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Bug 939562 part 1 - Bump trusted script buffer size for ASAN builds. r=bholley

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This commit is contained in:
Jan de Mooij 2014-02-26 10:19:45 +01:00
parent 29c8950e17
commit ecb70ddc4c
1 changed files with 3 additions and 3 deletions
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6
js/xpconnect/src/XPCJSRuntime.cpp
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@ -3070,11 +3070,11 @@ XPCJSRuntime::XPCJSRuntime(nsXPConnect* aXPConnect)
// ASan requires more stack space due to red-zones, so give it double the
// default (2MB on 32-bit, 4MB on 64-bit). ASAN stack frame measurements
// were not taken at the time of this writing, so we hazard a guess that
// ASAN builds have roughly twice the stack overhead as normal builds.
// ASAN builds have roughly thrice the stack overhead as normal builds.
// On normal builds, the largest stack frame size we might encounter is
// 8.2k, so let's use a buffer of 8.2 * 2 * 10 = 164k.
// 8.2k, so let's use a buffer of 8.2 * 3 * 10 = 246k.
const size_t kStackQuota = 2 * kDefaultStackQuota;
const size_t kTrustedScriptBuffer = 164 * 1024;
const size_t kTrustedScriptBuffer = 246 * 1024;
#elif defined(XP_WIN)
// 1MB is the default stack size on Windows, so the default 1MB stack quota
// we'd get on win32 is slightly too large. Use 900k instead. And since