mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-07-24 03:35:38 +03:00
50 lines
1.7 KiB
Diff
50 lines
1.7 KiB
Diff
diff --git a/tools/profiler/core/platform-linux.cc b/tools/profiler/core/platform-linux.cc
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index 0df1e8f..d868895 100644
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--- a/tools/profiler/core/platform-linux.cc
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+++ b/tools/profiler/core/platform-linux.cc
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@@ -711,11 +711,13 @@ void OS::Startup() {
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void TickSample::PopulateContext(void* aContext)
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{
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MOZ_ASSERT(aContext);
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+#if defined(__GLIBC__)
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ucontext_t* pContext = reinterpret_cast<ucontext_t*>(aContext);
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if (!getcontext(pContext)) {
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context = pContext;
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SetSampleContext(this, aContext);
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}
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+#endif
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}
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void OS::SleepMicro(int microseconds)
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diff --git a/tools/profiler/core/platform.h b/tools/profiler/core/platform.h
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index a38b3b5..170bd75 100644
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--- a/tools/profiler/core/platform.h
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+++ b/tools/profiler/core/platform.h
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@@ -34,6 +34,8 @@
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#define MOZ_COUNT_DTOR(name)
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#endif
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+#include <sys/types.h>
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+
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#ifdef ANDROID
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#include <android/log.h>
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#else
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diff --git a/tools/profiler/lul/LulElf.cpp b/tools/profiler/lul/LulElf.cpp
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index a922137..d01dde1 100644
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--- a/tools/profiler/lul/LulElf.cpp
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+++ b/tools/profiler/lul/LulElf.cpp
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@@ -483,10 +483,10 @@ string FormatIdentifier(unsigned char identifier[16]) {
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// Return the non-directory portion of FILENAME: the portion after the
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// last slash, or the whole filename if there are no slashes.
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string BaseFileName(const string &filename) {
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- // Lots of copies! basename's behavior is less than ideal.
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- char *c_filename = strdup(filename.c_str());
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- string base = basename(c_filename);
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- free(c_filename);
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+ // basename's behavior is less than ideal so avoid it
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+ const char *c_filename = filename.c_str();
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+ const char *p = strrchr(c_filename, '/');
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+ string base = p ? p+1 : c_filename;
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return base;
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}
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