Backing out remnant of mis-guided fix for bug 3117. The fix for bug 2979 remedies all of 3117.

Removing mis-guided fix for bug 3117. The bug is fixed by the fix for bug 2979, though they aren't duplicates.

1) Swapping to c++ instead of assembly implementations of several kernel APIs to avoid calling probably broken implementations of __EH_FRAME_?? macros 2) Commenting out otherwise unavoidable calls to __EH_FRAME_?? macros in uc_exe.cia. This is a temporary hack. Both changes to see if they get past an early kernel panic in the Syborg ROM from the current build: EH ERROR: no exception descriptor for address 0x801eb277 Thread efile.exe::Main Panic USER-EXEC 3

201025_04

1) Fix for Bug 3117 - [GCCE] Missing symbols in linkage of template_ekern.exe 2) Adjusting e32cia.h to the fix for bug 3115, changset 184: 0e2270015475, which conflicted with the fix for bug 3114, changeset 182: eb3b9806166e

Apply the fix for Bug 3122 to rom_sbs.pl as well.

Added support for GCC 4.x map files, fixing Bug 3122 Also added a few more debug statements, guarded by if $debug.

Merge

Identify (and sometimes fix) remaining uses of old-style GCC name mangling in cia files - Bug 3115 Instances which don't have defined "CSM_xxx" macros are marked "// CSM needed"

1) Fix for Bug 3115 - [GCCE] Undefined reference to DBTraceFilter2::Check(unsigned long) in linking _template_ekern.exe 2) Fix for Bug 3116 - [GCCE] Undefined reference to DKernelEventHandler::Dispatch(TKernelEvent, void *, void *) in linking _template_ekern.exe

Fix for Bug 3114 - [GCCE] Undefined reference to `_ZN1K9MsgInfoE' in linking template_ekern.exe

Fix for Bug 3113 - [GCCE] undefined references 'vtable for __cxxabiv1::__si_class_type_info', '__cxa_pure_virtual' linking _template_ekern.exe

1) Fix for Bug 3111 - [GCCE] undefined references linking rm_debug.ldd 2) Fix for Bug 3112 - [GCCE] Undefined references to 'abort' in the linkage of rm_debug.ldd

Fix for Bug 3086 - [GCCE] template_bootrom assembly receives no include path from the bld.inf (strictly one half of the fix. The rest is in the buildtools, makefile_templates and shell)

Add the missing UDEB binaries for generic runtime support libraries - missing part of fix for bug 2926

201023_15

201023_13

201023_10

Switch the GCCE bootstrapping compsupp bld.inf to export the RVCT 4.0 runtime - bug 3073

Use the CSM_* macros consistently in cdes8.cia and cdes16.cia, and fix mangled name for Mem::Compare functions (Bug 3064)

Qualift #if defined(__GCC32__) with && !defined(__EABI__), to avoid getting wrongly mangled names in cia files (Bug 3064)

Remove the experimental changes to gcce.h, and revert the widespread freezing of exports (was a suggested fix for Bug 3025)

Fix for Bug 3025 - [GCCE] Many unfrozen exports in kernelhwsrv build.

EXPERIMENT - try using GCC 4.4 visibility rules and ignore EXPORT_C

Use reinterpret_cast in inlines for SSecureId and SVendorId - Bug 3036

1) Fix for Bug 3027 - [GCCE] Unintended operator precedence in ambiguous expressions 2) Fix for Bug 3034 - [GCCE] FLASH_BUS macros are ambiguous w.r.t operator precedence

Fix for Bug 2929 - [GCCE] Don't want to exclude VFP math for gcce

Fix for Bug 2928 - [GCCE] Don't want to roll our own floating point for gcce

Fix for Bug 2925 - [GCCE] __rt_div0 does not get imported for 64-bit math ops.

Fix for Bug 2924 - [GCCE] Literal RVCT assembler directive in kernel/eka/euser/epoc/arm/uc_exe.cia

Fix for Bug 3023 - Undefined symbol KStateChange linking usbcsc_bil.dll

Avoid trying to build eka1_entry_stub.dll with GCCE - add to Bug 2967

Fix for Bug 2984 - [GCCE] Illegal inline assembler in kernel/eka/debug/utrace/src/e32utrace.cpp

1) Fix another instance of bug #2980 2) Disable __ARRAY_MACHINE_CODED__ in cpudefs.h as workaround for bug #2976 3) Fix for bug #2985. Not a GCCE bug but breaks my builds on Linux

Fix for Bug 2980 - "#include <OpenSystemTrace.h>" is a case-violation on Linux. This is not a GCCE compatibility bug but I need it fixed because I'm building on Linux

Merge to Symbian repo

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.

Fix for Bug 2975 - [GCCE] Illegal inline assembler in kernel/eka/drivers/debug/rmdebug/d_rmd_stepping.cpp

Another rework for Bug 2926 - add a separate bld.inf in gcce, to be used in Symbian Foundation builds Later on, this can be the place where the EPL source for GCC runtime support is added.

Assorted small fixes for GCCe issues - Bug 2967

Revision: 201023 Kit: 2010123

Fix for Bug 2974 - [GCCE] Extra qualification errors in kernel/eka/include/drivers/rm_debug_eventhandler.h

Speculative fix for bug #1409 as per comment #4. Can't test until can build kernel.

201021_18

201021_18

Revision: 201023 Kit: 2010123

Revised GCCE workaround for Bug 2926 - must use :zip export to ensure that the various files are present before any builds are attempted, otherwise there is "no rule to make usrt3_1.lib" and no attempt is made to link any executables even after the extension makefiles are executed.

Export prebuilt binaries in GCCE builds, including new rt_generic_exports.zip - Bug 2926

Remove the (TInt) casts from address expressions in asm() statements, as a fix for Bug 2905

Add definition of _FOFF_DYNAMIC(c,f) as an alternative to _FOFF(c,f) where f cannot be computed at compile time

Branch for GCC_SURGE fixes

Fix for Bug 2014 Missing exported kernelhwsrv documentation causes build breaks

201021_06

Revision: 201021 Kit: 2010121

Remerge sundry GCCE fixes, and fixes for bug 2014 and bug 2149

Fix for bug 2283 (RVCT 4.0 support is missing from PDK 3.0.h) Have multiple extension sections in the bld.inf, one for each version of the compiler. The RVCT version building the tools will build the runtime libraries for its version, but make sure we extract all the other versions from zip archives. Also add the archive for RVCT4.

Fix for bug 2283 (RVCT 4.0 support is missing from PDK 3.0.h) Have multiple extension sections in the bld.inf, one for each version of the compiler. The RVCT version building the tools will build the runtime libraries for its version, but make sure we extract all the other versions from zip archives. Also add the archive for RVCT4.

201019_10

201019_07

201019_04