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| author | Max Graey <maxgraey@gmail.com> | 2020-07-07 00:17:02 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-06 14:17:02 -0700 |
| commit | 49421e42a8082a1b75dda65411af3fb4b0ba9fe5 (patch) | |
| tree | f52993334aaca68ab69bb24a3e462bcfdc65703e /src | |
| parent | cd0cc95e2794375c463a69833b1ccc9cc96d597c (diff) | |
| download | binaryen-49421e42a8082a1b75dda65411af3fb4b0ba9fe5.tar.gz binaryen-49421e42a8082a1b75dda65411af3fb4b0ba9fe5.tar.bz2 binaryen-49421e42a8082a1b75dda65411af3fb4b0ba9fe5.zip | |
More efficient isInteger util (#2945)
Diffstat (limited to 'src')
| -rw-r--r-- | src/support/safe_integer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/support/safe_integer.cpp b/src/support/safe_integer.cpp index 23ef84b22..d43f7a6aa 100644 --- a/src/support/safe_integer.cpp +++ b/src/support/safe_integer.cpp @@ -22,7 +22,7 @@ using namespace wasm; -bool wasm::isInteger(double x) { return fmod(x, 1) == 0; } +bool wasm::isInteger(double x) { return trunc(x) == x && !std::isinf(x); } bool wasm::isUInteger32(double x) { return !std::signbit(x) && isInteger(x) && |