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-rw-r--r--src/wasm-interpreter.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/wasm-interpreter.h b/src/wasm-interpreter.h
index e7a5d6d14..4af410de1 100644
--- a/src/wasm-interpreter.h
+++ b/src/wasm-interpreter.h
@@ -636,7 +636,7 @@ private:
Literal truncSFloat(Unary* curr, Literal value) {
double val = value.getFloat();
- if (isnan(val)) trap("truncSFloat of nan");
+ if (std::isnan(val)) trap("truncSFloat of nan");
if (curr->type == i32) {
if (val > (double)std::numeric_limits<int32_t>::max() || val < (double)std::numeric_limits<int32_t>::min()) trap("i32.truncSFloat overflow");
return Literal(int32_t(val));
@@ -649,7 +649,7 @@ private:
Literal truncUFloat(Unary* curr, Literal value) {
double val = value.getFloat();
- if (isnan(val)) trap("truncUFloat of nan");
+ if (std::isnan(val)) trap("truncUFloat of nan");
if (curr->type == i32) {
if (val > (double)std::numeric_limits<uint32_t>::max() || val <= (double)-1) trap("i32.truncUFloat overflow");
return Literal(uint32_t(val));