[llvm-commits] CVS: llvm/lib/Target/X86/X86Subtarget.cpp

[Jeff Cohen]

Changes in directory llvm/lib/Target/X86:

X86Subtarget.cpp updated: 1.54 -> 1.55
---
Log message:

Before assuming that the original code didn't work for Athlon64, the person who
replaced it with a FIXME should have determined what did work.  Then he would have
realized that the code was in fact correct, and would have avoided breaking it.


---
Diffs of the changes:  (+2 -6)

 X86Subtarget.cpp |    8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)


Index: llvm/lib/Target/X86/X86Subtarget.cpp
diff -u llvm/lib/Target/X86/X86Subtarget.cpp:1.54 llvm/lib/Target/X86/X86Subtarget.cpp:1.55
--- llvm/lib/Target/X86/X86Subtarget.cpp:1.54	Tue Apr 10 17:10:25 2007
+++ llvm/lib/Target/X86/X86Subtarget.cpp	Mon Apr 16 16:48:58 2007
@@ -115,12 +115,8 @@
   if (ECX & 0x1)         X86SSELevel = SSE3;
   if ((ECX >> 9)  & 0x1) X86SSELevel = SSSE3;
 
-  if (memcmp(text.c, "GenuineIntel", 12) == 0) {
-    X86::GetCpuIDAndInfo(0x80000001, &EAX, &EBX, &ECX, &EDX);
-    HasX86_64 = (EDX >> 29) & 0x1;
-  } else if (memcmp(text.c, "AuthenticAMD", 12) == 0) {    
-    // FIXME: Correctly check for 64-bit stuff
-  }  
+  X86::GetCpuIDAndInfo(0x80000001, &EAX, &EBX, &ECX, &EDX);
+  HasX86_64 = (EDX >> 29) & 0x1;
 }
 
 static const char *GetCurrentX86CPU() {