[llvm-commits] [llvm] r48633 - in /llvm/trunk: lib/Target/X86/X86FloatingPoint.cpp test/CodeGen/X86/fp-stack-2results.ll

[Chris Lattner]

Author: lattner
Date: Fri Mar 21 01:01:05 2008
New Revision: 48633

URL: http://llvm.org/viewvc/llvm-project?rev=48633&view=rev
Log:
disable a bogus assertion.

Modified:
    llvm/trunk/lib/Target/X86/X86FloatingPoint.cpp
    llvm/trunk/test/CodeGen/X86/fp-stack-2results.ll

Modified: llvm/trunk/lib/Target/X86/X86FloatingPoint.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86FloatingPoint.cpp?rev=48633&r1=48632&r2=48633&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86FloatingPoint.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86FloatingPoint.cpp Fri Mar 21 01:01:05 2008
@@ -1022,8 +1022,8 @@
       MachineOperand &Op = MI->getOperand(i);
       if (!Op.isReg() || Op.getReg() < X86::FP0 || Op.getReg() > X86::FP6)
         continue;
-      assert(Op.isUse() && Op.isKill() &&
-             "Ret only defs operands, and values aren't live beyond it");
+//      assert(Op.isUse() && Op.isKill() &&
+//             "Ret only defs operands, and values aren't live beyond it");
 
       if (FirstFPRegOp == ~0U)
         FirstFPRegOp = getFPReg(Op);

Modified: llvm/trunk/test/CodeGen/X86/fp-stack-2results.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fp-stack-2results.ll?rev=48633&r1=48632&r2=48633&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/X86/fp-stack-2results.ll (original)
+++ llvm/trunk/test/CodeGen/X86/fp-stack-2results.ll Fri Mar 21 01:01:05 2008
@@ -9,3 +9,13 @@
   ret x86_fp80 %A, x86_fp80 %B
 }
 
+
+;_test2:
+;	fld1
+;	fld	%st(0)
+;	ret
+define {x86_fp80, x86_fp80} @test2() {
+  %A = fpext double 1.0 to x86_fp80
+  ret x86_fp80 %A, x86_fp80 %A
+}
+