diff options
| -rw-r--r-- | mozilla-1416170.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/mozilla-1416170.patch b/mozilla-1416170.patch new file mode 100644 index 0000000..6f86f8e --- /dev/null +++ b/mozilla-1416170.patch @@ -0,0 +1,50 @@ +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 + |