 Jonas Maebe
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6e1d370417
* split off the texceptaddr declaration into rtl/inc/excepth.inc, so it can
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11 jaren geleden |
 nickysn
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ff6b258379
* changed ExceptTryLevel from nativeint to objpasint
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11 jaren geleden |
 sergei
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baa18dfcb4
* Introduced a new function CaptureBacktrace, using it to handle most of back-tracing in heaptrc unit.
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11 jaren geleden |
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sergei
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2f05e8b389
* PushExceptObject and dump_stack: use get_caller_stackinfo instead of get_caller_addr and get_caller_frame.
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11 jaren geleden |
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sergei
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a7563fd0c8
* Added {$ifdef ver2_6} around stuff which is no longer used but needed for bootstrapping.
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11 jaren geleden |
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sergei
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04f32c2a01
* Do not attempt to retrieve caller context if initial frame is not between StackTop and frame pointer of current procedure (aka stack bottom). Reverts part of r21843, fixing regression of tests/test/cg/traise6.pp after r26843.
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11 jaren geleden |
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sergei
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b26e36431a
* Instead of three individual try..except blocks in fpc_pushexceptobject, guard the entire procedure at the caller side (it is called only from fpc_raiseexception). This additionally guards against possible crashes in getmem() due to corrupted heap. Furthermore, try..except block is not necessary at all for such one-time purposes.
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11 jaren geleden |
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sergei
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d004607876
* fpc_raiseexception does not return a result.
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11 jaren geleden |
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sergei
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749ff6b19d
* fpc_popobjectstack: clean up.
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11 jaren geleden |
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nickysn
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f4f35ad47b
* changed ExceptTryLevel from longint to nativeint (because i8086)
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11 jaren geleden |
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sergei
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179586f589
+ SEH support for Win32. Enable by cycling with OPT=-dTEST_WIN32_SEH.
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11 jaren geleden |
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nickysn
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c1b0fb81f1
* updated all the RTL helper functions related to exceptions and stack traces to use codepointer instead of pointer
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12 jaren geleden |
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nickysn
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b688b79a0d
* fixed the order of parameters in the first call to get_caller_frame in PushExceptObject
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12 jaren geleden |
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nickysn
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1e28790e99
* fpc_PushExceptAddr's parameter Ft changed from LongInt to SmallInt on 16-bit CPUs for better efficiency
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12 jaren geleden |
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nickysn
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252903175c
* TExceptAddr.frametype changed to SmallInt on 16-bit CPUs, since the compiler allocates 3*sizeof(pint) for the whole structure (and using longints on 16-bit CPUs is wasteful anyway)
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12 jaren geleden |
 florian
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92565c80ba
* make exception variables threadvars or not depending on threading support
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12 jaren geleden |
 pierre
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6eccf88499
call halt(217) if get_caller_XX function generates an exception
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13 jaren geleden |
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pierre
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305a275746
Protect with try/except blocks call to get_caller_XXX functions to avoid troubles if stack is invalid
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13 jaren geleden |
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pierre
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bc1ecc2e94
Use two parameter versions of get_caller_frame and get_caller_addr to get correct results for MIPS
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13 jaren geleden |
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sergei
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cbad0abab5
+ Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH.
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13 jaren geleden |
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sergei
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ebe1d74d6e
* Moved multiple similar checks for FPC_HAS_FEATURE_EXITCODE and FPC_LIMITED_EXITCODE to Halt() procedure. Now these checks appear only once.
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13 jaren geleden |
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sergei
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56900b4754
* RTL: clean up exception handling code (functionality is not changed).
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13 jaren geleden |
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sergei
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a32fdc3ae6
+ Added a simple helper tcg.g_call, intended to replace allocallcpuregisters+a_call_name+deallocallcpuregisters sequence which is used all over the place.
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13 jaren geleden |
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sergei
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fa4b78363c
+ Handle safecall exceptions with a dedicated compilerproc, simplifies compiler part and reduces generated code size.
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14 jaren geleden |
 paul
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fcaac0ebe1
compiler,rtl - safecall handling:
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15 jaren geleden |
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paul
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bfb7d91b74
rtl: fix typos
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15 jaren geleden |
 yury
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e475735c43
* ifdefed fatal error messages in exception handling to be available only if debugging is needed.
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17 jaren geleden |
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yury
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99ea98c7b1
* Workaround dead code warnings by using preprocessor.
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17 jaren geleden |
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yury
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3ab20922d6
* Optimization for code size. It saves 1.5KB for ARM and 0.5KB for i386.
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18 jaren geleden |
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Jonas Maebe
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865a4573cf
* exit with exitcode 217 instead of some random OS result
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18 jaren geleden |
