 florian
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84a1f614d9
* fix several double ;
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5 年之前 |
|
florian
|
82a3877126
+ x86: track use of full ymm registers and generate vzeroupper if needed
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5 年之前 |
|
florian
|
8f0a3cfce7
* x86-64: adjust stack by push/pop if possible
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5 年之前 |
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florian
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ef3155c2ef
* there is no exit stackframe needed if a subroutine never returns
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5 年之前 |
 Jonas Maebe
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1e3f72403e
* renamed getintparaloc to getcgtempparaloc
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5 年之前 |
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florian
|
ba203c0564
+ x86 makes use of fpu_capabilities
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6 年之前 |
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florian
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367bc18bc5
* cfa for x86-64 fixed
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6 年之前 |
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florian
|
ded001753d
+ initial native x86-64 support
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6 年之前 |
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florian
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64ad48e89e
* forgotten part of r39750
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7 年之前 |
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Jonas Maebe
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4686f61002
* keep track of the temp position separately from the offset in references,
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7 年之前 |
 nickysn
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518cdf9674
* replaced the saved_XXX_registers arrays with virtual methods inside
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7 年之前 |
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florian
|
b1dff29cbf
* removed unused units
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8 年之前 |
|
Jonas Maebe
|
265c8e7bbc
+ support for specifying ms_abi_default, ms_abi_cdelc, sysv_abi_default, and
|
8 年之前 |
|
Jonas Maebe
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880d438704
* renamed t<cpuname>procinfo to tcpuprocinfo for all targets, so we can
|
8 年之前 |
|
Jonas Maebe
|
a25ebbba3e
+ added volatility information to all memory references
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8 年之前 |
 sergei
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eb86cd47c6
* tcgx86_64.g_proc_entry: Don't crash if 'list' is initially empty. Went unnoticed this far because ncgutil.gen_proc_entry_code adds some items before calling cg.g_proc_entry.
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9 年之前 |
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sergei
|
1b965e6766
* x86: Don't save/restore integer registers that are volatile per calling convention of current procedure. It implies that nothing will be saved for procedures with OLDFPCCALL, FAR16 and PASCAL and calling conventions. OLDFPCCALL restores behavior that was in effect before r25224.
|
9 年之前 |
|
Jonas Maebe
|
61e4a1b811
+ added tasmlist parameter to getintparaloc() (needed for llvm)
|
10 年之前 |
|
Jonas Maebe
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67b8aceaee
* synchronized with privatetrunk till r30095
|
10 年之前 |
|
Jonas Maebe
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79a06b1514
+ iphonesim/x86_64 target (64 bit iOS simulator)
|
10 年之前 |
|
florian
|
35a04ad095
* modified patch of Paul W to replace leave by mov/pop, resolves #26455
|
10 年之前 |
|
Jonas Maebe
|
d8c898742a
* handle the fact that records containing a single extended value are
|
10 年之前 |
|
Jonas Maebe
|
8244d366d0
- moved deallocation of NR_PIC_OFFSET_REG from the x86_64 to the i386 code
|
11 年之前 |
|
Jonas Maebe
|
b745dcc64c
* moved g_external_wrapper() to the hlcg, and also g_intf_wrapper() because
|
11 年之前 |
|
florian
|
d8c0f11ff9
+ cs_userbp optimizer switch, so on x86-64 the compiler can make use of rbp if it is not needed as frame pointer
|
11 年之前 |
|
sergei
|
f508442a7e
* Emit everything to the same asmlist (fixing copy-paste error).
|
11 年之前 |
|
sergei
|
409e176ded
* Factored reusable (SEH-related) piece of code into separate procedure.
|
11 年之前 |
|
sergei
|
da2887a4ec
* x86_64-win64: SEH finalization procedures have frame pointer set to RBP but since r25389 they save registers relative to RSP. Fixed offsets for .seh_savereg/.seh_savexmm directives.
|
12 年之前 |
|
sergei
|
e41149a7ec
* x86_64: reworked register saving/restoring to use PUSH/POP instructions for procedures with RSP-based frame and SEH finalization procedures. XMM registers are also saved/restored without involving tempgen in mentioned cases. This prevents SEH finalization procedures from saving registers in stack frame of their parent procedures, fixing incorrect unwind bytecode (Mantis #24791). It also reduces executable size (for compiler itself, by about 100Kb).
|
12 年之前 |
|
sergei
|
5dda96bdfe
- Tcgx86_64.init_register_allocators: removed 'preserved_by_proc' parameter, because it isn't used by RA in any way.
|
12 年之前 |
