clang/test/Driver/wasm-features.c

   1 // RUN: %clang --target=wasm32-unknown-unknown -### %s -fsyntax-only 2>&1 | FileCheck %s
   2
   3 // CHECK: "-fvisibility=hidden"
   4
   5 // RUN: %clang --target=wasm32-unknown-unknown -### %s 2>&1 | FileCheck %s -check-prefix=DEFAULT
   6 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=mvp 2>&1 | FileCheck %s -check-prefix=MVP
   7 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=bleeding-edge 2>&1 | FileCheck %s -check-prefix=BLEEDING-EDGE
   8
   9 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mbulk-memory 2>&1 | FileCheck %s -check-prefix=BULK-MEMORY
  10 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-bulk-memory 2>&1 | FileCheck %s -check-prefix=NO-BULK-MEMORY
  11
  12 // BULK-MEMORY: "-target-feature" "+bulk-memory"
  13 // NO-BULK-MEMORY: "-target-feature" "-bulk-memory"
  14 // DEFAULT-NOT: "-target-feature" "-bulk-memory"
  15 // MVP-NOT: "-target-feature" "+bulk-memory"
  16 // BLEEDING-EDGE-NOT: "-target-feature" "-bulk-memory"
  17
  18 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mmutable-globals 2>&1 | FileCheck %s -check-prefix=MUTABLE-GLOBALS
  19 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-mutable-globals 2>&1 | FileCheck %s -check-prefix=NO-MUTABLE-GLOBALS
  20
  21 // MUTABLE-GLOBALS: "-target-feature" "+mutable-globals"
  22 // NO-MUTABLE-GLOBALS: "-target-feature" "-mutable-globals"
  23 // DEFAULT-NOT: "-target-feature" "-mutable-globals"
  24 // MVP-NOT: "-target-feature" "+mutable-globals"
  25 // BLEEDING-EDGE-NOT: "-target-feature" "-mutable-globals"
  26
  27 // RUN: %clang --target=wasm32-unknown-unknown -### %s -msign-ext 2>&1 | FileCheck %s -check-prefix=SIGN-EXT
  28 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-sign-ext 2>&1 | FileCheck %s -check-prefix=NO-SIGN-EXT
  29
  30 // SIGN-EXT: "-target-feature" "+sign-ext"
  31 // NO-SIGN-EXT: "-target-feature" "-sign-ext"
  32 // DEFAULT-NOT: "-target-feature" "-sign-ext"
  33 // MVP-NOT: "-target-feature" "+sign-ext"
  34 // BLEEDING-EDGE-NOT: "-target-feature" "-sign-ext"
  35
  36 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mnontrapping-fptoint 2>&1 | FileCheck %s -check-prefix=NONTRAPPING-FPTOINT
  37 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-nontrapping-fptoint 2>&1 | FileCheck %s -check-prefix=NO-NONTRAPPING-FPTOINT
  38
  39 // NONTRAPPING-FPTOINT: "-target-feature" "+nontrapping-fptoint"
  40 // NO-NONTRAPPING-FPTOINT: "-target-feature" "-nontrapping-fptoint"
  41 // DEFAULT-NOT: "-target-feature" "-nontrapping-fptoint"
  42 // MVP-NOT: "-target-feature" "+nontrapping-fptoint"
  43 // BLEEDING-EDGE-NOT: "-target-feature" "-nontrapping-fptoint"