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-rw-r--r--src/library.js19
1 files changed, 17 insertions, 2 deletions
diff --git a/src/library.js b/src/library.js
index 471bbc96..bd9491af 100644
--- a/src/library.js
+++ b/src/library.js
@@ -1297,9 +1297,15 @@ function reSign(value, bits, ignore) {
if (value <= 0) return value;
var half = bits <= 32 ? Math.abs(1 << (bits-1)) // abs is needed if bits == 32
: Math.pow(2, bits-1);
+#if CHECK_SIGNS
+ var noted = false;
+#endif
if (value >= half) {
#if CHECK_SIGNS
- if (!ignore) CorrectionsMonitor.note('ReSign');
+ if (!ignore) {
+ CorrectionsMonitor.note('ReSign');
+ noted = true;
+ }
#endif
value = -2*half + value; // Cannot bitshift half, as it may be at the limit of the bits JS uses in bitshifts
}
@@ -1308,9 +1314,18 @@ function reSign(value, bits, ignore) {
// without CHECK_SIGNS, we would just do the |0 shortcut, so check that that
// would indeed give the exact same result.
if (bits === 32 && (value|0) !== value && typeof value !== 'boolean') {
- if (!ignore) CorrectionsMonitor.note('ReSign');
+ if (!ignore) {
+ CorrectionsMonitor.note('ReSign');
+ noted = true;
+ }
}
+ if (!noted) CorrectionsMonitor.note('ReSign', true);
#endif
return value;
}
+// Just a stub. We don't care about noting compile-time corrections. But they are called.
+var CorrectionsMonitor = {
+ note: function(){}
+};
+