diff options
Diffstat (limited to 'src/pass.h')
| -rw-r--r-- | src/pass.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/pass.h b/src/pass.h index 45dd549d1..3b055cee9 100644 --- a/src/pass.h +++ b/src/pass.h @@ -107,15 +107,15 @@ struct PassOptions { // forth (which IEEE floats do not, strictly speaking). This is inspired by // gcc/clang's -ffast-math flag. bool fastMath = false; - // Whether to assume that an imported memory has not been modified. Without + // Whether to assume that an imported memory is zero-initialized. Without // this, we can do fewer optimizations on memory segments, because if memory // *was* modified then the wasm's segments may trample those previous - // modifications. If memory was not modified, we can assume it starts as zero, - // which allows us to remove zeros from wasm's segments. + // modifications. If memory was zero-initialized then we can remove zeros from + // the wasm's segments. // (This is not a problem if the memory is *not* imported, since then wasm // creates it and we know it is all zeros right before the active segments are // applied.) - bool unmodifiedImportedMemory = false; + bool zeroFilledMemory = false; // Whether to try to preserve debug info through, which are special calls. bool debugInfo = false; // Arbitrary string arguments from the commandline, which we forward to |