 svenbarth
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77ede2ac9f
i386/cgcpu.pas, tcg386:
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hace 9 años |
 yury
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862348c317
* Keep the GOT offset in a virtual register for i386 non-darwin platforms.
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hace 10 años |
 Jonas Maebe
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67b8aceaee
* synchronized with privatetrunk till r30095
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hace 10 años |
 florian
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35a04ad095
* modified patch of Paul W to replace leave by mov/pop, resolves #26455
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hace 10 años |
|
Jonas Maebe
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8244d366d0
- moved deallocation of NR_PIC_OFFSET_REG from the x86_64 to the i386 code
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hace 11 años |
|
Jonas Maebe
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b745dcc64c
* moved g_external_wrapper() to the hlcg, and also g_intf_wrapper() because
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hace 11 años |
|
Jonas Maebe
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a637fbe596
* moved all g_exception_*() methods to hlcgobj and cleaned them up (no more
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hace 11 años |
 sergei
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31edfdc05f
* i386: push references with size OS_F64 using less instructions.
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hace 11 años |
|
sergei
|
0d3f36eebf
- Remove references to global variable 'cg' from methods of tcg and some of its descendants.
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hace 11 años |
 pierre
|
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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hace 11 años |
|
sergei
|
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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hace 11 años |
|
sergei
|
179586f589
+ SEH support for Win32. Enable by cycling with OPT=-dTEST_WIN32_SEH.
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hace 11 años |
 nickysn
|
85e1f444c5
* is_ecx_used modified to only check the callee side, but after a call to
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hace 11 años |
|
nickysn
|
fbca7ee2cb
* check callerside if calleeside isn't available in is_ecx_used. Based on the
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hace 11 años |
|
nickysn
|
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.
|
hace 12 años |
|
nickysn
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378afb69b2
* optimization in tcg386.g_intf_wrapper: use the much more efficient case 1
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hace 12 años |
|
nickysn
|
aca22a59f7
* optimizations in tcg386.g_copyvaluepara_openarray in order to avoid the
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hace 12 años |
|
nickysn
|
bd0585274e
* tsettings.enablecld converted to a targetswitch ts_cld
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hace 12 años |
|
nickysn
|
52fcc0a407
+ added a new x86-specific compiler option 'enablecld', which controls whether
|
hace 12 años |
|
nickysn
|
5c46e6f474
* emit a cld instruction before the rep movsXX in tcg386.g_copyvaluepara_openarray
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hace 12 años |
|
sergei
|
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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hace 12 años |
|
florian
|
94cf650d9a
* use lea to adjust stack pointer, this is equal or faster on all modern CPUs than add/sub
|
hace 12 años |
 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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hace 12 años |
|
pierre
|
5b5a5ab7af
+ Add EXTDEBUG warning if pi_needs_got was not set in pass_1
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hace 13 años |
|
Jonas Maebe
|
b1dc518ac4
* removed systems_need_16_byte_stack_alignment and use target_info.stackalign instead
|
hace 13 años |
|
florian
|
3a9e3991be
* the switch -Oouseebp allows the i386 compiler to use ebp as normal register
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hace 13 años |
|
Jonas Maebe
|
d6066ed51a
* fixed compilation for i386/m68k after r21878/21879
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hace 13 años |
|
pierre
|
b9f8934d7e
* Fix for go32v2 specific failure in test/cg/tcalval5 with -Aas option
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hace 13 años |
|
sergei
|
78c0215447
Preparations to native threadvar support:
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hace 13 años |
|
florian
|
ce76ce8769
* fixed wrong tmpref usage as mentioned by Pierre on the mailing list
|
hace 14 años |
