 Jonas Maebe
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04d295f186
* first step towards supporting 32 bit targets with the LLVM code generator:
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6 年之前 |
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Jonas Maebe
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4d03f3a65e
* fixed LLVM memory leaks
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6 年之前 |
 florian
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8c5606b41d
+ support mmx shifting
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7 年之前 |
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florian
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b1dff29cbf
* removed unused units
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8 年之前 |
 nickysn
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0b1a54f924
* on 16-bit CPUs, avoid the unnecessary 32-bit conversion of the right shl/shr
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8 年之前 |
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Jonas Maebe
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8ff5371a6c
+ support mmregisters in the generic unaryminus code for floats
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10 年之前 |
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Jonas Maebe
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0fc1fd6ac1
* replaced current_procinfo.currtrue/falselabel with storing the true/false
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10 年之前 |
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Jonas Maebe
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61e4a1b811
+ added tasmlist parameter to getintparaloc() (needed for llvm)
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10 年之前 |
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Jonas Maebe
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67b8aceaee
* synchronized with privatetrunk till r30095
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10 年之前 |
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Jonas Maebe
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9f929695cf
* fixed tcgshlshrnode.pass_generate_code for 64 bit targets
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10 年之前 |
 sergei
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5f2821ee5f
* Moved handling of emulated floating point negation into new virtual method tcgunaryminusnode.second_float_emulated. Also changed it into simple flipping of the sign bit, which is how it is defined by IEEE 754, and already done for ARM targets. Relevant ARM-specific parts can now be removed, and m68k code gets significantly better without further efforts.
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11 年之前 |
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Jonas Maebe
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bacd303208
* synchronized with trunk up to r27758
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11 年之前 |
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nickysn
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63f0731913
* 16/8-bit alu fix in tcgunaryminusnode.emit_float_sign_change
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11 年之前 |
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nickysn
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88df284423
* fixed overflow checking for the 64-bit unary minus on 16 and 8-bit platforms
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11 年之前 |
 Károly Balogh
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075645d2b3
do not generate zero divisor checks if a divisor is a constant
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11 年之前 |
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Jonas Maebe
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fcbde1d6e9
+ hlcg/llvm support for unary minus
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11 年之前 |
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Jonas Maebe
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81427523ab
* pass a list of (pointers to) the paralocs to hlcgobj.a_call/g_call*, as
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11 年之前 |
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Jonas Maebe
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5729c9c8ef
* fixed shl/shr with constant value>=32 on 64 bit platforms
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11 年之前 |
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Jonas Maebe
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7033ddf679
* converted tshshrnode to thlcgobj
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11 年之前 |
|
florian
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07579cf0b7
* cleanup
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11 年之前 |
|
florian
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3dddd01309
* do not location_force_reg in tcgshlshrnode.second_integer if left is already in a register
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11 年之前 |
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sergei
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36d0c8a5a7
* x86 and SPARC: fixed handling 64-bit (qwordbool) values in tcgnotnode (partial fix for Mantis #25255).
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11 年之前 |
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nickysn
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988b742d71
* avoid the meaningless conversion of the right shl/shr argument to 32-bit on
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11 年之前 |
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florian
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4d5119bf1c
* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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11 年之前 |
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nickysn
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cb81153cc4
* fixed tcgnotnode.second_64bit for 8/16-bit cpus after r24678
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12 年之前 |
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florian
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44a7ef600f
* improve register handling for not and unary minus operator by using a new register for the destination
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12 年之前 |
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nickysn
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a5c5b05362
* initial support for system procs that use calling conventions that push left to right on i8086 or i386
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12 年之前 |
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nickysn
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4e640511fb
* tcgunaryminusnode.second_64bit fixed for < 32-bit CPUs
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12 年之前 |
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nickysn
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48bba896a5
* cpu16bitalu fixes in tcgshlshrnode.second_integer
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12 年之前 |
|
nickysn
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588b12200b
16-bit ALU fix in tcgunaryminusnode.second_integer
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12 年之前 |
