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* Properly write 64-bit relocations into .reloc section.

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* Warning when 64-bit object file contains 32-bit absolute relocations. In such case an executable image can be loaded into lower 4Gb of address space only.

git-svn-id: trunk@13110 -
This commit is contained in:
yury 2009-05-07 10:46:56 +00:00
parent 9fe4f59c5a
commit c4439e4e39
4 changed files with 207 additions and 185 deletions
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4
compiler/msg/errore.msg
View File

@ -2201,6 +2201,10 @@ execinfo_x_stackcommit=09134_X_Stack space committed: $1 bytes
% \begin{description}
link_f_executable_too_big=09200_F_Executable image size is too big for $1 target.
% Fatal error when resulting executable is too big.
link_w_32bit_absolute_reloc=09201_W_Object file "$1" contains 32-bit absolute relocation to symbol "$2".
% Warning when 64-bit object file contains 32-bit absolute relocations.
% In such case an executable image can be loaded into lower 4Gb of
% address space only.
%\end{description}
# EndOfTeX

5
compiler/msgidx.inc
View File

@ -660,6 +660,7 @@ const
execinfo_x_stackreserve=09133;
execinfo_x_stackcommit=09134;
link_f_executable_too_big=09200;
link_w_32bit_absolute_reloc=09201;
unit_t_unitsearch=10000;
unit_t_ppu_loading=10001;
unit_u_ppu_name=10002;
@ -786,9 +787,9 @@ const
option_info=11024;
option_help_pages=11025;
MsgTxtSize = 50993;
MsgTxtSize = 51070;
MsgIdxMax : array[1..20] of longint=(
24,87,251,88,65,50,108,22,201,62,
24,87,251,88,65,50,108,22,202,62,
47,20,1,1,1,1,1,1,1,1
);

361
compiler/msgtxt.inc
View File

@ -745,172 +745,173 @@ const msgtxt : array[0..000212,1..240] of char=(
'09133_X_Stack space reserved: $1 bytes'#000+
'09134_X_Stack space committed: $1 bytes'#000+
'09200_F_Executable image size is too big for $1 target.'#000+
'10000_T_Unitsearch: $1',#000+
'09201_W_Object file "$','1" contains 32-bit absolute relocation to symb'+
'ol "$2".'#000+
'10000_T_Unitsearch: $1'#000+
'10001_T_PPU Loading $1'#000+
'10002_U_PPU Name: $1'#000+
'10003_U_PPU Flags: $1'#000+
'10004_U_PPU Crc: $1'#000+
'10005_U_PPU Time: $1'#000+
'10006_U_PPU File too short'#000+
'10007_U_PPU Invalid Header (no PPU at the begin)'#000+
'10007_U_PPU Invalid Header (','no PPU at the begin)'#000+
'10008_U_PPU Invalid Version $1'#000+
'10009_U_PPU is compiled f','or another processor'#000+
'10009_U_PPU is compiled for another processor'#000+
'10010_U_PPU is compiled for an other target'#000+
'10011_U_PPU Source: $1'#000+
'10012_U_Writing $1'#000+
'10013_F_Can'#039't Write PPU-File'#000+
'10014_F_Error reading PPU-File'#000+
'10014_F_Error reading PPU-F','ile'#000+
'10015_F_unexpected end of PPU-File'#000+
'10016_F_Invalid PPU-File entry: $1'#000+
'100','17_F_PPU Dbx count problem'#000+
'10017_F_PPU Dbx count problem'#000+
'10018_E_Illegal unit name: $1'#000+
'10019_F_Too much units'#000+
'10020_F_Circular unit reference between $1 and $2'#000+
'10021_F_Can'#039't compile unit $1, no sources available'#000+
'10021_F_Can'#039't compile unit $1, no',' sources available'#000+
'10022_F_Can'#039't find unit $1 used by $2'#000+
'10023_W_Unit $1 was ','not found but $2 exists'#000+
'10023_W_Unit $1 was not found but $2 exists'#000+
'10024_F_Unit $1 searched but $2 found'#000+
'10025_W_Compiling the system unit requires the -Us switch'#000+
'10026_F_There were $1 errors compiling module, stopping'#000+
'10026_F_There were $1 errors compiling modu','le, stopping'#000+
'10027_U_Load from $1 ($2) unit $3'#000+
'10028_U_Recompiling $1, checks','um changed for $2'#000+
'10028_U_Recompiling $1, checksum changed for $2'#000+
'10029_U_Recompiling $1, source found only'#000+
'10030_U_Recompiling unit, static lib is older than ppufile'#000+
'10031_U_Recompiling unit, shared lib is older than ppufile'#000+
'10031_U_Recompiling unit, shared lib is olde','r than ppufile'#000+
'10032_U_Recompiling unit, obj and asm are older than ppufile'#000+
'1','0033_U_Recompiling unit, obj is older than asm'#000+
'10033_U_Recompiling unit, obj is older than asm'#000+
'10034_U_Parsing interface of $1'#000+
'10035_U_Parsing implementation of $1'#000+
'10036_U_Second load for unit $1'#000+
'10037_U_PPU Check file $1 time $2'#000+
