diff options
Diffstat (limited to 'test/Driver')
| -rw-r--r-- | test/Driver/global-isel.c | 24 | ||||
| -rw-r--r-- | test/Driver/hexagon-hvx.c | 9 |
2 files changed, 31 insertions, 2 deletions
diff --git a/test/Driver/global-isel.c b/test/Driver/global-isel.c new file mode 100644 index 0000000000000..f4fc6a758ac25 --- /dev/null +++ b/test/Driver/global-isel.c @@ -0,0 +1,24 @@ +// REQUIRES: x86-registered-target,aarch64-registered-target + +// RUN: %clang -fexperimental-isel -S -### %s 2>&1 | FileCheck --check-prefix=ENABLED %s +// RUN: %clang -fno-experimental-isel -S -### %s 2>&1 | FileCheck --check-prefix=DISABLED %s + +// RUN: %clang -target aarch64 -fexperimental-isel -S %s -### 2>&1 | FileCheck --check-prefix=ARM64-DEFAULT %s +// RUN: %clang -target aarch64 -fexperimental-isel -S -O0 %s -### 2>&1 | FileCheck --check-prefix=ARM64-O0 %s +// RUN: %clang -target aarch64 -fexperimental-isel -S -O2 %s -### 2>&1 | FileCheck --check-prefix=ARM64-O2 %s +// RUN: %clang -target aarch64 -fexperimental-isel -Wno-experimental-isel -S -O2 %s -### 2>&1 | FileCheck --check-prefix=ARM64-O2-NOWARN %s + +// RUN: %clang -target x86_64 -fexperimental-isel -S %s -### 2>&1 | FileCheck --check-prefix=X86_64 %s + +// ENABLED: "-mllvm" "-global-isel=1" +// DISABLED: "-mllvm" "-global-isel=0" + +// ARM64-DEFAULT-NOT: warning: -fexperimental-sel +// ARM64-DEFAULT-NOT: "-global-isel-abort=2" +// ARM64-O0-NOT: warning: -fexperimental-sel +// ARM64-O2: warning: -fexperimental-isel support is incomplete for this architecture at the current optimization level +// ARM64-O2: "-mllvm" "-global-isel-abort=2" +// ARM64-O2-NOWARN-NOT: warning: -fexperimental-isel + +// X86_64: -fexperimental-isel support for the 'x86_64' architecture is incomplete +// X86_64: "-mllvm" "-global-isel-abort=2" diff --git a/test/Driver/hexagon-hvx.c b/test/Driver/hexagon-hvx.c index 171d586760ed3..4fc24858855d4 100644 --- a/test/Driver/hexagon-hvx.c +++ b/test/Driver/hexagon-hvx.c @@ -21,6 +21,9 @@ // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 -mhvx \ // RUN: -mhvx-length=128B 2>&1 | FileCheck -check-prefix=CHECKHVX2 %s + +// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 -mhvx \ +// RUN: -mhvx-length=128b 2>&1 | FileCheck -check-prefix=CHECKHVX2 %s // CHECKHVX2-NOT: "-target-feature" "+hvx-length64b" // CHECKHVX2: "-target-feature" "+hvx-length128b" @@ -79,8 +82,10 @@ // The default mode on v60,v62 is 64B. // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv60 -mhvx \ // RUN: 2>&1 | FileCheck -check-prefix=CHECK-HVXLENGTH-64B %s -// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv60 -mhvx -mhvx-length=64B\ -// RUN: 2>&1 | FileCheck -check-prefix=CHECK-HVXLENGTH-64B %s +// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv60 -mhvx \ +// RUN: -mhvx-length=64b 2>&1 | FileCheck -check-prefix=CHECK-HVXLENGTH-64B %s +// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv60 -mhvx \ +// RUN: -mhvx-length=64B 2>&1 | FileCheck -check-prefix=CHECK-HVXLENGTH-64B %s // CHECK-HVXLENGTH-64B: "-target-feature" "+hvx{{.*}}" "-target-feature" "+hvx-length64b" // RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 -mhvx -mhvx-length=128B\ // RUN: 2>&1 | FileCheck -check-prefix=CHECK-HVXLENGTH-128B %s |