1 // Test that different values of -Wa,-mcpu/mfpu/march/mhwdiv pick correct ARM target-feature(s). 2 // Complete tests about -mcpu/mfpu/march/mhwdiv on other files. 3 4 // CHECK-DUP-CPU: warning: argument unused during compilation: '-mcpu=cortex-a8' 5 // CHECK-DUP-FPU: warning: argument unused during compilation: '-mfpu=vfpv3' 6 // CHECK-DUP-ARCH: warning: argument unused during compilation: '-march=armv7' 7 // CHECK-DUP-HDIV: warning: argument unused during compilation: '-mhwdiv=arm' 8 9 // CHECK: "cc1as" 10 // ================================================================= CPU 11 // RUN: %clang -target arm-linux-gnueabi -Wa,-mcpu=cortex-a15 -c %s -### 2>&1 \ 12 // RUN: | FileCheck -check-prefix=CHECK-CPU %s 13 // CHECK-CPU: "-target-cpu" "cortex-a15" 14 15 // RUN: %clang -target arm -Wa,-mcpu=bogus -c %s -### 2>&1 \ 16 // RUN: | FileCheck -check-prefix=CHECK-BOGUS-CPU %s 17 // CHECK-BOGUS-CPU: error: {{.*}} does not support '-Wa,-mcpu=bogus' 18 19 // RUN: %clang -target arm -mcpu=cortex-a8 -Wa,-mcpu=cortex-a15 -c %s -### 2>&1 \ 20 // RUN: | FileCheck -check-prefix=CHECK-DUP-CPU %s 21 // CHECK-DUP-CPU: "-target-cpu" "cortex-a15" 22 23 // ================================================================= FPU 24 // RUN: %clang -target arm-linux-eabi -Wa,-mfpu=neon -c %s -### 2>&1 \ 25 // RUN: | FileCheck --check-prefix=CHECK-NEON %s 26 // CHECK-NEON: "-target-feature" "+neon" 27 28 // RUN: %clang -target arm-linux-eabi -Wa,-mfpu=bogus -c %s -### 2>&1 \ 29 // RUN: | FileCheck --check-prefix=CHECK-BOGUS-FPU %s 30 // CHECK-BOGUS-FPU: error: {{.*}} does not support '-Wa,-mfpu=bogus' 31 32 // RUN: %clang -target arm-linux-eabi -mfpu=vfpv3 -Wa,-mfpu=neon -c %s -### 2>&1 \ 33 // RUN: | FileCheck -check-prefix=CHECK-DUP-FPU %s 34 // CHECK-DUP-FPU: "-target-feature" "+neon" 35 36 // ================================================================= Arch 37 // Arch validation only for now, in case we're passing to an external asm 38 39 // RUN: %clang -target arm -Wa,-march=armbogusv6 -c %s -### 2>&1 \ 40 // RUN: | FileCheck -check-prefix=CHECK-BOGUS-ARCH %s 41 // CHECK-BOGUS-ARCH: error: {{.*}} does not support '-Wa,-march=armbogusv6' 42 43 // RUN: %clang -target arm -march=armv7 -Wa,-march=armv6 -c %s -### 2>&1 \ 44 // RUN: | FileCheck -check-prefix=CHECK-DUP-ARCH %s 45 46 // ================================================================= HD Div 47 // RUN: %clang -target arm -Wa,-mhwdiv=arm -c %s -### 2>&1 \ 48 // RUN: | FileCheck --check-prefix=CHECK-ARM %s 49 // CHECK-ARM: "-target-feature" "+hwdiv-arm" 50 // CHECK-ARM: "-target-feature" "-hwdiv" 51 52 // RUN: %clang -target arm -Wa,-mhwdiv=thumb -c %s -### 2>&1 \ 53 // RUN: | FileCheck --check-prefix=CHECK-THUMB %s 54 // CHECK-THUMB: "-target-feature" "-hwdiv-arm" 55 // CHECK-THUMB: "-target-feature" "+hwdiv" 56 57 // RUN: %clang -target arm -Wa,-mhwdiv=bogus -c %s -### 2>&1 \ 58 // RUN: | FileCheck --check-prefix=CHECK-BOGUS-HDIV %s 59 // CHECK-BOGUS-HDIV: error: {{.*}} does not support '-Wa,-mhwdiv=bogus' 60 61 // RUN: %clang -target arm -mhwdiv=arm -Wa,-mhwdiv=thumb -c %s -### 2>&1 \ 62 // RUN: | FileCheck --check-prefix=CHECK-DUP-HDIV %s 63 // CHECK-DUP-HDIV: "-target-feature" "-hwdiv-arm" 64 // CHECK-DUP-HDIV: "-target-feature" "+hwdiv" 65 66 // ========================================================== Triple 67 // RUN: %clang -target armv7a-none-eabi -c %s -### 2>&1 \ 68 // RUN: %clang -target x86_64-apple-darwin -arch armv7 -c %s -### 2>&1 \ 69 // RUN: | FileCheck -check-prefix=CHECK-A-PROFILE %s 70 // CHECK-A-PROFILE: "-triple" "armv7-{{.*}}" 71 72 // RUN: %clang -target armv7r-none-eabi -c %s -### 2>&1 \ 73 // RUN: | FileCheck -check-prefix=CHECK-R-PROFILE %s 74 // CHECK-R-PROFILE: "-triple" "armv7r-none--eabi" 75 76 // RUN: %clang -target armv7m-none-eabi -c %s -### 2>&1 \ 77 // RUN: %clang -target thumbv7m-none-eabi -c %s -### 2>&1 \ 78 // RUN: %clang -target x86_64-apple-darwin -arch armv7m -c %s -### 2>&1 \ 79 // RUN: | FileCheck -check-prefix=CHECK-M-PROFILE %s 80 // CHECK-M-PROFILE: "-triple" "thumbv7m-{{.*}}" 81 82