'10040_W_Can'#039't recompile unit $1, but found modifed include',' files'+
#000+
'10037_U_PPU Che','ck file $1 time $2'#000+
'10040_W_Can'#039't recompile unit $1, but found modifed include files'#000+
'10041_U_File $1 is newer than PPU file $2'#000+
'10042_U_Trying to use a unit which was compiled with a different FPU m'+
'ode'#000+
'10043_U_Loading interface units from $1'#000+
'10043_U_Loading interface units from $1'#000,
'10044_U_Loading implementation units from $1'#000+
'10045_U_Interface CRC changed fo','r unit $1'#000+
'10045_U_Interface CRC changed for unit $1'#000+
'10046_U_Implementation CRC changed for unit $1'#000+
'10047_U_Finished compiling unit $1'#000+
'10048_U_Add dependency of $1 to $2'#000+
'10049_U_No reload, is caller: $1'#000+
'10050_U_No reload, already in second compile: $1'#000+
'100','50_U_No reload, already in second compile: $1'#000+
'10051_U_Flag for reload: $1'#000+
'100','52_U_Forced reloading'#000+
'10052_U_Forced reloading'#000+
'10053_U_Previous state of $1: $2'#000+
'10054_U_Already compiling $1, setting second compile'#000+
'10055_U_Loading unit $1'#000+
'10056_U_Finished loading unit $1'#000+
'10056_U_Finished loading unit $','1'#000+
'10057_U_Registering new unit $1'#000+
'10058_U_Re-resolving unit $1'#000+
'10059_U_Skippi','ng re-resolving unit $1, still loading used units'#000+
'10059_U_Skipping re-resolving unit $1, still loading used units'#000+
'10060_U_Unloading resource unit $1 (not needed)'#000+
'10061_E_Unit $1 was compiled using a different whole program optimizat'+
'ion feedback input ($2, $3); recompile it without wpo or use the same '+
'wp','o feedback input file for this compilation invocation'#000+
'10061_E_Unit $1 was compiled using a different whole program opti','miz'+
'ation feedback input ($2, $3); recompile it without wpo or use the sam'+
'e wpo feedback input file for this compilation invocation'#000+
'11000_O_$1 [options] <inputfile> [options]'#000+
'11001_W_Only one source file supported'#000+
'11002_W_DEF file can be created only for OS/2'#000+
'11002_W_DEF file can be cre','ated only for OS/2'#000+
'11003_E_nested response files are not supported'#000+
'11004_F_No',' source file name in command line'#000+
'11004_F_No source file name in command line'#000+
'11005_N_No option inside $1 config file'#000+
'11006_E_Illegal parameter: $1'#000+
'11007_H_-? writes help pages'#000+
'11008_F_Too many config files nested'#000+
'11008_F_Too many config files ','nested'#000+
'11009_F_Unable to open file $1'#000+
'11010_D_Reading further options from $1',#000+
'11010_D_Reading further options from $1'#000+
'11011_W_Target is already set to: $1'#000+
'11012_W_Shared libs not supported on DOS platform, reverting to static'+
#000+
'11013_F_In options file $1 at line $2 too many \var{\#IF(N)DEFs} encou'+
'ntered'#000+
'11014_F_In options file $1 at line $2 unexpected \var{','\#ENDIFs} enco'+
'untered'#000+
'11013_F_In options file $1 at line $2 too many \var{\#','IF(N)DEFs} enc'+
'ountered'#000+
'11014_F_In options file $1 at line $2 unexpected \var{\#ENDIFs} encoun'+
'tered'#000+
'11015_F_Open conditional at the end of the options file'#000+
'11016_W_Debug information generation is not supported by this executab'+
'le'#000+
'11017_H_Try recompiling with -dGDB'#000+
'11017_H_Try ','recompiling with -dGDB'#000+
'11018_W_You are using the obsolete switch $1'#000+
'11019_W_Y','ou are using the obsolete switch $1, please use $2'#000+
'11019_W_You are using the obsolete switch $1, please use $2'#000+
'11020_N_Switching assembler to default source writing assembler'#000+
'11021_W_Assembler output selected "$1" is not compatible with "$2"'#000+
'11021_W_Assembler output selected "$1" is not co','mpatible with "$2"'#000+
'11022_W_"$1" assembler use forced'#000+
'11026_T_Reading options ','from file $1'#000+
'11026_T_Reading options from file $1'#000+
'11027_T_Reading options from environment $1'#000+
'11028_D_Handling option "$1"'#000+
'11029_O_*** press enter ***'#000+
'11030_H_Start of reading config file $1'#000+
'11031_H_End of reading config file $1'#000+
'11031_H_E','nd of reading config file $1'#000+
'11032_D_interpreting option "$1"'#000+
'11036_D_interpr','eting firstpass option "$1"'#000+
'11036_D_interpreting firstpass option "$1"'#000+
