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-rw-r--r--xpcom/base/CycleCollectedJSContext.cpp6
-rw-r--r--xpcom/base/CycleCollectedJSContext.h12
-rw-r--r--xpcom/base/nsDebugImpl.cpp8
-rw-r--r--xpcom/base/nsMemoryReporterManager.cpp83
-rw-r--r--xpcom/base/nsTraceRefcnt.cpp2
5 files changed, 94 insertions, 17 deletions
diff --git a/xpcom/base/CycleCollectedJSContext.cpp b/xpcom/base/CycleCollectedJSContext.cpp
index 206984656..e16c15455 100644
--- a/xpcom/base/CycleCollectedJSContext.cpp
+++ b/xpcom/base/CycleCollectedJSContext.cpp
@@ -468,10 +468,8 @@ CycleCollectedJSContext::~CycleCollectedJSContext()
MOZ_ASSERT(mDebuggerPromiseMicroTaskQueue.empty());
MOZ_ASSERT(mPromiseMicroTaskQueue.empty());
-#ifdef SPIDERMONKEY_PROMISE
mUncaughtRejections.reset();
mConsumedRejections.reset();
-#endif // SPIDERMONKEY_PROMISE
JS_DestroyContext(mJSContext);
mJSContext = nullptr;
@@ -544,12 +542,10 @@ CycleCollectedJSContext::Initialize(JSContext* aParentContext,
JS::SetGetIncumbentGlobalCallback(mJSContext, GetIncumbentGlobalCallback);
-#ifdef SPIDERMONKEY_PROMISE
JS::SetEnqueuePromiseJobCallback(mJSContext, EnqueuePromiseJobCallback, this);
JS::SetPromiseRejectionTrackerCallback(mJSContext, PromiseRejectionTrackerCallback, this);
mUncaughtRejections.init(mJSContext, JS::GCVector<JSObject*, 0, js::SystemAllocPolicy>(js::SystemAllocPolicy()));
mConsumedRejections.init(mJSContext, JS::GCVector<JSObject*, 0, js::SystemAllocPolicy>(js::SystemAllocPolicy()));
-#endif // SPIDERMONKEY_PROMISE
JS::dbg::SetDebuggerMallocSizeOf(mJSContext, moz_malloc_size_of);
@@ -975,7 +971,6 @@ CycleCollectedJSContext::EnqueuePromiseJobCallback(JSContext* aCx,
return true;
}
-#ifdef SPIDERMONKEY_PROMISE
/* static */
void
CycleCollectedJSContext::PromiseRejectionTrackerCallback(JSContext* aCx,
@@ -995,7 +990,6 @@ CycleCollectedJSContext::PromiseRejectionTrackerCallback(JSContext* aCx,
PromiseDebugging::AddConsumedRejection(aPromise);
}
}
-#endif // SPIDERMONKEY_PROMISE
struct JsGcTracer : public TraceCallbacks
{
diff --git a/xpcom/base/CycleCollectedJSContext.h b/xpcom/base/CycleCollectedJSContext.h
index 9415634b8..ac4cf4361 100644
--- a/xpcom/base/CycleCollectedJSContext.h
+++ b/xpcom/base/CycleCollectedJSContext.h
@@ -224,12 +224,10 @@ private:
JS::HandleObject aAllocationSite,
JS::HandleObject aIncumbentGlobal,
void* aData);
-#ifdef SPIDERMONKEY_PROMISE
static void PromiseRejectionTrackerCallback(JSContext* aCx,
JS::HandleObject aPromise,
PromiseRejectionHandlingState state,
void* aData);
-#endif // SPIDERMONKEY_PROMISE
virtual void TraceNativeBlackRoots(JSTracer* aTracer) { };
void TraceNativeGrayRoots(JSTracer* aTracer);
@@ -406,7 +404,7 @@ public:
// Storage for watching rejected promises waiting for some client to
// consume their rejection.
-#ifdef SPIDERMONKEY_PROMISE
+
// Promises in this list have been rejected in the last turn of the
// event loop without the rejection being handled.
// Note that this can contain nullptrs in place of promises removed because
@@ -417,13 +415,7 @@ public:
// (because they were in the above list), but the rejection was handled
// in the last turn of the event loop.
JS::PersistentRooted<JS::GCVector<JSObject*, 0, js::SystemAllocPolicy>> mConsumedRejections;
-#else
- // We store values as `nsISupports` to avoid adding compile-time dependencies
- // from xpcom to dom/promise, but they can really only have a single concrete
- // type.
