72 lines
2.6 KiB
Diff
72 lines
2.6 KiB
Diff
--- base/debug/stack_trace_posix.cc.orig 2019-05-14 14:49:44.000000000 -0400
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+++ base/debug/stack_trace_posix.cc 2019-07-02 10:43:43.490045013 -0400
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@@ -27,7 +27,7 @@
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#if !defined(USE_SYMBOLIZE)
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#include <cxxabi.h>
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#endif
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-#if !defined(__UCLIBC__) && !defined(_AIX)
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+#if defined(__GLIBC__) && !defined(_AIX)
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#include <execinfo.h>
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#endif
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@@ -86,7 +86,7 @@
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// Note: code in this function is NOT async-signal safe (std::string uses
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// malloc internally).
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-#if !defined(__UCLIBC__) && !defined(_AIX)
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+#if defined(__GLIBC__) && !defined(_AIX)
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std::string::size_type search_from = 0;
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while (search_from < text->size()) {
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// Look for the start of a mangled symbol, from search_from.
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@@ -121,7 +121,7 @@
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search_from = mangled_start + 2;
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}
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}
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-#endif // !defined(__UCLIBC__) && !defined(_AIX)
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+#endif // defined(__GLIBC__) && !defined(_AIX)
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}
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#endif // !defined(USE_SYMBOLIZE)
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@@ -133,7 +133,7 @@
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virtual ~BacktraceOutputHandler() = default;
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};
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-#if !defined(__UCLIBC__) && !defined(_AIX)
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+#if defined(__GLIBC__) && !defined(_AIX)
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void OutputPointer(void* pointer, BacktraceOutputHandler* handler) {
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// This should be more than enough to store a 64-bit number in hex:
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// 16 hex digits + 1 for null-terminator.
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@@ -216,7 +216,7 @@
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}
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#endif // defined(USE_SYMBOLIZE)
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}
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-#endif // !defined(__UCLIBC__) && !defined(_AIX)
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+#endif // defined(__GLIBC__) && !defined(_AIX)
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void PrintToStderr(const char* output) {
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// NOTE: This code MUST be async-signal safe (it's used by in-process
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@@ -812,7 +812,7 @@
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// NOTE: This code MUST be async-signal safe (it's used by in-process
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// stack dumping signal handler). NO malloc or stdio is allowed here.
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-#if !defined(__UCLIBC__) && !defined(_AIX)
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+#if defined(__GLIBC__) && !defined(_AIX)
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// Though the backtrace API man page does not list any possible negative
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// return values, we take no chance.
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return base::saturated_cast<size_t>(backtrace(trace, count));
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@@ -825,13 +825,13 @@
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// NOTE: This code MUST be async-signal safe (it's used by in-process
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// stack dumping signal handler). NO malloc or stdio is allowed here.
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-#if !defined(__UCLIBC__) && !defined(_AIX)
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+#if defined(__GLIBC__) && !defined(_AIX)
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PrintBacktraceOutputHandler handler;
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ProcessBacktrace(trace_, count_, prefix_string, &handler);
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#endif
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}
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-#if !defined(__UCLIBC__) && !defined(_AIX)
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+#if defined(__GLIBC__) && !defined(_AIX)
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void StackTrace::OutputToStreamWithPrefix(std::ostream* os,
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const char* prefix_string) const {
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StreamBacktraceOutputHandler handler(os);
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