'11033_D_interpreting file option "$1"'#000+
'11034_D_Reading config file "$1"'#000+
'11035_D_found source file name "$1"'#000+
'11039_E_Unknown code page'#000+
'11040_F_Config file $1 is a directory'#000+
'11041_W_Assembler output selected "$1" ca','nnot generate debug info, d'+
'ebugging disabled'#000+
'11','040_F_Config file $1 is a directory'#000+
'11041_W_Assembler output selected "$1" cannot generate debug info, deb'+
'ugging disabled'#000+
'11042_W_Use of ppc386.cfg is deprecated, please use fpc.cfg instead'#000+
'11043_F_In options file $1 at line $2 \var{\#ELSE} directive without \'+
'var{\#IF(N)DEF} found'#000+
'11044_F_Option "$1" is not, or not ','yet, supported on the current tar'+
'get platform'#000+
'11043_F_In options file $1 at line $2 \var{\#ELSE}',' directive without'+
' \var{\#IF(N)DEF} found'#000+
'11044_F_Option "$1" is not, or not yet, supported on the current targe'+
't platform'#000+
'11045_F_The feature "$1" is not, or not yet, supported on the selected'+
' target platform'#000+
'11046_N_DWARF debug information cannot be used with smart linking on t'+
'his target, switching to static linki','ng'#000+
'11046_N_DWARF debug informatio','n cannot be used with smart linking on'+
' this target, switching to static linking'#000+
'12000_F_Cannot open whole program optimization feedback file $1'#000+
'12001_D_Processing whole program optimization information in wpo feedb'+
'ack file $1'#000+
'12002_D_Finished processing the whole program optimization information'+
' in wpo feedback file',' $1'#000+
'12002_D_Finish','ed processing the whole program optimization informati'+
'on in wpo feedback file $1'#000+
'12003_E_Expected section header, but got "$2" at line $1 of wpo feedba'+
'ck file'#000+
'12004_W_No handler registered for whole program optimization section "'+
'$2" at line $1 of wpo feedback file, ignoring'#000+
'12005_D_Found whole program optimization s','ection "$1" with informati'+
'on about "$2"'#000+
'$2" at line',' $1 of wpo feedback file, ignoring'#000+
'12005_D_Found whole program optimization section "$1" with information'+
' about "$2"'#000+
'12006_F_The selected whole program optimizations require a previously '+
'generated feedback file (use -Fw to specify)'#000+
'12007_E_No collected information necessary to perform "$1" whole progr'+
'am optimization',' found'#000+
'12007_E_','No collected information necessary to perform "$1" whole pro'+
'gram optimization found'#000+
'12008_F_Specify a whole program optimization feedback file to store th'+
'e generated info in (using -FW)'#000+
'12009_E_Not generating any whole program optimization information, yet'+
' a feedback file was specified (using -FW)'#000+
'12010_E_Not perfor','ming any whole program optimizations, yet an input'+
' feedback file was specified (using -Fw)'#000+
'12009_E_Not generating any whole program optimization ','information, y'+
'et a feedback file was specified (using -FW)'#000+
'12010_E_Not performing any whole program optimizations, yet an input f'+
'eedback file was specified (using -Fw)'#000+
'12011_D_Skipping whole program optimization section "$1", because not '+
'needed by the requested optimizations'#000+
'12012_W_Overriding previously read inform','ation for "$1" from feedbac'+
'k input file using information in section "$2"'#000+
'ne','eded by the requested optimizations'#000+
'12012_W_Overriding previously read information for "$1" from feedback '+
'input file using information in section "$2"'#000+
'12013_E_Cannot extract symbol liveness information from program when s'+
'tripping symbols, use -Xs-'#000+
'12014_E_Cannot extract symbol liveness information from program when ',
'when not linking'#000+
'tripping symbols, u','se -Xs-'#000+
'12014_E_Cannot extract symbol liveness information from program when w'+
'hen not linking'#000+
'12015_F_Cannot find "$1" or "$2" to extract symbol liveness informatio'+
'n from linked program'#000+
'12016_E_Error during reading symbol liveness information produced by "'+
'$1"'#000+
'12017_F_Error executing "$1" (exitcode: $2) to extract sy','mbol inform'+
'ation from linked program'#000+
'12016_E_Error during reading symbol liveness informati','on produced by'+
' "$1"'#000+
