 florian
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637976e83f
* patch by Marģers to unify internal error numbers, resolves #37888
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4 gadi atpakaļ |
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florian
|
82a3877126
+ x86: track use of full ymm registers and generate vzeroupper if needed
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5 gadi atpakaļ |
 nickysn
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0f6ab0de17
* handle LOC_(C)SUBSETREG/REF in second_NegNot_assign
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5 gadi atpakaļ |
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florian
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9989d408fd
* AArch64 and i386: omit exit stackframe, same as r44191 for x86-64
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5 gadi atpakaļ |
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florian
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bd1d6f335d
* if we load a got depends only if one is needed, not if PIC is generated as this could be also caused by tls support
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5 gadi atpakaļ |
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florian
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896e031e84
* interrupt procedures fixed for i386 targets with a fixed stack with 16 byte alignment
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5 gadi atpakaļ |
 Jonas Maebe
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1b6425176b
* synchronised with trunk till r42049
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6 gadi atpakaļ |
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Jonas Maebe
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281b3ad276
* fix case completeness and unreachable code warnings in compiler that would
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6 gadi atpakaļ |
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Jonas Maebe
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50c82b6468
* synchronised with trunk till r41537
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6 gadi atpakaļ |
 yury
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4da16992df
* i386: Minor PIC initialization improvement if the GOT register is forced to EBX.
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6 gadi atpakaļ |
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yury
|
e5c2d13671
* Do not set pi_needs_got in current_procinfo.flags at the node level, since the GOT usage can only be estimated there. Instead set the pi_needs_got flag at places where the GOT register is accessed during the code generation. This eliminates generation of the unneeded initialization of the GOT register and fixes linker errors when the _GLOBAL_OFFSET_TABLE_ symbol is referenced but no actual GOT references are present.
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6 gadi atpakaļ |
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florian
|
3567d01ee4
* improved CFI
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6 gadi atpakaļ |
|
Jonas Maebe
|
4686f61002
* keep track of the temp position separately from the offset in references,
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7 gadi atpakaļ |
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florian
|
ddfaf59626
* fix compilation with -Cr
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8 gadi atpakaļ |
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nickysn
|
af235cae86
* use TEST CL,32 instead of TEST ECX,32 in the beginning of a 64-bit shl/shr
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8 gadi atpakaļ |
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nickysn
|
e708a76f70
* some i386 optimizations for 64-bit SHL/SHR/SAR in tcg64f386.a_op64_const_reg:
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8 gadi atpakaļ |
|
nickysn
|
0264c4cace
+ implemented OP_SHR/OP_SHL/OP_SAR correctly in tcg64f386.a_op64_const_ref for
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8 gadi atpakaļ |
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nickysn
|
d7b8d8dd54
* don't emit the "SUB ECX,32" instruction on i386, when doing a 64-bit shift by
|
8 gadi atpakaļ |
|
nickysn
|
03dfa07ebc
+ implemented OP_SHR/OP_SHL/OP_SAR in i386's tcg64f386.a_op64_reg_ref
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8 gadi atpakaļ |
|
nickysn
|
10d7603dce
+ implemented OP_SHR/OP_SHL/OP_SAR support in tcg64f386.a_op64_reg_reg
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8 gadi atpakaļ |
|
nickysn
|
a1ad705646
+ allocate and free flags before and after the shl+rcl/shr+rcr/sar+rcr sequences
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8 gadi atpakaļ |
|
nickysn
|
cddb48bad4
+ i386 implementation of a_op64_const_reg for OP_SHR,OP_SHL and OP_SAR; needed
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8 gadi atpakaļ |
|
nickysn
|
6a710964f2
+ i386 implementation of a_op64_const_ref for OP_SHR,OP_SHL and OP_SAR; needed
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8 gadi atpakaļ |
|
nickysn
|
256dc546ac
+ implemented the in_neg_assign_x and in_not_assign_x inline nodes, which will
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8 gadi atpakaļ |
|
nickysn
|
5cb724edd9
+ added optimized implementation of a_op64_reg_ref for i386 as well; improves
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8 gadi atpakaļ |
|
Jonas Maebe
|
a25ebbba3e
+ added volatility information to all memory references
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8 gadi atpakaļ |
|
Jonas Maebe
|
0afbe85aab
* various memory reference alignment fixes
|
9 gadi atpakaļ |
|
Jonas Maebe
|
aa1be3276f
- removed default value of _typ parameter of TAsmData.(Weak)RefAsmSymbol():
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9 gadi atpakaļ |
|
florian
|
77b4709e7a
+ i386 compiler tracks now flag usage if needed, so the mov $0,reg -> xor reg,reg transformation can be enabled
|
9 gadi atpakaļ |
 svenbarth
|
f297b00f5b
Extend the x86 targets by the ability to handle indirect symbols.
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9 gadi atpakaļ |
