 Jonas Maebe
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880d438704
* renamed t<cpuname>procinfo to tcpuprocinfo for all targets, so we can
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преди 8 години |
 sergei
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96dd464bf2
* Moved fixup_jmps to target-specific classes for powerpc,powerpc64 and MIPS, cleaned out remaining $ifdef's. A slight functionality change is that fixup_jmps is now called before adding the procedure end symbol, not after, but that should not matter.
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преди 11 години |
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Jonas Maebe
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f101118cd6
* moved MIPS-specific tprocdef.total_local_size field to cpu-specific
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преди 11 години |
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sergei
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404c3efa58
* MIPS: handle get_frame internally, so it sets pi_needs_stackframe flag on current procedure. This makes possible not to force pi_needs_stackframe on every procedure and thus omit saving/restoring $fp register when it is not necessary.
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преди 12 години |
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sergei
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9494fadf08
* MIPS: set pi_do_call flag for assembler procedures with stackframes, so in PIC mode it further receives pi_needs_got in PIC mode and allocates the GP save temp.
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преди 12 години |
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sergei
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89c9cdf6c4
+ MIPS: implemented parameter location reusing, eliminating second copy of (potentially large) records passed by value. When parameter is passed both in registers and stack, let it have a single LOC_REFERENCE location on callee side, and store relevant registers on stack (into 16-byte area reserved by ABI) early in prologue.
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преди 12 години |
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sergei
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86637a9ff9
* MIPS: pi_needs_got is necessary when doing unsigned to float conversions (it uses a global constant) and also if procedure does any calls in PIC mode.
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преди 12 години |
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sergei
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1c652eb8f9
MIPS procinfo improvements:
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преди 12 години |
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sergei
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5812cf3b46
* MIPS: allocate 16-byte outgoing parameter area also for procedures declared as 'assembler' without 'nostackframe'. This is a half-measure because there is no way to determine correct size to allocate for such procedures (probably we must add some directive to specify it). The same generally applies to all targets with fixed stack, not just MIPS.
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преди 12 години |
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sergei
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354ebb822a
* MIPS: fixed layout of stack frame in case procedure does only low-level calls (via a_call_name, etc.). A 16-byte outgoing parameter area must be allocated regardless of actual parameter count.
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преди 12 години |
 pierre
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7bd7cf275c
handle po_nostackframe for calc_stack_size
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преди 12 години |
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pierre
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a3ef2b42a8
Remove more TABs in sources
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преди 13 години |
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pierre
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fc81979f61
set got at create of cs_create_pic is used
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преди 13 години |
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pierre
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a892e2aa6f
set pi_needs_got always if cs_create_pic is on
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преди 13 години |
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pierre
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aa8747f5c9
Add more information to TMipsProcInfo class
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преди 13 години |
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Jonas Maebe
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0fc422f244
* moved definition of maxcpuregister and tcpuregisterset from cgbase to
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преди 13 години |
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pierre
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a3184d7ff5
Merge of 21562 by Foxsen, needs_frame_pointer field added to TMIPSProcInfo
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преди 13 години |
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pierre
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2e4703d454
Merge of revision 21553 by Foxsen.
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преди 13 години |
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pierre
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550bbb0186
+ computed_local_size new longint field in TMIPSProcInfo
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преди 13 години |
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pierre
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22eae1b337
* Stack setup for MIPS and MIPSEL
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преди 13 години |
 florian
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25e82bb1af
* fix stack frame generation on mips(el)
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преди 13 години |
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florian
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e5ebb2a26e
* started to integrate the code of David Zhang's MIPS code from fpc-mips on sf into fpc trunk
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преди 15 години |