'12017_F_Error executing "$1" (exitcode: $2) to extract symbol informat'+
'ion from linked program'#000+
'12018_E_Collection of symbol liveness information can only help when u'+
'sing smart linking, use -CX -XX'#000+
'12019_E_Cannot create specified whole program optimisation feedback fi'+
'le "$1"'#000+
'11023_Free Pascal Compi','ler version $FPCFULLVERSION [$FPCDATE] for $F'+
'PCCPU'#010+
'12019_E_Cannot create sp','ecified whole program optimisation feedback '+
'file "$1"'#000+
'11023_Free Pascal Compiler version $FPCFULLVERSION [$FPCDATE] for $FPC'+
'CPU'#010+
'Copyright (c) 1993-2009 by Florian Klaempfl'#000+
'11024_Free Pascal Compiler version $FPCVERSION'#010+
#010+
'Compiler Date : $FPCDATE'#010+
'Compiler Date :',' $FPCDATE'#010+
'Compiler CPU Target: $FPCCPU'#010+
#010+
'Supported targets:'#010+
' $OSTARGETS'#010+
#010+
'Supp','orted CPU instruction sets:'#010+
'Supported CPU instruction sets:'#010+
' $INSTRUCTIONSETS'#010+
#010+
'Supported FPU instruction sets:'#010+
@ -919,12 +920,12 @@ const msgtxt : array[0..000212,1..240] of char=(
'Supported ABI targets:'#010+
' $ABITARGETS'#010+
#010+
'Supported Optimizations:'#010+
'Supported Optimization','s:'#010+
' $OPTIMIZATIONS'#010+
#010+
'Supported Whole Program Optimizations:'#010+
' All'#010+
' $WPOPTIMI','ZATIONS'#010+
' $WPOPTIMIZATIONS'#010+
#010+
'Supported Microcontroller types:'#010+
' $CONTROLLERTYPES'#010+
@ -932,284 +933,282 @@ const msgtxt : array[0..000212,1..240] of char=(
'This program comes under the GNU General Public Licence'#010+
'For more information read COPYING.FPC'#010+
#010+
'Report bugs, suggestions, etc. to:'#010+
'Report',' bugs, suggestions, etc. to:'#010+
' http://bugs.freepascal.org'#010+
'or'#010+
' ',' bugs@freepascal.org'#000+
' bugs@freepascal.org'#000+
'11025_**0*_Put + after a boolean switch option to enable it, - to disa'+
'ble it'#010+
'**1a_The compiler doesn'#039't delete the generated assembler file'#010+
'**1a_The compiler doesn'#039't delete the generated ass','embler file'#010+
'**2al_List sourcecode lines in assembler file'#010+
'**2an_List node inf','o in assembler file'#010+
'**2an_List node info in assembler file'#010+
'*L2ap_Use pipes instead of creating temporary assembler files'#010+
'**2ar_List register allocation/release info in assembler file'#010+
'**2at_List temp allocation/release info in assembler file'#010+
'**2at_List temp all','ocation/release info in assembler file'#010+
'**1A<x>_Output format:'#010+
'**2Adefault_Use',' default assembler'#010+
'**2Adefault_Use default assembler'#010+
'3*2Aas_Assemble using GNU AS'#010+
'3*2Anasmcoff_COFF (Go32v2) file using Nasm'#010+
'3*2Anasmelf_ELF32 (Linux) file using Nasm'#010+
'3*2Anasmwin32_Win32 object file using Nasm'#010+
'3*2Anasmwin32_Win32 object fil','e using Nasm'#010+
'3*2Anasmwdosx_Win32/WDOSX object file using Nasm'#010+
'3*2Awasm_Obj fi','le using Wasm (Watcom)'#010+
'3*2Awasm_Obj file using Wasm (Watcom)'#010+
'3*2Anasmobj_Obj file using Nasm'#010+
'3*2Amasm_Obj file using Masm (Microsoft)'#010+
'3*2Atasm_Obj file using Tasm (Borland)'#010+
'3*2Aelf_ELF (Linux) using internal writer'#010+
'3*2Aelf_ELF (Linux) using in','ternal writer'#010+
'3*2Acoff_COFF (Go32v2) using internal writer'#010+
'3*2Apecoff_PE-COFF',' (Win32) using internal writer'#010+
'3*2Apecoff_PE-COFF (Win32) using internal writer'#010+
'4*2Aas_Assemble using GNU AS'#010+
'6*2Aas_Unix o-file using GNU AS'#010+
'6*2Agas_GNU Motorola assembler'#010+
'6*2Amit_MIT Syntax (old GAS)'#010+
'6*2Amot_Standard Motorola assembler'#010+
'6*2Amot_Sta','ndard Motorola assembler'#010+
'A*2Aas_Assemble using GNU AS'#010+
'P*2Aas_Assemble using G','NU AS'#010+
'P*2Aas_Assemble using GNU AS'#010+
'S*2Aas_Assemble using GNU AS'#010+
'**1b_Generate browser info'#010+
'**2bl_Generate local symbol info'#010+
'**1B_Build all modules'#010+
'**1C<x>_Code generation options:'#010+
'**2Ca<x>_Select ABI, see fpc -i for possible values'#010+
'**2Ca<x>_Sel','ect ABI, see fpc -i for possible values'#010+
'**2Cb_Generate big-endian code'#010+
'**2Cc<','x>_Set default calling convention to <x>'#010+
'**2Cc<x>_Set default calling convention to <x>'#010+
'**2CD_Create also dynamic library (not supported)'#010+
'**2Ce_Compilation with emulated floating point opcodes'#010+
