| 1 | // REQUIRES: x86-registered-target,aarch64-registered-target |
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| 2 | |
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| 3 | // RUN: %clang -fexperimental-isel -S -### %s 2>&1 | FileCheck --check-prefix=ENABLED %s |
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| 4 | // RUN: %clang -fno-experimental-isel -S -### %s 2>&1 | FileCheck --check-prefix=DISABLED %s |
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| 5 | |
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| 6 | // RUN: %clang -target aarch64 -fexperimental-isel -S %s -### 2>&1 | FileCheck --check-prefix=ARM64-DEFAULT %s |
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| 7 | // RUN: %clang -target aarch64 -fexperimental-isel -S -O0 %s -### 2>&1 | FileCheck --check-prefix=ARM64-O0 %s |
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| 8 | // RUN: %clang -target aarch64 -fexperimental-isel -S -O2 %s -### 2>&1 | FileCheck --check-prefix=ARM64-O2 %s |
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| 9 | // RUN: %clang -target aarch64 -fexperimental-isel -Wno-experimental-isel -S -O2 %s -### 2>&1 | FileCheck --check-prefix=ARM64-O2-NOWARN %s |
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| 10 | |
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| 11 | // RUN: %clang -target x86_64 -fexperimental-isel -S %s -### 2>&1 | FileCheck --check-prefix=X86_64 %s |
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| 12 | |
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| 13 | // ENABLED: "-mllvm" "-global-isel=1" |
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| 14 | // DISABLED: "-mllvm" "-global-isel=0" |
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| 15 | |
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| 16 | // ARM64-DEFAULT-NOT: warning: -fexperimental-sel |
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| 17 | // ARM64-DEFAULT-NOT: "-global-isel-abort=2" |
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| 18 | // ARM64-O0-NOT: warning: -fexperimental-sel |
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| 19 | // ARM64-O2: warning: -fexperimental-isel support is incomplete for this architecture at the current optimization level |
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| 20 | // ARM64-O2: "-mllvm" "-global-isel-abort=2" |
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| 21 | // ARM64-O2-NOWARN-NOT: warning: -fexperimental-isel |
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| 22 | |
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| 23 | // X86_64: -fexperimental-isel support for the 'x86_64' architecture is incomplete |
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| 24 | // X86_64: "-mllvm" "-global-isel-abort=2" |
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| 25 | |
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