diff options
Diffstat (limited to 'src/settings.js')
| -rw-r--r-- | src/settings.js | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/settings.js b/src/settings.js index 58635950..5dc1e2eb 100644 --- a/src/settings.js +++ b/src/settings.js @@ -88,6 +88,10 @@ var PRECISE_I64_MATH = 1; // If enabled, i64 addition etc. is emulated - which i // Note that we do not catch 32-bit multiplication by default (which must be done in // 64 bits for high values for full precision) - you must manually set PRECISE_I32_MUL // for that. + // If set to 2, we always include the i64 math code, which is necessary in the case + // that we can't know at compile time that 64-bit math is needed. For example, if you + // print 64-bit values with printf, but never add them, we can't know at compile time + // and you need to set this to 2. var PRECISE_I32_MUL = 0; // If enabled, i64 math is done in i32 multiplication. This is necessary if the values // exceed the JS double-integer limit of ~52 bits. This option can normally be disabled // because generally i32 multiplication works ok without it, and enabling it has a big @@ -192,6 +196,7 @@ var PGO = 0; // Profile-guided optimization. var PROFILE = 0; // Enables runtime profiling. See test_profiling for a usage example. +var EXPORT_ALL = 0; // If true, we export all the symbols var EXPORTED_FUNCTIONS = ['_main', '_malloc', '_free']; // Functions that are explicitly exported, so they are guaranteed to // be accessible outside of the generated code even after running closure compiler. // Note the necessary prefix of "_". |