'**2Cf<x>_Select fpu instruction set to use, see fpc -i for possible va'+
'lues'#010+
'**2CF<x>_Minimal fl','oating point constant precision (default, 32, 64)'+
#010+
'**2Cf<x>_Select f','pu instruction set to use, see fpc -i for possible '+
'values'#010+
'**2CF<x>_Minimal floating point constant precision (default, 32, 64)'#010+
'**2Cg_Generate PIC code'#010+
'**2Ch<n>_<n> bytes heap (between 1023 and 67107840)'#010+
'**2Ci_IO-checking'#010+
'**2Cn_Omit linking stage'#010+
'**2Cn_Omit linking ','stage'#010+
'**2Co_Check overflow of integer operations'#010+
'**2CO_Check for possible ove','rflow of integer operations'#010+
'**2CO_Check for possible overflow of integer operations'#010+
'**2Cp<x>_Select instruction set, see fpc -i for possible values'#010+
'**2CP<x>=<y>_ packing settings'#010+
'**3CPPACKSET=<y>_ <y> set allocation: 0, 1 or DEFAULT or NORMAL, 2, 4 '+
'and 8'#010+
'**3CPPACKSET=<y>_ <y> set allocation: 0,',' 1 or DEFAULT or NORMAL, 2, '+
'4 and 8'#010+
'**2Cr_Range checking'#010+
'**2CR_Verify object ','method call validity'#010+
'**2CR_Verify object method call validity'#010+
'**2Cs<n>_Set stack checking size to <n>'#010+
'**2Ct_Stack checking (for testing only, see manual)'#010+
'**2CX_Create also smartlinked library'#010+
'**1d<x>_Defines the symbol <x>'#010+
'**1d<x>_Defi','nes the symbol <x>'#010+
'**1D_Generate a DEF file'#010+
'**2Dd<x>_Set description to <x>'#010+
'*','*2Dv<x>_Set DLL version to <x>'#010+
'**2Dv<x>_Set DLL version to <x>'#010+
'*O2Dw_PM application'#010+
'**1e<x>_Set path to executable'#010+
'**1E_Same as -Cn'#010+
'**1fPIC_Same as -Cg'#010+
'**1F<x>_Set file names and paths:'#010+
'**2Fa<x>[,y]_(for a program) load units <x> and [y] before uses is par'+
'sed'#010+
'**2Fc<x>_Set',' input codepage to <x>'#010+
'**2Fa<x>[',',y]_(for a program) load units <x> and [y] before uses is p'+
'arsed'#010+
'**2Fc<x>_Set input codepage to <x>'#010+
'**2FC<x>_Set RC compiler binary name to <x>'#010+
'**2FD<x>_Set the directory where to search for compiler utilities'#010+
'**2Fe<x>_Redirect error output to <x>'#010+
'**2Fe<x>_Redirect error output',' to <x>'#010+
'**2Ff<x>_Add <x> to framework path (Darwin only)'#010+
'**2FE<x>_Set exe/uni','t output path to <x>'#010+
'**2FE<x>_Set exe/unit output path to <x>'#010+
'**2Fi<x>_Add <x> to include path'#010+
'**2Fl<x>_Add <x> to library path'#010+
'**2FL<x>_Use <x> as dynamic linker'#010+
'**2Fm<x>_Load unicode conversion table from <x>.txt in the compiler di'+
'r'#010+
'**2Fm<x>_Load unicode conversion table fr','om <x>.txt in the compiler '+
'dir'#010+
'**2Fo<x>_Add <x> to object path'#010+
'**2Fr<x>_Load ','error message file <x>'#010+
'**2Fr<x>_Load error message file <x>'#010+
'**2FR<x>_Set resource (.res) linker to <x>'#010+
'**2Fu<x>_Add <x> to unit path'#010+
'**2FU<x>_Set unit output path to <x>, overrides -FE'#010+
'**2FW<x>_Store generated whole-program optimization feedback in <x>'#010+
'**2Fw<x>_Load previously',' stored whole-program optimization feedback '+
'from <x>'#010+
'**2FW<x>_Store ','generated whole-program optimization feedback in <x>'#010+
'**2Fw<x>_Load previously stored whole-program optimization feedback fr'+
'om <x>'#010+
'*g1g_Generate debug information (default format for target)'#010+
'*g2gc_Generate checks for pointers'#010+
'*g2gh_Use heaptrace unit (for memory leak/corruption debugging)'#010+
'*g2gl_Use line info unit (sh','ow more info with backtraces)'#010+
'*g2gh_Use heapt','race unit (for memory leak/corruption debugging)'#010+
'*g2gl_Use line info unit (show more info with backtraces)'#010+
'*g2go<x>_Set debug information options'#010+
'*g3godwarfsets_ Enable Dwarf set debug information (breaks gdb < 6.5)'#010+
'*g2gp_Preserve case in stabs symbol names'#010+
'*g2gp_Preserve case in s','tabs symbol names'#010+
'*g2gs_Generate stabs debug information'#010+
'*g2gt_Trash local va','riables (to detect uninitialized uses)'#010+
'*g2gt_Trash local variables (to detect uninitialized uses)'#010+
'*g2gv_Generates programs traceable with valgrind'#010+
'*g2gw_Generate dwarf-2 debug information (same as -gw2)'#010+
'*g2gw2_Generate dwarf-2 debug information'#010+
'*g2gw2_Generate dwa','rf-2 debug information'#010+
'*g2gw3_Generate dwarf-3 debug information'#010+
'**1i_Informa','tion'#010+
'**1i_Information'#010+
