Make the CPUID helper really do cpuid, so that what is returned

depends on the host CPU.  We no longer claim to be Werner Trobin's
P54C or any more recent variant thereof :-)

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1704

diff --git a/coregrind/vg_helpers.S b/coregrind/vg_helpers.S
index 9c34e054b7c891776cf58c3f147ea59d40b85206..6c1e40c09d3034dc8e750c8d39d3cb2890a45728 100644 (file)
--- a/coregrind/vg_helpers.S
+++ b/coregrind/vg_helpers.S
@@ -133,15 +133,16 @@ VG_(helper_CPUID):
        pushl   %ecx
        pushl   %edx
        movl    32(%esp), %eax
-/*
+
        cpuid
-*/
+
 /*
         xor     %eax,%eax
         xor     %ebx,%ebx
         xor     %ecx,%ecx
         xor     %edx,%edx
 */
+/*
        cmpl    $0, %eax
        jz      cpuid__0
        movl    $0x52b, %eax
@@ -155,7 +156,7 @@ cpuid__0:
        movl    $0x6c65746e, %ecx
        movl    $0x49656e69, %edx
 cpuid__99:
-               
+*/     
        movl    %edx, 20(%esp)
        movl    %ecx, 24(%esp)
        movl    %ebx, 28(%esp)