=full -O2 %s 2>&1 | FileCheck %s \ |
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| 12 | // RUN: -check-prefix=CHECK-FULL-OPTIMIZED |
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| 13 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=thin -O2 %s 2>&1 | FileCheck %s \ |
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| 14 | // RUN: -check-prefix=CHECK-THIN-OPTIMIZED |
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| 15 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=full -O3 %s 2>&1 | FileCheck %s \ |
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| 16 | // RUN: -check-prefix=CHECK-FULL-OPTIMIZED |
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| 17 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=thin -O3 %s 2>&1 | FileCheck %s \ |
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| 18 | // RUN: -check-prefix=CHECK-THIN-OPTIMIZED |
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| 19 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=full -Os %s 2>&1 | FileCheck %s \ |
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| 20 | // RUN: -check-prefix=CHECK-FULL-OPTIMIZED |
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| 21 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=thin -Os %s 2>&1 | FileCheck %s \ |
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| 22 | // RUN: -check-prefix=CHECK-THIN-OPTIMIZED |
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| 23 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=full -Oz %s 2>&1 | FileCheck %s \ |
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| 24 | // RUN: -check-prefix=CHECK-FULL-OPTIMIZED |
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| 25 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o /dev/null -fexperimental-new-pass-manager -fdebug-pass-manager -flto=thin -Oz %s 2>&1 | FileCheck %s \ |
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| 26 | // RUN: -check-prefix=CHECK-THIN-OPTIMIZED |
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| 27 | |
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| 28 | // CHECK-FULL-O0: Starting llvm::Module pass manager run. |
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| 29 | // CHECK-FULL-O0: Running pass: AlwaysInlinerPass |
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| 30 | // CHECK-FULL-O0-NEXT: Running pass: CanonicalizeAliasesPass |
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| 31 | // CHECK-FULL-O0-NEXT: Running pass: NameAnonGlobalPass |
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| 32 | // CHECK-FULL-O0-NEXT: Running pass: BitcodeWriterPass |
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| 33 | // CHECK-FULL-O0: Finished llvm::Module pass manager run. |
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| 34 | |
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| 35 | // CHECK-THIN-O0: Starting llvm::Module pass manager run. |
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| 36 | // CHECK-THIN-O0: Running pass: AlwaysInlinerPass |
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| 37 | // CHECK-THIN-O0-NEXT: Running pass: CanonicalizeAliasesPass |
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| 38 | // CHECK-THIN-O0-NEXT: Running pass: NameAnonGlobalPass |
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| 39 | // CHECK-THIN-O0-NEXT: Running pass: ThinLTOBitcodeWriterPass |
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| 40 | // CHECK-THIN-O0: Finished llvm::Module pass manager run. |
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| 41 | |
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| 42 | // TODO: The LTO pre-link pipeline currently invokes |
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| 43 | // buildPerModuleDefaultPipeline(), which contains LoopVectorizePass. |
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| 44 | // This may change as the pipeline gets implemented. |
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| 45 | // CHECK-FULL-OPTIMIZED: Starting llvm::Function pass manager run. |
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| 46 | // CHECK-FULL-OPTIMIZED: Running pass: LoopVectorizePass |
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| 47 | // CHECK-FULL-OPTIMIZED: Running pass: BitcodeWriterPass |
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| 48 | |
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| 49 | // The ThinLTO pre-link pipeline shouldn't contain passes like |
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| 50 | // LoopVectorizePass. |
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| 51 | // CHECK-THIN-OPTIMIZED: Starting llvm::Function pass manager run. |
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| 52 | // CHECK-THIN-OPTIMIZED-NOT: Running pass: LoopVectorizePass |
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| 53 | // CHECK-THIN-OPTIMIZED: Running pass: CanonicalizeAliasesPass |
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| 54 | // CHECK-THIN-OPTIMIZED: Running pass: NameAnonGlobalPass |
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| 55 | // CHECK-THIN-OPTIMIZED: Running pass: ThinLTOBitcodeWriterPass |
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| 56 | |
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| 57 | void Foo() {} |
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| 58 | |
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