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| author | Benjamin Kosnik <bkoz@redhat.com> | 2003-06-24 19:38:36 +0000 |
|---|---|---|
| committer | Benjamin Kosnik <bkoz@gcc.gnu.org> | 2003-06-24 19:38:36 +0000 |
| commit | 1b6f0a561f24ac71e50e6ac30a01b5a101ea3980 (patch) | |
| tree | 95c59266182db618efadc792c8578d12f329d151 | |
| parent | 61f33c67c2601f0efde851cfcd00f82dc91ec0d5 (diff) | |
| download | gcc-1b6f0a561f24ac71e50e6ac30a01b5a101ea3980.zip gcc-1b6f0a561f24ac71e50e6ac30a01b5a101ea3980.tar.gz gcc-1b6f0a561f24ac71e50e6ac30a01b5a101ea3980.tar.bz2 | |
testsuite_performance.h: Tweak mallinfo.
2003-06-24 Benjamin Kosnik <bkoz@redhat.com>
Ulrich Drepper <drepper@redhat.com>
* testsuite/testsuite_performance.h: Tweak mallinfo.
Co-Authored-By: Ulrich Drepper <drepper@redhat.com>
From-SVN: r68436
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/testsuite/testsuite_performance.h | 31 |
2 files changed, 22 insertions, 14 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index bf9cd5c..f0024ac 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2003-06-24 Benjamin Kosnik <bkoz@redhat.com> + Ulrich Drepper <drepper@redhat.com> + + * testsuite/testsuite_performance.h: Tweak mallinfo. + 2003-06-24 Paolo Carlini <pcarlini@unitus.it> Nathan C. Myers <ncm-nospam@cantrip.org> diff --git a/libstdc++-v3/testsuite/testsuite_performance.h b/libstdc++-v3/testsuite/testsuite_performance.h index 9aea757..1ad0251 100644 --- a/libstdc++-v3/testsuite/testsuite_performance.h +++ b/libstdc++-v3/testsuite/testsuite_performance.h @@ -33,15 +33,22 @@ #include <sys/times.h> #include <sys/resource.h> -#ifdef __FreeBSD__ -#include <stdlib.h> -#else -#include <malloc.h> -#endif +#include <cstdlib> #include <string> #include <fstream> #include <iomanip> +#ifdef __linux__ +#include <malloc.h> +#else +extern "C" +{ + struct mallinfo { int uordblks; }; + struct mallinfo empty = { 0 }; + struct mallinfo mallinfo(void) { return empty; } +} +#endif + namespace __gnu_cxx_test { class time_counter @@ -85,11 +92,6 @@ namespace __gnu_cxx_test { return tms_end.tms_stime - tms_begin.tms_stime; } }; -#ifdef __FreeBSD__ - struct mallinfo { int arena; }; - int mallinfo (void) { return 0; } -#endif - class resource_counter { int who; @@ -116,7 +118,8 @@ namespace __gnu_cxx_test { if (getrusage(who, &rusage_begin) != 0 ) memset(&rusage_begin, 0, sizeof(rusage_begin)); - // allocation_begin = mallinfo(); + malloc(0); // Needed for some implementations. + allocation_begin = mallinfo(); } void @@ -124,12 +127,12 @@ namespace __gnu_cxx_test { if (getrusage(who, &rusage_end) != 0 ) memset(&rusage_end, 0, sizeof(rusage_end)); - // allocation_end = mallinfo(); + allocation_end = mallinfo(); } int allocated_memory() const - { return allocation_end.arena - allocation_begin.arena; } + { return allocation_end.uordblks - allocation_begin.uordblks; } long hard_page_fault() const @@ -181,7 +184,7 @@ namespace __gnu_cxx_test out << std::setw(4) << t.real_time() << "r" << space; out << std::setw(4) << t.user_time() << "u" << space; out << std::setw(4) << t.system_time() << "s" << space; - // out << std::setw(4) << r.allocated_memory() << "mem" << space; + out << std::setw(4) << r.allocated_memory() << "mem" << space; out << std::setw(4) << r.hard_page_fault() << "pf" << space; out << std::endl; |