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 -mcpu=mvp 2>&1 | FileCheck %s -check-prefix=MVP
   6 // RUN: %clang --target=wasm32-unknown-unknown -### %s 2>&1 | FileCheck %s -check-prefix=GENERIC
   7 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=generic 2>&1 | FileCheck %s -check-prefix=GENERIC
   8 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=bleeding-edge 2>&1 | FileCheck %s -check-prefix=BLEEDING-EDGE
   9
  10 // MVP: "-target-cpu" "mvp"
  11 // GENERIC: "-target-cpu" "generic"
  12 // BLEEDING-EDGE: "-target-cpu" "bleeding-edge"
  13
  14 // RUN: %clang --target=wasm32-unknown-unknown -### %s -matomics 2>&1 | FileCheck %s -check-prefix=ATOMICS
  15 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-atomics 2>&1 | FileCheck %s -check-prefix=NO-ATOMICS
  16
  17 // ATOMICS: "-target-feature" "+atomics"
  18 // NO-ATOMICS: "-target-feature" "-atomics"
  19
  20 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mbulk-memory 2>&1 | FileCheck %s -check-prefix=BULK-MEMORY
  21 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-bulk-memory 2>&1 | FileCheck %s -check-prefix=NO-BULK-MEMORY
  22
  23 // BULK-MEMORY: "-target-feature" "+bulk-memory"
  24 // NO-BULK-MEMORY: "-target-feature" "-bulk-memory"
  25
  26 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mexception-handling 2>&1 | FileCheck %s -check-prefix=EXCEPTION-HANDLING
  27 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-exception-handling 2>&1 | FileCheck %s -check-prefix=NO-EXCEPTION-HANDLING
  28
  29 // EXCEPTION-HANDLING: "-target-feature" "+exception-handling"
  30 // NO-EXCEPTION-HANDLING: "-target-feature" "-exception-handling"
  31
  32 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mextended-const 2>&1 | FileCheck %s -check-prefix=EXTENDED-CONST
  33 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-extended-const 2>&1 | FileCheck %s -check-prefix=NO-EXTENDED-CONST
  34
  35 // EXTENDED-CONST: "-target-feature" "+extended-const"
  36 // NO-EXTENDED-CONST: "-target-feature" "-extended-const"
  37
  38 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mfp16 2>&1 | FileCheck %s -check-prefix=HALF-PRECISION
  39 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-fp16 2>&1 | FileCheck %s -check-prefix=NO-HALF-PRECISION
  40
  41 // HALF-PRECISION: "-target-feature" "+fp16"
  42 // NO-HALF-PRECISION: "-target-feature" "-fp16"
  43
  44 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mmultimemory 2>&1 | FileCheck %s -check-prefix=MULTIMEMORY
  45 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-multimemory 2>&1 | FileCheck %s -check-prefix=NO-MULTIMEMORY
  46
  47 // MULTIMEMORY: "-target-feature" "+multimemory"
  48 // NO-MULTIMEMORY: "-target-feature" "-multimemory"
  49
  50 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mmultivalue 2>&1 | FileCheck %s -check-prefix=MULTIVALUE
  51 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-multivalue 2>&1 | FileCheck %s -check-prefix=NO-MULTIVALUE
  52
  53 // MULTIVALUE: "-target-feature" "+multivalue"
  54 // NO-MULTIVALUE: "-target-feature" "-multivalue"
  55
  56 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mmutable-globals 2>&1 | FileCheck %s -check-prefix=MUTABLE-GLOBALS
  57 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-mutable-globals 2>&1 | FileCheck %s -check-prefix=NO-MUTABLE-GLOBALS
  58
  59 // MUTABLE-GLOBALS: "-target-feature" "+mutable-globals"
  60 // NO-MUTABLE-GLOBALS: "-target-feature" "-mutable-globals"
  61
  62 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mnontrapping-fptoint 2>&1 | FileCheck %s -check-prefix=NONTRAPPING-FPTOINT
  63 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-nontrapping-fptoint 2>&1 | FileCheck %s -check-prefix=NO-NONTRAPPING-FPTOINT
  64
  65 // NONTRAPPING-FPTOINT: "-target-feature" "+nontrapping-fptoint"
  66 // NO-NONTRAPPING-FPTOINT: "-target-feature" "-nontrapping-fptoint"
  67
  68 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mreference-types 2>&1 | FileCheck %s -check-prefix=REFERENCE-TYPES
  69 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-reference-types 2>&1 | FileCheck %s -check-prefix=NO-REFERENCE-TYPES
  70
  71 // REFERENCE-TYPES: "-target-feature" "+reference-types"
  72 // NO-REFERENCE-TYPES: "-target-feature" "-reference-types"
  73
  74 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mrelaxed-simd 2>&1 | FileCheck %s -check-prefix=RELAXED-SIMD
  75 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-relaxed-simd 2>&1 | FileCheck %s -check-prefix=NO-RELAXED-SIMD
  76
  77 // RELAXED-SIMD: "-target-feature" "+relaxed-simd"
  78 // NO-RELAXED-SIMD: "-target-feature" "-relaxed-simd"
  79
  80 // RUN: %clang --target=wasm32-unknown-unknown -### %s -msign-ext 2>&1 | FileCheck %s -check-prefix=SIGN-EXT
  81 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-sign-ext 2>&1 | FileCheck %s -check-prefix=NO-SIGN-EXT
  82
  83 // SIGN-EXT: "-target-feature" "+sign-ext"
  84 // NO-SIGN-EXT: "-target-feature" "-sign-ext"
  85
  86 // RUN: %clang --target=wasm32-unknown-unknown -### %s -msimd128 2>&1 | FileCheck %s -check-prefix=SIMD128
  87 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-simd128 2>&1 | FileCheck %s -check-prefix=NO-SIMD128
  88
  89 // SIMD128: "-target-feature" "+simd128"
  90 // NO-SIMD128: "-target-feature" "-simd128"
  91
  92 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mtail-call 2>&1 | FileCheck %s -check-prefix=TAIL-CALL
  93 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-tail-call 2>&1 | FileCheck %s -check-prefix=NO-TAIL-CALL
  94
  95 // TAIL-CALL: "-target-feature" "+tail-call"
  96 // NO-TAIL-CALL: "-target-feature" "-tail-call"
  97
  98 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mwide-arithmetic 2>&1 | FileCheck %s -check-prefix=WIDE-ARITH
  99 // RUN: %clang --target=wasm32-unknown-unknown -### %s -mno-wide-arithmetic 2>&1 | FileCheck %s -check-prefix=NO-WIDE-ARITH
 100
 101 // WIDE-ARITH: "-target-feature" "+wide-arithmetic"
 102 // NO-WIDE-ARITH: "-target-feature" "-wide-arithmetic"