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13,416 Commits 102 Branches 76 Tags 296 MiB
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Commit Graph

128 Commits

Author SHA1 Message Date
mazen
5d902c46cb * fixed generated code for compare instructions 2003-05-07 15:05:37 +00:00
mazen
518e7109a5 * invalid genrated code for CASE statement fixed 2003-05-07 15:04:30 +00:00
mazen
be8d4b2e26 - unused units removed from uses clause 
- unused variables removed from implemntation declarations
 2003-05-07 11:55:34 +00:00
mazen
e1c306879a - removed unused code 2003-05-07 11:45:02 +00:00
mazen
60e724a520 - method CheckNonCommutativeOpcode removed as not used 2003-05-07 11:28:26 +00:00
mazen
7f9fb59960 * adding emit_compare trying fixing compare bugs 2003-05-06 21:37:58 +00:00
mazen
a75a96c9b3 * A_BI changed to A_BL 2003-05-06 20:27:43 +00:00
mazen
6b490e7de4 * Invalid genrated code : A_JMPL changed to A_BA 2003-05-06 20:25:20 +00:00
mazen
de34248121 * A_BI ==> A_BL (bi ==> bl) instructions renamed 2003-05-06 20:23:44 +00:00
mazen
47ba6c2c4e * fixed a bug in a_load_const_reg related to max 13bit value limit 
for immediat value ==> use of A_SETHI for greater values
 2003-05-06 15:02:40 +00:00
mazen
986aa300a8 - non used code removed to bring up with powerpc changes 2003-05-06 15:00:36 +00:00
mazen
54eb17b3ff - non used constants OT_* removed 
* some keywords moved lower case
 2003-05-06 14:58:46 +00:00
mazen
d3a37744e4 * comment changed to ;# instead of ## 
* .bss section changed to .section ".bss"
 2003-05-06 14:55:27 +00:00
mazen
ace3595b4f * TOldRegister isnow just an alias for TCpuRegister 
* TCpuRegister is used to define cpu register set physically available
+ CpuRegs array to easially create correspondence between TCpuRegister and TRegister
 2003-04-29 12:03:52 +00:00
mazen
e3431c55d9 * fixed bug of output generated assembler for a_cmp_const_ref_label 2003-04-29 11:58:21 +00:00
mazen
ca247392ff + This file is used to define all cpu registers physically available 2003-04-29 11:53:38 +00:00
mazen
03a19b6668 * signification of ths faile has changed. 
* It was used to declare the cpu registers physically available
* Now, it is used to define the register allocators paris (enum,number)
 2003-04-29 11:52:52 +00:00
mazen
087d28fbcb * test of invalid opcode/operand combination gives internal error 2003-04-29 11:06:15 +00:00
mazen
12b5bae421 * instruction are moved lowercase to allow using old assmeblers 2003-04-29 10:00:31 +00:00
mazen
04e19cce0d - InternalError removed from TSparcCallNode.push_framepointer as it is called by common coplier code. 2003-04-28 09:49:58 +00:00
mazen
c475df7735 + max_scratch_regs variable added because requested by common compiler code 2003-04-28 09:46:30 +00:00
mazen
fad91e6369 + NOP after conditional jump instruction to prevent delay slot execution 2003-04-28 09:44:42 +00:00
mazen
5e741c4ca2 * Debug message in SetCondition more explicit. 2003-04-28 09:40:47 +00:00
peter
60978ba89c * aktprocdef renamed to current_procdef 
* procinfo renamed to current_procinfo
  * procinfo will now be stored in current_module so it can be
    cleaned up properly
  * gen_main_procsym changed to create_main_proc and release_main_proc
    to also generate a tprocinfo structure
  * fixed unit implicit initfinal
 2003-04-27 11:21:32 +00:00
peter
a5e7f02527 * updated for removed lexlevel 2003-04-27 07:48:05 +00:00
peter
72ad478f97 * fix compile for ppc,sparc,m68k 2003-04-23 21:10:54 +00:00
peter
7ff85f0779 * fix sparc compile 2003-04-23 13:35:39 +00:00
florian
0284016ee9 * fixed several issues with powerpc 
+ applied a patch from Jonas for nested function calls (PowerPC only)
  * ...
 2003-04-23 12:35:34 +00:00
daniel
25059e21b6 + Implemented the actual register allocator 
+ Scratch registers unavailable when new register allocator used
  + maybe_save/maybe_restore unavailable when new register allocator used
 2003-04-22 10:09:34 +00:00
peter
6a16389f67 * moved generic code from n386cal to ncgcal, i386 now also 
uses the generic ncgcal
 2003-04-04 15:38:56 +00:00
mazen
2a961db56e * fixing an LD operation without refernce in loading address parameters 2003-03-16 20:45:45 +00:00
mazen
c30ebcb633 * remaking sparc rtl compile 2003-03-15 22:51:58 +00:00
mazen
a33dd56d81 * fixing index overflow in handling new registers arrays. 2003-03-10 21:59:54 +00:00
mazen
87c9ee49d9 * FirstReg <-- R_G0 instead of Low(TOldRegister)=R_NONE 
* LastReg <-- R_L7 instead of High(R_ASR31)=High(TOldRegister)
* FirstReg..LastReg rplaced by TOldRegister in several arrays declarions
 2003-02-26 22:06:27 +00:00
mazen
8cb2ac6714 * code re-aligned 2 spaces 2003-02-25 21:41:44 +00:00
daniel
86bcea6ef5 * Code generator converted to new register notation 
- Horribily outdated todo.txt removed
 2003-02-19 22:00:14 +00:00
mazen
ed1ba5dc1c * asm condition generation modified by TAiCpu.SetCondition 2003-02-18 22:00:20 +00:00
mazen
7b3662c508 + Load_left_right and clear_left_right implemented fixing test0001 register 
allocation bug.
 2003-02-13 21:15:18 +00:00
mazen
9ad1d0ffe2 * fixing bug related to errornous program main entry stack frame 2003-02-06 22:36:55 +00:00
mazen
8cb32a768b * making UNIT lower case. 2003-02-05 22:44:55 +00:00
mazen
92f035d47f * fixing run time errors related to unimplemented abstract methods in CG 
+ giving empty emplementations for some RTL functions
 2003-02-05 21:48:34 +00:00
mazen
a47b0fca03 * fixing internal errors related to notn when compiling RTL 2003-02-04 21:50:54 +00:00
carl
59d3edeec7 * Several bugfixes for m68k target (register alloc., opcode emission) 
+ VIS target
  + Generic add more complete (still not verified)
 2003-02-02 19:25:54 +00:00
mazen
0de4838d36 - internal errors rmoved from a_loar_reg_reg when reg sizes differs from 32 2003-01-22 22:30:03 +00:00
mazen
07a21319b9 * making math code in RTL compiling. 
*NB : This does NOT mean necessary that it will generate correct code!
 2003-01-22 20:45:15 +00:00
mazen
c3321868d5 * many stuff related to RTL fixed 2003-01-20 22:21:36 +00:00
mazen
17c27617bc * A_CMPrs --> A_FCMPs and A_CMPd --> A_FCMPd 2003-01-20 20:15:44 +00:00
daniel
7b2fd10fb4 * Converted some code in cgx86.pas to new register numbering 2003-01-09 20:40:59 +00:00
daniel
6e507ba483 * Added register conversion 2003-01-09 15:49:56 +00:00
daniel
55a161bbbf * Tregister changed into a record 2003-01-08 18:43:56 +00:00