51 lines
1.8 KiB
Diff
51 lines
1.8 KiB
Diff
|
diff --git a/memory/build/Utils.h b/memory/build/Utils.h
|
||
|
|
--- a/memory/build/Utils.h
|
||
|
|
+++ b/memory/build/Utils.h
|
||
|
|
@@ -67,19 +67,19 @@ constexpr size_t operator"" _MiB(unsigne
|
||
|
|
return size_t(aNum) * 1024_KiB;
|
||
|
|
}
|
||
|
|
|
||
|
|
constexpr size_t operator"" _MiB(long double aNum)
|
||
|
|
{
|
||
|
|
return size_t(aNum * 1024_KiB);
|
||
|
|
}
|
||
|
|
|
||
|
|
-constexpr long double operator""_percent(long double aPercent)
|
||
|
|
+constexpr double operator""_percent(long double aPercent)
|
||
|
|
{
|
||
|
|
- return aPercent / 100;
|
||
|
|
+ return double(aPercent) / 100;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Helper for (fast) comparison of fractions without involving divisions or
|
||
|
|
// floats.
|
||
|
|
class Fraction
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
explicit constexpr Fraction(size_t aNumerator, size_t aDenominator)
|
||
|
|
diff --git a/memory/build/mozjemalloc.cpp b/memory/build/mozjemalloc.cpp
|
||
|
|
--- a/memory/build/mozjemalloc.cpp
|
||
|
|
+++ b/memory/build/mozjemalloc.cpp
|
||
|
|
@@ -908,18 +908,18 @@ struct arena_bin_t
|
||
|
|
|
||
|
|
// Offset of first region in a run for this bin's size class.
|
||
|
|
uint32_t mRunFirstRegionOffset;
|
||
|
|
|
||
|
|
// Current number of runs in this bin, full or otherwise.
|
||
|
|
unsigned long mNumRuns;
|
||
|
|
|
||
|
|
// Amount of overhead runs are allowed to have.
|
||
|
|
- static constexpr long double kRunOverhead = 1.6_percent;
|
||
|
|
- static constexpr long double kRunRelaxedOverhead = 2.4_percent;
|
||
|
|
+ static constexpr double kRunOverhead = 1.6_percent;
|
||
|
|
+ static constexpr double kRunRelaxedOverhead = 2.4_percent;
|
||
|
|
|
||
|
|
// Initialize a bin for the given size class.
|
||
|
|
// The generated run sizes, for a page size of 4 KiB, are:
|
||
|
|
// size|run size|run size|run size|run
|
||
|
|
// class|size class|size class|size class|size
|
||
|
|
// 4 4 KiB 8 4 KiB 16 4 KiB 32 4 KiB
|
||
|
|
// 48 4 KiB 64 4 KiB 80 4 KiB 96 4 KiB
|
||
|
|
// 112 4 KiB 128 8 KiB 144 4 KiB 160 8 KiB
|
||
|
|
|