 florian
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99b01f6634
* second mul might get called with a zero operand if the other has a side effect,
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2 gadi atpakaļ |
 J. Gareth "Curious Kit" Moreton
|
6f24c8b4ef
* x86: Code generation fixes where FLAGS
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3 gadi atpakaļ |
|
J. Gareth "Curious Kit" Moreton
|
2dc0995067
- Bug fix to new ADD/SUB optimisation where conditions are concerned
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3 gadi atpakaļ |
 Yuriy Sydorov
|
b78761efd3
* Removed obsolete OLDREGVARS ifdefs.
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3 gadi atpakaļ |
|
florian
|
cefa05c8b1
* correctly allocate edx for mulx, resolves #38533
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4 gadi atpakaļ |
|
florian
|
637976e83f
* patch by Marģers to unify internal error numbers, resolves #37888
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4 gadi atpakaļ |
|
florian
|
8465710329
+ make use of mulx instruction, if available
|
5 gadi atpakaļ |
 Jonas Maebe
|
ce598c15ec
* factored out the conditions under which add nodes need to perform
|
6 gadi atpakaļ |
|
Jonas Maebe
|
281b3ad276
* fix case completeness and unreachable code warnings in compiler that would
|
6 gadi atpakaļ |
|
Jonas Maebe
|
a25ebbba3e
+ added volatility information to all memory references
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8 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 |
|
Jonas Maebe
|
0fc1fd6ac1
* replaced current_procinfo.currtrue/falselabel with storing the true/false
|
10 gadi atpakaļ |
 Károly Balogh
|
07ad2a04ac
* fix warnings when compiling the compiler with DFA optimizer enabled on i386
|
11 gadi atpakaļ |
 sergei
|
a0934e897e
* i386: improvements to 64-bit comparison code, also serves as a good base for m68k target:
|
11 gadi atpakaļ |
|
sergei
|
3a3197ae9c
+ i386: inline 64-bit multiplications if overflow checking is disabled and not optimizing for size. Rough testing on Core 2 Duo shows speed improvement by factor of 5, even despite inlined code does not check for zero upper dwords.
|
11 gadi atpakaļ |
 nickysn
|
5d75bf4f92
* always use IMUL instead of MUL on i386, when doing a 32->32 multiplication
|
11 gadi atpakaļ |
|
sergei
|
75894722d4
* Factored a reusable piece of code into separate method.
|
11 gadi atpakaļ |
|
florian
|
e10a95bf16
- removed unneeded firstcomplex calls, pass_left_right calls already firstcomplex
|
13 gadi atpakaļ |
|
Jonas Maebe
|
edd42aa42a
* moved subsetref/reg and bit_set/test support from cgobj to hlcgobj for
|
13 gadi atpakaļ |
|
Jonas Maebe
|
53e52ac6a9
* implementation of 32x32->64 multiplication for i386 based on patch
|
16 gadi atpakaļ |
|
Jonas Maebe
|
a23630260b
+ "weakexternal" support for imported procedures and variables.
|
17 gadi atpakaļ |
|
Jonas Maebe
|
9ec3cc2022
* fixed sign of location.size for divmodn, 64 shlshrn and for muln
|
17 gadi atpakaļ |
|
Jonas Maebe
|
6c536dab3e
* added several missing make_simple_ref() calls
|
17 gadi atpakaļ |
 peter
|
399a2a86fa
* fix temp release for 64bit compare
|
18 gadi atpakaļ |
|
peter
|
67e16340be
* revert r8118
|
18 gadi atpakaļ |
 daniel
|
21293f5818
+ Add common type integer promotion.
|
18 gadi atpakaļ |
|
daniel
|
5ce54c6a20
+ For muln, don't load left operand in register unless necessary.
|
18 gadi atpakaļ |
|
Jonas Maebe
|
1d96dcc50d
* renamed nf_swaped to nf_swapped
|
18 gadi atpakaļ |
|
peter
|
658c46b903
* remove tdictionary and tindexarray
|
19 gadi atpakaļ |
|
florian
|
85d63d9fa9
* settings refactored
|
19 gadi atpakaļ |
