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annotate clang/test/Driver/msp430-hwmult.c @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents c4bab56944e8
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1 // Test that different values of -mhwmult pick correct
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2 // MSP430 hwmult target-feature(s).
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3
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4 // RUN: %clang -### -target msp430 %s 2>&1 | FileCheck %s
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5 // RUN: %clang -### -target msp430 %s -mhwmult=auto 2>&1 | FileCheck %s
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6 // CHECK-NOT: "-target-feature" "+hwmult16"
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7 // CHECK-NOT: "-target-feature" "+hwmult32"
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8 // CHECK-NOT: "-target-feature" "+hwmultf5"
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9
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10 // RUN: %clang -### -target msp430 %s -mhwmult=none 2>&1 | FileCheck --check-prefix=CHECK-NONE %s
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11 // RUN: %clang -### -target msp430 %s -mhwmult=none -mmcu=msp430f147 2>&1 | FileCheck --check-prefix=CHECK-NONE %s
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12 // RUN: %clang -### -target msp430 %s -mhwmult=none -mmcu=msp430f4783 2>&1 | FileCheck --check-prefix=CHECK-NONE %s
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13 // CHECK-NONE: "-target-feature" "-hwmult16"
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14 // CHECK-NONE: "-target-feature" "-hwmult32"
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15 // CHECK-NONE: "-target-feature" "-hwmultf5"
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16
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17 // RUN: %clang -### -target msp430 %s -mhwmult=16bit 2>&1 | FileCheck --check-prefix=CHECK-16 %s
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18 // CHECK-16: "-target-feature" "+hwmult16"
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19
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20 // RUN: %clang -### -target msp430 %s -mhwmult=32bit 2>&1 | FileCheck --check-prefix=CHECK-32 %s
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21 // CHECK-32: "-target-feature" "+hwmult32"
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22
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23 // RUN: %clang -### -target msp430 %s -mhwmult=f5series 2>&1 | FileCheck --check-prefix=CHECK-F5 %s
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24 // CHECK-F5: "-target-feature" "+hwmultf5"
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252
1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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26 // RUN: not %clang -### --target=msp430 %s -mhwmult=rrr 2>&1 | FileCheck --check-prefix=INVL-ARG %s
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27 // INVL-ARG: error: unsupported argument 'rrr' to option '-mhwmult='
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29 // RUN: %clang -### -target msp430 %s -mhwmult=auto 2>&1 | FileCheck --check-prefix=WRN-NODEV %s
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30 // WRN-NODEV: warning: no MCU device specified, but '-mhwmult' is set to 'auto',
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31 // assuming no hardware multiply; use '-mmcu' to specify a MSP430 device,
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32 // or '-mhwmult' to set hardware multiply type explicitly.
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34 // RUN: %clang -### -target msp430 %s -mhwmult=16bit -mmcu=msp430c111 2>&1 | FileCheck --check-prefix=WRN-UNSUP %s
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35 // RUN: %clang -### -target msp430 %s -mhwmult=32bit -mmcu=msp430c111 2>&1 | FileCheck --check-prefix=WRN-UNSUP %s
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36 // RUN: %clang -### -target msp430 %s -mhwmult=f5series -mmcu=msp430c111 2>&1 | FileCheck --check-prefix=WRN-UNSUP %s
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37 // WRN-UNSUP: warning: the given MCU does not support hardware multiply, but '-mhwmult' is set to
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39 // RUN: %clang -### -target msp430 %s -mhwmult=16bit -mmcu=msp430f4783 2>&1 | FileCheck --check-prefix=WRN-MISMCH %s
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40 // RUN: %clang -### -target msp430 %s -mhwmult=32bit -mmcu=msp430f147 2>&1 | FileCheck --check-prefix=WRN-MISMCH %s
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41 // RUN: %clang -### -target msp430 %s -mhwmult=f5series -mmcu=msp430f4783 2>&1 | FileCheck --check-prefix=WRN-MISMCH %s
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42 // WRN-MISMCH: warning: the given MCU supports {{.*}} hardware multiply, but '-mhwmult' is set to {{.*}}