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| author | trav90 <travawine@palemoon.org> | 2018-09-12 05:41:41 -0500 |
|---|---|---|
| committer | trav90 <travawine@palemoon.org> | 2018-09-12 05:41:41 -0500 |
| commit | 847f12e88faf1b9a34d0b6fa9b262dfed209aedb (patch) | |
| tree | cfec69fc3613d921f0f466574f8c67695f246a96 /js/src/vm/Runtime.h | |
| parent | 2f64d5eeecdeb995504748e3da37964d22cc27f0 (diff) | |
| download | UXP-847f12e88faf1b9a34d0b6fa9b262dfed209aedb.tar UXP-847f12e88faf1b9a34d0b6fa9b262dfed209aedb.tar.gz UXP-847f12e88faf1b9a34d0b6fa9b262dfed209aedb.tar.lz UXP-847f12e88faf1b9a34d0b6fa9b262dfed209aedb.tar.xz UXP-847f12e88faf1b9a34d0b6fa9b262dfed209aedb.zip | |
Stop using PodZero in several places to initialize values of non-trivial type
Diffstat (limited to 'js/src/vm/Runtime.h')
| -rw-r--r-- | js/src/vm/Runtime.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/js/src/vm/Runtime.h b/js/src/vm/Runtime.h index 735adadf2..f354d2069 100644 --- a/js/src/vm/Runtime.h +++ b/js/src/vm/Runtime.h @@ -11,11 +11,11 @@ #include "mozilla/Attributes.h" #include "mozilla/LinkedList.h" #include "mozilla/MemoryReporting.h" -#include "mozilla/PodOperations.h" #include "mozilla/Scoped.h" #include "mozilla/ThreadLocal.h" #include "mozilla/Vector.h" +#include <algorithm> #include <setjmp.h> #include "jsatom.h" @@ -1504,20 +1504,21 @@ PerThreadData::exclusiveThreadsPresent() static MOZ_ALWAYS_INLINE void MakeRangeGCSafe(Value* vec, size_t len) { - mozilla::PodZero(vec, len); + // Don't PodZero here because JS::Value is non-trivial. + for (size_t i = 0; i < len; i++) + vec[i].setDouble(+0.0); } static MOZ_ALWAYS_INLINE void MakeRangeGCSafe(Value* beg, Value* end) { - mozilla::PodZero(beg, end - beg); + MakeRangeGCSafe(beg, end - beg); } static MOZ_ALWAYS_INLINE void MakeRangeGCSafe(jsid* beg, jsid* end) { - for (jsid* id = beg; id != end; ++id) - *id = INT_TO_JSID(0); + std::fill(beg, end, INT_TO_JSID(0)); } static MOZ_ALWAYS_INLINE void @@ -1529,13 +1530,13 @@ MakeRangeGCSafe(jsid* vec, size_t len) static MOZ_ALWAYS_INLINE void MakeRangeGCSafe(Shape** beg, Shape** end) { - mozilla::PodZero(beg, end - beg); + std::fill(beg, end, nullptr); } static MOZ_ALWAYS_INLINE void MakeRangeGCSafe(Shape** vec, size_t len) { - mozilla::PodZero(vec, len); + MakeRangeGCSafe(vec, vec + len); } static MOZ_ALWAYS_INLINE void |