1) Revised fix for Bug 2975 - [GCCE] Illegal inline assembler in kernel/eka/drivers/debug/rmdebug/d_rmd_stepping.cpp.
Should have conditionally different code for __ARMCC__ and __GCCE_
2) Fix for Bug 2976 - [GCCE] Overlapping naked function bodies break exception-handling.
3) Fix an incidental "impossible constraint in asm" gripe.
f32_perf_test_H2.bat default set of tests for H2
f32_perf_test_H4.bat default set of tests for H4
f32_perf_test_H2_5000files.bat special set of tests for H2, uses 5000 files only (faster)
f32_perf_test_H4_5000files.bat special set of tests for H4, uses 5000 files only (faster)