'**2iD_Return compiler date'#010+
'**2iV_Return short compiler version'#010+
'**2iW_Return full compiler version'#010+
'**2iSO_Return compiler OS'#010+
'**2iSP_Return compiler host processor'#010+
'**2iSP_Return compiler host proces','sor'#010+
'**2iTO_Return target OS'#010+
'**2iTP_Return target processor'#010+
'**1I<x>_Add <x> to',' include path'#010+
'**1I<x>_Add <x> to include path'#010+
'**1k<x>_Pass <x> to the linker'#010+
'**1l_Write logo'#010+
'**1M<x>_Set language mode to <x>'#010+
'**2Mfpc_Free Pascal dialect (default)'#010+
'**2Mobjfpc_FPC mode with Object Pascal support'#010+
'**2Mobjfpc_FPC mode with Object',' Pascal support'#010+
'**2Mdelphi_Delphi 7 compatibility mode'#010+
'**2Mtp_TP/BP 7.0 compa','tibility mode'#010+
'**2Mtp_TP/BP 7.0 compatibility mode'#010+
'**2Mmacpas_Macintosh Pascal dialects compatibility mode'#010+
'**1n_Do not read the default config files'#010+
'**1N<x>_Node tree optimizations'#010+
'**2Nu_Unroll loops'#010+
'**2Nu_Unroll loops'#010,
'**1o<x>_Change the name of the executable produced to <x>'#010+
'**1O<x>_Optimizatio','ns:'#010+
'**1O<x>_Optimizations:'#010+
'**2O-_Disable optimizations'#010+
'**2O1_Level 1 optimizations (quick and debugger friendly)'#010+
'**2O2_Level 2 optimizations (-O1 + quick optimizations)'#010+
'**2O3_Level 3 optimizations (-O2 + slow optimizations)'#010+
'**2O3_Level 3 opt','imizations (-O2 + slow optimizations)'#010+
'**2Oa<x>=<y>_Set alignment'#010+
'**2Oo[NO]<x>','_Enable or disable optimizations, see fpc -i for possibl'+
'e values'#010+
'**2Oo[NO]<x>_Enable or disable optimizations, see fpc -i for possible '+
'values'#010+
'**2Op<x>_Set target cpu for optimizing, see fpc -i for possible values'+
#010+
'**2OW<x>_Generate whole-program optimization feedback for optimization'+
' <x>, see fpc -i for possible valu','es'#010+
'**2OW<x>_Generate whole-pro','gram optimization feedback for optimizati'+
'on <x>, see fpc -i for possible values'#010+
'**2Ow<x>_Perform whole-program optimization <x>, see fpc -i for possib'+
'le values'#010+
'**2Os_Optimize for size rather than speed'#010+
'**1pg_Generate profile code for gprof (defines FPC_PROFILE)'#010+
'**1pg_Generate profile code for gprof ','(defines FPC_PROFILE)'#010+
'**1R<x>_Assembler reading style:'#010+
'**2Rdefault_Use defaul','t assembler for target'#010+
'**2Rdefault_Use default assembler for target'#010+
'3*2Ratt_Read AT&T style assembler'#010+
'3*2Rintel_Read Intel style assembler'#010+
'6*2RMOT_Read motorola style assembler'#010+
'**1S<x>_Syntax options:'#010+
'**2S2_Same as -Mobjfpc'#010+
'**2S2_S','ame as -Mobjfpc'#010+
'**2Sc_Support operators like C (*=,+=,/= and -=)'#010+
'**2Sa_Turn o','n assertions'#010+
'**2Sa_Turn on assertions'#010+
'**2Sd_Same as -Mdelphi'#010+
'**2Se<x>_Error options. <x> is a combination of the following:'#010+
'**3*_<n> : Compiler halts after the <n> errors (default is 1)'#010+
'**3*_w : Compiler also halts after warnings'#010+
'**3*_n : Compiler also halts after ','notes'#010+
'**','3*_w : Compiler also halts after warnings'#010+
'**3*_n : Compiler also halts after notes'#010+
'**3*_h : Compiler also halts after hints'#010+
'**2Sg_Enable LABEL and GOTO (default in -Mtp and -Mdelphi)'#010+
'**2Sh_Use ansistrings by default instead of shortstrings'#010+
'**2Sh_Use ansistrings by default instead of shortstrings'#010,
'**2Si_Turn on inlining of procedures/functions declared as "inline"'#010+
'**2Sk_Loa','d fpcylix unit'#010+
'**2Sk_Load fpcylix unit'#010+
'**2SI<x>_Set interface style to <x>'#010+
'**3SIcom_COM compatible interface (default)'#010+
'**3SIcorba_CORBA compatible interface'#010+
'**2Sm_Support macros like C (global)'#010+
'**2Sm_Support macros like C (g','lobal)'#010+
'**2So_Same as -Mtp'#010+
'**2Ss_Constructor name must be init (destructor mus','t be done)'#010+
'**2Ss_Constructor name must be init (destructor must be done)'#010+
'**2St_Allow static keyword in objects'#010+
'**2Sx_Enable exception keywords (default in Delphi/ObjFPC modes)'#010+
'**1s_Do not call assembler and linker'#010+
'**2sh_Generate script to link on host'#010+
'**2sh_Gener','ate script to link on host'#010+
'**2st_Generate script to link on target'#010+
'**2sr_Skip',' register allocation phase (use with -alr)'#010+
