js/src/shell/fuzz-flags.txt

   1 # This lists all the possible flags we'd like to see tested out in the shell by
   2 # fuzzers. A non-empty line not starting with # should be considered a valid
   3 # one. Note the following flag is recommended in ALL the cases: --fuzzing-safe
   4
   5 # general jit flags
   6 --baseline-eager
   7 --blinterp
   8 --no-blinterp
   9 --blinterp-eager
  10 --cache-ir-stubs=off
  11 --cache-ir-stubs=on
  12 --ion-check-range-analysis
  13 --ion-eager
  14 --ion-edgecase-analysis=off
  15 --ion-edgecase-analysis=on
  16 --ion-extra-checks
  17 --ion-gvn=off
  18 --ion-gvn=on
  19 --ion-inlining=off
  20 --ion-inlining=on
  21 --ion-instruction-reordering=off
  22 --ion-instruction-reordering=on
  23 --ion-licm=off
  24 --ion-licm=on
  25 --ion-limit-script-size=off
  26 --ion-limit-script-size=on
  27 --ion-offthread-compile=off
  28 --ion-optimize-shapeguards=off
  29 --ion-optimize-shapeguards=on
  30 --ion-optimize-gcbarriers=off
  31 --ion-optimize-gcbarriers=on
  32 --ion-osr=off
  33 --ion-osr=on
  34 --ion-pruning=off
  35 --ion-pruning=on
  36 --ion-range-analysis=off
  37 --ion-range-analysis=on
  38 --ion-regalloc=testbed
  39 --ion-scalar-replacement=off
  40 --ion-scalar-replacement=on
  41 --ion-iterator-indices=off
  42 --ion-iterator-indices=on
  43 --ion-warmup-threshold=0
  44 --ion-warmup-threshold=10
  45 --ion-warmup-threshold=100
  46 --no-native-regexp
  47 --nursery-strings=off
  48 --nursery-strings=on
  49 --nursery-bigints=off
  50 --nursery-bigints=on
  51 --spectre-mitigations=off
  52 --spectre-mitigations=on
  53 --write-protect-code=off
  54 --write-protect-code=on
  55 --more-compartments
  56 --fast-warmup
  57 --no-jit-backend
  58 --enable-watchtower
  59 --disable-watchtower
  60
  61 # GC-related
  62 # These 2 flags can cause the shell to slow down
  63 # --gc-zeal=2
  64 # --gc-zeal=10
  65 --no-cgc
  66 --no-ggc
  67 --no-incremental-gc
  68
  69 # wasm flags
  70 --wasm-gc
  71 --wasm-compiler=baseline
  72 --wasm-compiler=optimizing
  73 --wasm-compiler=baseline+optimizing
  74 --test-wasm-await-tier2
  75 --wasm-disable-huge-memory
  76
  77 # CPU instruction set-related
  78 --no-sse3
  79 --no-ssse3
  80 --no-sse41
  81 --no-sse42
  82
  83 # arm specific, no-ops on other platforms.
  84 --arm-sim-icache-checks
  85 --arm-asm-nop-fill=1
  86 --arm-hwcap=vfp
  87
  88 # Profiling, code coverage, and debugging
  89 # --dump-bytecode option implies --code-coverage
  90 --dump-bytecode
  91
  92 # Shadow Realms
  93 --enable-shadow-realms
  94
  95 # Well-Formed Unicode Strings
  96 --enable-well-formed-unicode-strings