- nsTArray<nsCOMPtr<nsISupports /* Promise */>> mUncaughtRejections;
- nsTArray<nsCOMPtr<nsISupports /* Promise */ >> mConsumedRejections;
-#endif // SPIDERMONKEY_PROMISE
+
nsTArray<nsCOMPtr<nsISupports /* UncaughtRejectionObserver */ >> mUncaughtRejectionObservers;
private:
diff --git a/xpcom/base/nsDebugImpl.cpp b/xpcom/base/nsDebugImpl.cpp
index a81eb3d71..84ba150db 100644
--- a/xpcom/base/nsDebugImpl.cpp
+++ b/xpcom/base/nsDebugImpl.cpp
@@ -450,6 +450,12 @@ RealBreak()
".object_arch armv4t\n"
#endif
"BKPT #0");
+#elif defined(__sun)
+#if defined (__i386__) || defined(__i386) || defined(__x86_64__)
+ asm("int $3");
+#else
+ raise(SIGTRAP);
+#endif
#else
#warning do not know how to break on this platform
#endif
@@ -524,6 +530,8 @@ Break(const char* aMsg)
RealBreak();
#elif defined(__arm__)
RealBreak();
+#elif defined(__sun)
+ RealBreak();
#else
#warning do not know how to break on this platform
#endif
diff --git a/xpcom/base/nsMemoryReporterManager.cpp b/xpcom/base/nsMemoryReporterManager.cpp
index 88964f9b5..dcbad171e 100644
--- a/xpcom/base/nsMemoryReporterManager.cpp
+++ b/xpcom/base/nsMemoryReporterManager.cpp
@@ -317,6 +317,85 @@ VsizeMaxContiguousDistinguishedAmount(int64_t* aN)
}
#endif // FreeBSD
+#elif defined(XP_SOLARIS)
+
+#include <procfs.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+static void
+XMappingIter(int64_t& aVsize, int64_t& aResident)
+{
+ aVsize = -1;
+ aResident = -1;
+ int mapfd = open("/proc/self/xmap", O_RDONLY);
+ struct stat st;
+ prxmap_t* prmapp = nullptr;
+ if (mapfd >= 0) {
+ if (!fstat(mapfd, &st)) {
+ int nmap = st.st_size / sizeof(prxmap_t);
+ while (1) {
+ // stat(2) on /proc/<pid>/xmap returns an incorrect value,
+ // prior to the release of Solaris 11.
+ // Here is a workaround for it.
+ nmap *= 2;
+ prmapp = (prxmap_t*)malloc((nmap + 1) * sizeof(prxmap_t));
+ if (!prmapp) {
+ // out of memory
+ break;
+ }
+ int n = pread(mapfd, prmapp, (nmap + 1) * sizeof(prxmap_t), 0);
+ if (n < 0) {
+ break;
+ }
+ if (nmap >= n / sizeof(prxmap_t)) {
+ aVsize = 0;
+ aResident = 0;
+ for (int i = 0; i < n / sizeof(prxmap_t); i++) {
+ aVsize += prmapp[i].pr_size;
+ aResident += prmapp[i].pr_rss * prmapp[i].pr_pagesize;
+ }
+ break;
+ }
+ free(prmapp);
+ }
+ free(prmapp);
+ }
+ close(mapfd);
+ }
+}
+
+#define HAVE_VSIZE_AND_RESIDENT_REPORTERS 1
+static MOZ_MUST_USE nsresult
+VsizeDistinguishedAmount(int64_t* aN)
+{
+ int64_t vsize, resident;
+ XMappingIter(vsize, resident);
+ if (vsize == -1) {
+ return NS_ERROR_FAILURE;
+ }
+ *aN = vsize;
+ return NS_OK;
+}
+
+static MOZ_MUST_USE nsresult
+ResidentDistinguishedAmount(int64_t* aN)
+{
+ int64_t vsize, resident;
+ XMappingIter(vsize, resident);
+ if (resident == -1) {
+ return NS_ERROR_FAILURE;
+ }
+ *aN = resident;
+ return NS_OK;
+}
+
+static MOZ_MUST_USE nsresult
+ResidentFastDistinguishedAmount(int64_t* aN)
+{
+ return ResidentDistinguishedAmount(aN);
+}
+
#elif defined(XP_MACOSX)
#include <mach/mach_init.h>
@@ -1066,9 +1145,13 @@ ResidentPeakDistinguishedAmount(int64_t* aN)
if (0 == getrusage(RUSAGE_SELF, &usage)) {
// The units for ru_maxrrs:
// - Mac: bytes
+ // - Solaris: pages? But some sources it actually always returns 0, so
+ // check for that
// - Linux, {Net/Open/Free}BSD, DragonFly: KiB
#ifdef XP_MACOSX
*aN = usage.ru_maxrss;
+#elif defined(XP_SOLARIS)
+ *aN = usage.ru_maxrss * getpagesize();
#else
*aN = usage.ru_maxrss * 1024;
#endif
diff --git a/xpcom/base/nsTraceRefcnt.cpp b/xpcom/base/nsTraceRefcnt.cpp
index da51305a9..48448dbd9 100644
--- a/xpcom/base/nsTraceRefcnt.cpp
+++ b/xpcom/base/nsTraceRefcnt.cpp
@@ -657,7 +657,7 @@ InitLog(const char* aEnvVar, const char* aMsg, FILE** aResult)
fname.Append('_');
fname.Append((char*)XRE_ChildProcessTypeToString(XRE_GetProcessType()));
fname.AppendLiteral("_pid");
- fname.AppendInt((uint32_t)getpid());
+ fname.AppendInt(getpid());
if (hasLogExtension) {
fname.AppendLiteral(".log");
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-20 03:22:36 +0000