[gentoo-commits] gentoo-x86 commit in dev-ruby/ruby-prof/files: ruby-prof-0.7.1-fix-amd64.patch

[Diego Petteno (flameeyes)]

flameeyes    08/12/01 09:10:22

  Added:                ruby-prof-0.7.1-fix-amd64.patch
  Log:
  Version bump, with patch to work on x86-64.
  (Portage version: 2.2_rc16/cvs/Linux 2.6.27-gentoo-r4 x86_64)

Revision  Changes    Path
1.1                  dev-ruby/ruby-prof/files/ruby-prof-0.7.1-fix-amd64.patch

file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/dev-ruby/ruby-prof/files/ruby-prof-0.7.1-fix-amd64.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/dev-ruby/ruby-prof/files/ruby-prof-0.7.1-fix-amd64.patch?rev=1.1&content-type=text/plain

Index: ruby-prof-0.7.1-fix-amd64.patch
===================================================================
Index: ruby-prof-0.7.1/ext/measure_cpu_time.h
===================================================================
--- ruby-prof-0.7.1.orig/ext/measure_cpu_time.h
+++ ruby-prof-0.7.1/ext/measure_cpu_time.h
@@ -33,13 +33,16 @@ static unsigned long long cpu_frequency;
 
 #if defined(__GNUC__)
 
+#include <stdint.h>
+
 static prof_measure_t
 measure_cpu_time()
 {
 #if defined(__i386__) || defined(__x86_64__) 
-    unsigned long long x;
-    __asm__ __volatile__ ("rdtsc" : "=A" (x));
-    return x;
+    uint32_t a, d;
+    __asm__ volatile("rdtsc\n\t"
+                 : "=a" (a), "=d" (d));
+    return ((uint64_t)d << 32) + a;
 #elif defined(__powerpc__) || defined(__ppc__)
     unsigned long long x, y;