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--- a/base/trace_event/malloc_dump_provider.cc
+++ b/base/trace_event/malloc_dump_provider.cc
@@ -185,7 +185,6 @@
#define MALLINFO2_FOUND_IN_LIBC
struct mallinfo2 info = mallinfo2();
#endif
-#endif // defined(__GLIBC__) && defined(__GLIBC_PREREQ)
#if !defined(MALLINFO2_FOUND_IN_LIBC)
struct mallinfo info = mallinfo();
#endif
@@ -205,6 +204,7 @@
sys_alloc_dump->AddScalar(MemoryAllocatorDump::kNameSize,
MemoryAllocatorDump::kUnitsBytes, info.uordblks);
}
+#endif // defined(__GLIBC__) && defined(__GLIBC_PREREQ)
}
#endif
@@ -339,7 +340,7 @@
&allocated_objects_count);
#elif BUILDFLAG(IS_FUCHSIA)
// TODO(fuchsia): Port, see https://crbug.com/706592.
-#else
+#elif defined(__GLIBC__)
ReportMallinfoStats(/*pmd=*/nullptr, &total_virtual_size, &resident_size,
&allocated_objects_size, &allocated_objects_count);
#endif
--- ./base/process/process_metrics_posix.cc.orig
+++ ./base/process/process_metrics_posix.cc
@@ -105,7 +105,7 @@
#endif // !BUILDFLAG(IS_FUCHSIA)
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
+#if (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
namespace {
size_t GetMallocUsageMallinfo() {
@@ -123,7 +123,7 @@
}
} // namespace
-#endif // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) ||
+#endif // (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS) ||
// BUILDFLAG(IS_ANDROID)
size_t ProcessMetrics::GetMallocUsage() {
@@ -131,9 +131,9 @@
malloc_statistics_t stats = {0};
malloc_zone_statistics(nullptr, &stats);
return stats.size_in_use;
-#elif BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
+#elif (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
return GetMallocUsageMallinfo();
-#elif BUILDFLAG(IS_FUCHSIA)
+#else
// TODO(fuchsia): Not currently exposed. https://crbug.com/735087.
return 0;
#endif
--- ./third_party/tflite/src/tensorflow/lite/profiling/memory_info.cc.orig
+++ ./third_party/tflite/src/tensorflow/lite/profiling/memory_info.cc
@@ -35,7 +35,7 @@
MemoryUsage GetMemoryUsage() {
MemoryUsage result;
-#ifdef __linux__
+#if defined(__linux__) && defined(__GLIBC__)
rusage res;
if (getrusage(RUSAGE_SELF, &res) == 0) {
result.max_rss_kb = res.ru_maxrss;
--- ./third_party/swiftshader/third_party/llvm-subzero/lib/Support/Unix/Process.inc
+++ ./third_party/swiftshader/third_party/llvm-subzero/lib/Support/Unix/Process.inc.orig
@@ -86,11 +86,11 @@
}
size_t Process::GetMallocUsage() {
-#if defined(HAVE_MALLINFO2)
+#if defined(HAVE_MALLINFO2) && defined(__GLIBC__)
struct mallinfo2 mi;
mi = ::mallinfo2();
return mi.uordblks;
-#elif defined(HAVE_MALLINFO)
+#elif defined(HAVE_MALLINFO) && defined(__GLIBC__)
struct mallinfo mi;
mi = ::mallinfo();
return mi.uordblks;
--- ./third_party/swiftshader/third_party/llvm-10.0/configs/linux/include/llvm/Config/config.h.orig 2019-09-30 13:03:42.556880537 -0400
+++ ./third_party/swiftshader/third_party/llvm-10.0/configs/linux/include/llvm/Config/config.h 2019-09-30 13:07:27.989821227 -0400
@@ -122,7 +122,9 @@
/* #undef HAVE_MALLCTL */
/* Define to 1 if you have the `mallinfo' function. */
+#if defined(__GLIBC__)
#define HAVE_MALLINFO 1
+#endif
/* Define to 1 if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H 1
--- a/base/allocator/partition_allocator/shim/allocator_shim_default_dispatch_to_partition_alloc.cc
+++ b/base/allocator/partition_allocator/shim/allocator_shim_default_dispatch_to_partition_alloc.cc
@@ -717,7 +717,7 @@
#endif // !BUILDFLAG(IS_APPLE) && !BUILDFLAG(IS_ANDROID)
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
+#if 0
SHIM_ALWAYS_EXPORT struct mallinfo mallinfo(void) __THROW {
base::SimplePartitionStatsDumper allocator_dumper;
Allocator()->DumpStats("malloc", true, &allocator_dumper);
|
