 sergei
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31edfdc05f
* i386: push references with size OS_F64 using less instructions.
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11 yıl önce |
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sergei
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0d3f36eebf
- Remove references to global variable 'cg' from methods of tcg and some of its descendants.
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11 yıl önce |
 pierre
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1cec09f979
Add -Caoldwin32gnu ABI option to cope with 'ret $4' issues in old GNU mingw32 C compiler (version below 4.7)
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11 yıl önce |
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sergei
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f2096de53a
* tcg386.g_proc_exit: instead of recalculating stack size, use current_procinfo.final_localsize which was calculated in g_proc_entry.
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11 yıl önce |
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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 yıl önce |
 nickysn
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85e1f444c5
* is_ecx_used modified to only check the callee side, but after a call to
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12 yıl önce |
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nickysn
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fbca7ee2cb
* check callerside if calleeside isn't available in is_ecx_used. Based on the
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12 yıl önce |
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nickysn
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a0723ccfd5
* also check if ECX is nonvolatile in is_ecx_used. Not strictly necessary for the current set of i386 calling conventions, but good as an extra safety precaution in case new calling conventions are added or the code is adapted and used on other platforms.
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12 yıl önce |
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nickysn
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378afb69b2
* optimization in tcg386.g_intf_wrapper: use the much more efficient case 1
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12 yıl önce |
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nickysn
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aca22a59f7
* optimizations in tcg386.g_copyvaluepara_openarray in order to avoid the
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12 yıl önce |
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nickysn
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bd0585274e
* tsettings.enablecld converted to a targetswitch ts_cld
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12 yıl önce |
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nickysn
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52fcc0a407
+ added a new x86-specific compiler option 'enablecld', which controls whether
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12 yıl önce |
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nickysn
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5c46e6f474
* emit a cld instruction before the rep movsXX in tcg386.g_copyvaluepara_openarray
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12 yıl önce |
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sergei
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5c4abfa75a
+ Implemented saving/restoring registers using PUSH/POP instructions on i386 targets with non-fixed stack. Provides some advantage in code size (e.g. the compiler becomes about 20KBytes smaller).
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12 yıl önce |
 florian
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94cf650d9a
* use lea to adjust stack pointer, this is equal or faster on all modern CPUs than add/sub
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12 yıl önce |
 paul
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51825b6f2e
compiler: change ret_in_param to accept tabstractprocdef instead of tproccalloption to allow check more options (required for record constructor implementation)
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12 yıl önce |
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pierre
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5b5a5ab7af
+ Add EXTDEBUG warning if pi_needs_got was not set in pass_1
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13 yıl önce |
 Jonas Maebe
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b1dc518ac4
* removed systems_need_16_byte_stack_alignment and use target_info.stackalign instead
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13 yıl önce |
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florian
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3a9e3991be
* the switch -Oouseebp allows the i386 compiler to use ebp as normal register
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13 yıl önce |
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Jonas Maebe
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d6066ed51a
* fixed compilation for i386/m68k after r21878/21879
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13 yıl önce |
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pierre
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b9f8934d7e
* Fix for go32v2 specific failure in test/cg/tcalval5 with -Aas option
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13 yıl önce |
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sergei
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78c0215447
Preparations to native threadvar support:
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13 yıl önce |
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florian
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ce76ce8769
* fixed wrong tmpref usage as mentioned by Pierre on the mailing list
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14 yıl önce |
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florian
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69e7d8b02f
* generate correct PIC in tcg386.a_loadaddr_ref_cgpara, resolves #19464
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14 yıl önce |
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florian
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77f2d6cc0d
* introduce usage of TCGInt in the code generator units
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14 yıl önce |
 svenbarth
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35b47e491c
Rebase to revision 17306
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14 yıl önce |
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sergei
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c6accaba5c
* tcg386.g_copyvaluepara_openarray, improved generated code:
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14 yıl önce |
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svenbarth
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96116a6c3a
Several adjustments because virtual methods in helpers are just normal methods and a VMT isn't generated for them either.
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14 yıl önce |
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paul
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56bf42de57
compiler: implement record methods and class methods:
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15 yıl önce |
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Jonas Maebe
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8b0301409a
+ i386/iphonesim target for the new iPhoneSimulator in Xcode 3.2.4 and
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15 yıl önce |
