[llvm-commits] [llvm] r47162 - in /llvm/trunk/lib/Target: PowerPC/PPCSubtarget.cpp X86/X86Subtarget.cpp

[Dale Johannesen]

Author: johannes
Date: Fri Feb 15 12:09:51 2008
New Revision: 47162

URL: http://llvm.org/viewvc/llvm-project?rev=47162&view=rev
Log:
Remove warning about 64-bit code on processor
that doesn't support it.  Per Chris.


Modified:
    llvm/trunk/lib/Target/PowerPC/PPCSubtarget.cpp
    llvm/trunk/lib/Target/X86/X86Subtarget.cpp

Modified: llvm/trunk/lib/Target/PowerPC/PPCSubtarget.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCSubtarget.cpp?rev=47162&r1=47161&r2=47162&view=diff

==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCSubtarget.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCSubtarget.cpp Fri Feb 15 12:09:51 2008
@@ -83,8 +83,6 @@
   // If we are generating code for ppc64, verify that options make sense.
   if (is64Bit) {
     if (!has64BitSupport()) {
-      cerr << "PPC: Generation of 64-bit code for a 32-bit processor "
-           << "requested.  Ignoring 32-bit processor feature.\n";
       Has64BitSupport = true;
     }
     // Silently force 64-bit register use on ppc64.
@@ -94,8 +92,6 @@
   // If the user requested use of 64-bit regs, but the cpu selected doesn't
   // support it, warn and ignore.
   if (use64BitRegs() && !has64BitSupport()) {
-    cerr << "PPC: 64-bit registers requested on CPU without support.  "
-         << "Disabling 64-bit register use.\n";
     Use64BitRegs = false;
   }
   

Modified: llvm/trunk/lib/Target/X86/X86Subtarget.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86Subtarget.cpp?rev=47162&r1=47161&r2=47162&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86Subtarget.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86Subtarget.cpp Fri Feb 15 12:09:51 2008
@@ -235,12 +235,6 @@
     // If feature string is not empty, parse features string.
     std::string CPU = GetCurrentX86CPU();
     ParseSubtargetFeatures(FS, CPU);
-    
-    if (Is64Bit && !HasX86_64)
-      cerr << "Warning: Generation of 64-bit code for a 32-bit processor "
-           << "requested.\n";
-    if (Is64Bit && X86SSELevel < SSE2)
-      cerr << "Warning: 64-bit processors all have at least SSE2.\n";
   } else {
     // Otherwise, use CPUID to auto-detect feature set.
     AutoDetectSubtargetFeatures();