97 lines
4.0 KiB
Diff
97 lines
4.0 KiB
Diff
diff --git a/base/debug/stack_trace_posix.cc b/base/debug/stack_trace_posix.cc
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index de2f356..f697c66 100644
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--- a/base/debug/stack_trace_posix.cc
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+++ b/base/debug/stack_trace_posix.cc
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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(__UCLIBC__) && !defined(_AIX)
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#include <execinfo.h>
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#endif
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@@ -86,7 +86,7 @@ void DemangleSymbols(std::string* text) {
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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(__UCLIBC__) && !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 @@ void DemangleSymbols(std::string* text) {
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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(__UCLIBC__) && !defined(_AIX)
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}
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#endif // !defined(USE_SYMBOLIZE)
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@@ -133,7 +133,7 @@ class BacktraceOutputHandler {
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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(__UCLIBC__) && !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 @@ void ProcessBacktrace(void* const* trace,
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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(__UCLIBC__) && !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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@@ -828,7 +828,7 @@ size_t CollectStackTrace(void** trace, size_t count) {
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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(__UCLIBC__) && !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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@@ -841,13 +841,13 @@ void StackTrace::PrintWithPrefix(const char* prefix_string) const {
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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(__UCLIBC__) && !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(__UCLIBC__) && !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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diff --git a/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h b/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
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index 798f150..97acc7c 100644
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--- a/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
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+++ b/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
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@@ -14,7 +14,7 @@
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#define ENABLE_CRASH_OVERRIDES 1
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/* Define to 1 if you have the `backtrace' function. */
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-#define HAVE_BACKTRACE 1
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+/* #undef HAVE_BACKTRACE */
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/* Define to 1 if you have the <CrashReporterClient.h> header file. */
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/* #undef HAVE_CRASHREPORTERCLIENT_H */
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@@ -55,7 +55,7 @@
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#define HAVE_ERRNO_H 1
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/* Define to 1 if you have the <execinfo.h> header file. */
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-#define HAVE_EXECINFO_H 1
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+/* #undef HAVE_EXECINFO_H */
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/* Define to 1 if you have the <fcntl.h> header file. */
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#define HAVE_FCNTL_H 1
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