mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-19 03:29:22 +00:00
875f360e22
now generate the relatively good code sequences:
unsigned short foo(float a) { return a; }
_foo:
movss 4(%esp), %xmm0
cvttss2si %xmm0, %eax
movzwl %ax, %eax
ret
and
unsigned bar(float a) { return a; }
_bar:
movss .CPI_bar_0, %xmm0
movss 4(%esp), %xmm1
movapd %xmm1, %xmm2
subss %xmm0, %xmm2
cvttss2si %xmm2, %eax
xorl $-2147483648, %eax
cvttss2si %xmm1, %ecx
ucomiss %xmm0, %xmm1
cmovb %ecx, %eax
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22786 91177308-0d34-0410-b5e6-96231b3b80d8
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| .. | ||
| Alpha | ||
| CBackend | ||
| IA64 | ||
| PowerPC | ||
| Skeleton | ||
| Sparc | ||
| SparcV8 | ||
| SparcV9 | ||
| X86 | ||
| Makefile | ||
| MRegisterInfo.cpp | ||
| Target.td | ||
| TargetData.cpp | ||
| TargetFrameInfo.cpp | ||
| TargetInstrInfo.cpp | ||
| TargetMachine.cpp | ||
| TargetMachineRegistry.cpp | ||
| TargetSchedInfo.cpp | ||
| TargetSubtarget.cpp | ||