Displaying 3 results from an estimated 3 matches for "getfpreg".
2013 Oct 10
1
[LLVMdev] assertion when -sse2 on x86-64
...ch=x86-64 -mattr=-sse2
and get assertion below. Changing cpu does not help.
I am using llc from the latest svn repository.
Any suggestions to work around this? I need to disable sse2 instructions
for x86-64.
Thanks,
-Peng
-----error message------
llc: X86FloatingPoint.cpp:332: unsigned int getFPReg(const
llvm::MachineOperand &): Assertion `Reg >= X86::FP0 && Reg <= X86::FP6 &&
"Expected FP register!"' failed.
0 llc 0x0000000000f75942 llvm::sys::PrintStackTrace(_IO_FILE*)
+ 34
1 llc 0x0000000000f75ed8
2 libpthread.so.0 0x00007f...
2008 Mar 28
0
[11/17][PATCH] kvm/ia64: add processor virtulization support.
Hi, Xiantao and Anthony
>+void getfpreg(unsigned long regnum, struct ia64_fpreg *fpval,
>+ struct kvm_pt_regs *regs)
>+{
>+ /* Take floating register rotation into consideration*/
>+ if (regnum >= IA64_FIRST_ROTATING_FR)
>+ regnum = IA64_FIRST_ROTATING_FR + fph_index(regs,
>regnum);
>+#define CASE_FIXED_FP(reg...
2008 Mar 28
0
[11/17][PATCH] kvm/ia64: add processor virtulization support.
Hi, Xiantao and Anthony
>+void getfpreg(unsigned long regnum, struct ia64_fpreg *fpval,
>+ struct kvm_pt_regs *regs)
>+{
>+ /* Take floating register rotation into consideration*/
>+ if (regnum >= IA64_FIRST_ROTATING_FR)
>+ regnum = IA64_FIRST_ROTATING_FR + fph_index(regs,
>regnum);
>+#define CASE_FIXED_FP(reg...