'**2sr_Skip register allocation phase (use with -alr)'#010+
'**1T<x>_Target operating system:'#010+
'3*2Temx_OS/2 via EMX (including EMX/RSX extender)'#010+
'3*2Tfreebsd_FreeBSD'#010+
'3*2Tgo32v2_Version 2 of DJ Delorie DOS extender'#010+
'3*2Tgo32v2_Versio','n 2 of DJ Delorie DOS extender'#010+
'3*2Tlinux_Linux'#010+
'3*2Tnetbsd_NetBSD'#010+
'3*2Tnetware_','Novell Netware Module (clib)'#010+
'3*2Tnetware_Novell Netware Module (clib)'#010+
'3*2Tnetwlibc_Novell Netware Module (libc)'#010+
'3*2Topenbsd_OpenBSD'#010+
'3*2Tos2_OS/2 / eComStation'#010+
'3*2Tsunos_SunOS/Solaris'#010+
'3*2Tsymbian_Symbian OS'#010+
'3*2Tsymbian_Symbian O','S'#010+
'3*2Twatcom_Watcom compatible DOS extender'#010+
'3*2Twdosx_WDOSX DOS extender'#010+
'3*2T','win32_Windows 32 Bit'#010+
'3*2Twin32_Windows 32 Bit'#010+
'3*2Twince_Windows CE'#010+
'4*2Tlinux_Linux'#010+
'6*2Tamiga_Commodore Amiga'#010+
'6*2Tatari_Atari ST/STe/TT'#010+
'6*2Tlinux_Linux/m68k'#010+
'6*2Tmacos_Macintosh m68k (not supported)'#010+
'6*2Tmacos_Macintosh m68k (not su','pported)'#010+
'6*2Tpalmos_PalmOS'#010+
'A*2Tlinux_Linux'#010+
'A*2Twince_Windows CE'#010+
'P*2Tamiga_Ami','gaOS on PowerPC'#010+
'P*2Tamiga_AmigaOS on PowerPC'#010+
'P*2Tdarwin_Darwin and Mac OS X on PowerPC'#010+
'P*2Tlinux_Linux on PowerPC'#010+
'P*2Tmacos_Mac OS (classic) on PowerPC'#010+
'P*2Tmorphos_MorphOS'#010+
'S*2Tlinux_Linux'#010+
'**1u<x>_Undefines the symbol <x>'#010+
'**1u','<x>_Undefines the symbol <x>'#010+
'**1U_Unit options:'#010+
'**2Un_Do not check where the ','unit name matches the file name'#010+
'**2Un_Do not check where the unit name matches the file name'#010+
'**2Ur_Generate release unit files (never automatically recompiled)'#010+
'**2Us_Compile a system unit'#010+
'**1v<x>_Be verbose. <x> is a combination of the following letters:'#010+
'**2*_e : Show errors (default) 0 : Show ','nothing (except errors'+
')'#010+
'**1v<x>_Be verbose. <x> is a combina','tion of the following letters:'#010+
'**2*_e : Show errors (default) 0 : Show nothing (except errors)'#010+
'**2*_w : Show warnings u : Show unit info'#010+
'**2*_n : Show notes t : Show tried/used files'#010+
'**2*_h : Show hints c : Show conditionals'#010+
'**2*_i : Show general info d',' : Show debug info'#010+
'**2*_h : Show hints ',' c : Show conditionals'#010+
'**2*_i : Show general info d : Show debug info'#010+
'**2*_l : Show linenumbers r : Rhide/GCC compatibility mode'#010+
'**2*_a : Show everything x : Executable info (Win32 only)'#010+
'**2*_b : Write file names messages with full path'#010+
'**2*_v : Write fpcdebug.txt wit','h p : Write tree.log with parse t'+
'ree'#010+
'**2*','_b : Write file names messages with full path'#010+
'**2*_v : Write fpcdebug.txt with p : Write tree.log with parse tre'+
'e'#010+
'**2*_ lots of debugging info q : Show message numbers'#010+
'**2*_m<x>,<y> : Don'#039't show messages numbered <x> and <y>'#010+
'3*1W<x>_Target-specific options (targets)'#010+
'A*1W<x>_Target-specific options (targe','ts)'#010+
'3*1','W<x>_Target-specific options (targets)'#010+
'A*1W<x>_Target-specific options (targets)'#010+
'P*1W<x>_Target-specific options (targets)'#010+
'p*1W<x>_Target-specific options (targets)'#010+
'3*2Wb_Create a bundle instead of a library (Darwin)'#010+
'P*2Wb_Create a bundle instead of a library (Darwin)'#010+
'p*2Wb_Create a bundle instead of a library (Darw','in)'#010+
'P*2Wb_Create a bundle i','nstead of a library (Darwin)'#010+
'p*2Wb_Create a bundle instead of a library (Darwin)'#010+
'3*2WB_Create a relocatable image (Windows)'#010+
'A*2WB_Create a relocatable image (Windows, Symbian)'#010+
'3*2WC_Specify console type application (EMX, OS/2, Windows)'#010+
'A*2WC_Specify console type application (Windows)'#010+
'P*2WC_Specify console type appli','cation (Classic Mac OS)'#010+
'A*2W','C_Specify console type application (Windows)'#010+
'P*2WC_Specify console type application (Classic Mac OS)'#010+
'3*2WD_Use DEFFILE to export functions of DLL or EXE (Windows)'#010+
'A*2WD_Use DEFFILE to export functions of DLL or EXE (Windows)'#010+
'3*2We_Use external resources (Darwin)'#010+
'3*2We_Use exter','nal resources (Darwin)'#010+
'P*2We_Use external resources (Darwin)'#010+
'p*2We_Use extern','al resources (Darwin)'#010+
'p*2We_Use external resources (Darwin)'#010+
