 Jonas Maebe
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880d438704
* renamed t<cpuname>procinfo to tcpuprocinfo for all targets, so we can
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8 年之前 |
 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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11 年之前 |
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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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11 年之前 |
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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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12 年之前 |
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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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12 年之前 |
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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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12 年之前 |
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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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12 年之前 |
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sergei
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1c652eb8f9
MIPS procinfo improvements:
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12 年之前 |
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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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12 年之前 |
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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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12 年之前 |
 pierre
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7bd7cf275c
handle po_nostackframe for calc_stack_size
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12 年之前 |
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pierre
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a3ef2b42a8
Remove more TABs in sources
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13 年之前 |
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pierre
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fc81979f61
set got at create of cs_create_pic is used
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13 年之前 |
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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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13 年之前 |
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pierre
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aa8747f5c9
Add more information to TMipsProcInfo class
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13 年之前 |
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Jonas Maebe
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0fc422f244
* moved definition of maxcpuregister and tcpuregisterset from cgbase to
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13 年之前 |
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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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13 年之前 |
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pierre
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2e4703d454
Merge of revision 21553 by Foxsen.
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13 年之前 |
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pierre
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550bbb0186
+ computed_local_size new longint field in TMIPSProcInfo
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13 年之前 |
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pierre
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22eae1b337
* Stack setup for MIPS and MIPSEL
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13 年之前 |
 florian
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25e82bb1af
* fix stack frame generation on mips(el)
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13 年之前 |
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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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15 年之前 |
