smallpt with optimizations
ARMv7 rev 1 testing on Gentoo Base 2.0.3 via the Phoronix Test Suite. Modified pts/smallpt test to compile code with "-O3 -mcpu=cortex-a9" optimizations (by default this test compiles with no optimizations at all!).


Exynos 4210 1.2GHz (-O3 -mcpu=cortex-a9): 

	Processor: ARMv7 rev 1 @ 1.20GHz (2 Cores), Motherboard: ORIGEN, Memory: 671MB, Disk: 16GB SDC

	OS: Gentoo Base 2.0.3, Kernel: 3.0.13+ (armv7l), Compiler: GCC 4.5.3 + TCC 0.9.25 + Clang 3.0 + LLVM 3.0, File-System: ext4


Smallpt 1.0
Global Illumination Renderer; 100 Samples
Seconds < Lower Is Better
Exynos 4210 1.2GHz (-O3 -mcpu=cortex-a9) . 546 |===============================