'3*2WF_Specify full-screen type application (EMX, OS/2)'#010+
'3*2WG_Specify graphic type application (EMX, OS/2, Windows)'#010+
'A*2WG_Specify graphic type application (Windows)'#010+
'P*2WG_Specify graphic type application (Classic Mac OS',')'#010+
'A*2WG_Specify graphic type',' application (Windows)'#010+
'P*2WG_Specify graphic type application (Classic Mac OS)'#010+
'3*2Wi_Use internal resources (Darwin)'#010+
'P*2Wi_Use internal resources (Darwin)'#010+
'p*2Wi_Use internal resources (Darwin)'#010+
'3*2WN_Do not generate relocation code, needed for debugging (Windows)'#010+
'A*2WN_Do not generate relocation code, needed for debu','gging (Windows'+
'3*2WN_Do not generate relocation code, needed f','or debugging (Windows'+
')'#010+
'A*2WN_Do not generate relocation code, needed for debugging (Windows)'#010+
'3*2WR_Generate relocation code (Windows)'#010+
'A*2WR_Generate relocation code (Windows)'#010+
'P*2WT_Specify MPW tool type application (Classic Mac OS)'#010+
'3*2WX_Enable executable stack (Linux)'#010+
'3*2WX_En','able executable stack (Linux)'#010+
'A*2WX_Enable executable stack (Linux)'#010+
'p*2WX_Ena','ble executable stack (Linux)'#010+
'p*2WX_Enable executable stack (Linux)'#010+
'P*2WX_Enable executable stack (Linux)'#010+
'**1X_Executable options:'#010+
'**2Xc_Pass --shared/-dynamic to the linker (BeOS, Darwin, FreeBSD, Lin'+
'ux)'#010+
'u','x)'#010+
'**2Xd_Do not use standard library search path (needed for cross compil'+
'e)'#010+
'*','*2Xe_Use external linker'#010+
'**2Xe_Use external linker'#010+
'**2Xg_Create debuginfo in a separate file and add a debuglink section '+
'to executable'#010+
'**2XD_Try to link units dynamically (defines FPC_LINK_DYNAMIC)'#010+
'**2XD_Try to link units dynamically (defines FPC_','LINK_DYNAMIC)'#010+
'**2Xi_Use internal linker'#010+
'**2Xm_Generate link map'#010+
'**2XM<x>_Set ','the name of the '#039'main'#039' program routine (default'+
' is '#039'main'#039')'#010+
'**2XM<x>_Set the name of the '#039'main'#039' program routine (default i'+
's '#039'main'#039')'#010+
'**2XP<x>_Prepend the binutils names with the prefix <x>'#010+
'**2Xr<x>_Set library search path to <x> (needed for cross compile) (Be'+
'OS, Linux)'#010+
'**2XR<x>_Prepend <x> to all linker search pa','ths (BeOS, Darwin, FreeB'+
'SD, Linux, Mac OS, Solaris)'#010+
'**2Xr<x>_Set library search path to <x> (needed ','for cross compile) ('+
'BeOS, Linux)'#010+
'**2XR<x>_Prepend <x> to all linker search paths (BeOS, Darwin, FreeBSD'+
', Linux, Mac OS, Solaris)'#010+
'**2Xs_Strip all symbols from executable'#010+
'**2XS_Try to link units statically (default, defines FPC_LINK_STATIC)'#010+
'**2Xt_Link with static libraries (-static is passed to linker)'#010+
'**2XX_Try to sm','artlink units (defines FPC_LINK_SMART)'#010+
'*','*2Xt_Link with static libraries (-static is passed to linker)'#010+
'**2XX_Try to smartlink units (defines FPC_LINK_SMART)'#010+
'**1*_'#010+
'**1?_Show this help'#010+
'**1h_Shows this help without waiting'

22
compiler/ogcoff.pas
View File

@ -804,6 +804,9 @@ const pemagic : array[0..3] of byte = (
address,
relocval : aint;
relocsec : TObjSection;
{$ifdef x86_64}
s : string;
{$endif x86_64}
begin
if (ObjRelocations.Count>0) and
not assigned(data) then
@ -940,6 +943,15 @@ const pemagic : array[0..3] of byte = (
data.Seek(objreloc.dataoffset);
data.Write(address,address_size);
{$ifdef x86_64}
if objreloc.typ = RELOC_ABSOLUTE32 then begin
if assigned(objreloc.symbol) then
s:=objreloc.symbol.Name
else
s:=objreloc.objsection.Name;
Message2(link_w_32bit_absolute_reloc, ObjData.Name, s);
end;
{$endif x86_64}
end;
end;
@ -1277,7 +1289,7 @@ const pemagic : array[0..3] of byte = (
rel.reloctype:=IMAGE_REL_AMD64_SECREL;
{$endif x86_64}
else
internalerror(200603312);
internalerror(200905071);
end;
FWriter.write(rel,sizeof(rel));
end;
@ -2671,7 +2683,13 @@ const pemagic : array[0..3] of byte = (
{ Reserving space for block size. The size will be written later in FinishBlock }
internalObjData.writebytes(k,4);
end;
w:=(IMAGE_REL_BASED_HIGHLOW shl 12) or (offset-pgaddr);
{$ifdef x86_64}
if objreloc.typ = RELOC_ABSOLUTE then
w:=IMAGE_REL_BASED_DIR64
else
{$endif x86_64}
w:=IMAGE_REL_BASED_HIGHLOW;
w:=(w shl 12) or (offset-pgaddr);
internalObjData.writebytes(w,2);
end;
end;