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172 Commits (revert-2214-feature-commandline-documentation)

Author SHA1 Message Date
Doug Coleman 4b614cc15b factor: Make source files/resources 644 instead of 755. 2018-07-13 20:36:50 -05:00
Björn Lindqvist 1c94c60541 cpu.*: new generic word enable-cpu-features 
The word is used during bootstrap to enable available cpu specific
intrinsics.
 2016-08-12 11:41:45 +02:00
Björn Lindqvist 1b6e6915ac cpu.*: float-on-stack? word never used 2016-08-08 10:29:17 +02:00
Björn Lindqvist 86274c895e cpu.x86.*: improved varargs support 
Now on the x86.64 platform, we set the AL register to contain the nr of
floating point values passed to the function as required by the abi.
 2016-08-02 23:14:37 +02:00
John Benediktsson e477f6996f Fix comments to be ! not #!. 2015-09-08 16:15:10 -07:00
Doug Coleman 330c7ba156 factor: Removing SLOT: nth/at/global in favor of using change: at for tuple slots named ``at`` and change-at for hashtables. 
Redo many FROM: and QUALIFIED: and using lists.
 2015-08-12 08:49:02 -05:00
Björn Lindqvist 48e6455186 cpu.x86.*: %mov-vm-ptr isn't so useful, shorter and simpler to write 
vm-reg MOV
 2015-05-22 12:22:29 -07:00
John Benediktsson 44f31ee13e use swapd instead of [ swap ] dip. 2014-11-21 11:56:17 -08:00
Doug Coleman e97c8971a5 cpu.x86: Some calls to CPUID take a parameter in ECX. Add cpuid-extended to allow these. 2012-09-19 11:30:54 -07:00
Doug Coleman 9c0a8b3250 cpu.x86: Fix load order. 2012-09-19 08:40:18 -07:00
Joe Groff 079025559d simplify function prologs 2011-12-14 09:56:49 -08:00
Joe Groff d927a070ed cpu.x86: enable POPCNT with a flag 
If bootstrapped with '-enable-popcnt' and the host CPU supports it, enable the POPCNT-based fixnum-bit-count intrinsic. Fixes #436.
 2011-12-12 16:43:49 -08:00
Joe Groff 943596575a use radix literals 2011-11-23 19:03:40 -08:00
Joe Groff 8cf18d1a82 remove BSD,solaris,etc. misc platform support code 2011-11-02 17:13:51 -07:00
Joe Groff 0c022f2454 compiler: add ##safepoint IR insn 2011-10-27 21:14:46 -07:00
Doug Coleman d5dc5cfa2c Fix 32bit platform bootstrap 2011-10-24 16:24:01 -07:00
Slava Pestov b89e9a549b Split up compiler.codegen.fixup into compiler.codegen.{gc-maps,labels,relocation} 2011-10-03 00:25:47 -07:00
Erik Charlebois 64252dbdbc 32 and 64 bit Linux PPC support 2011-05-23 23:36:14 -04:00
Slava Pestov 1985705413 compiler: now that FFI has been deconcatenatized, we no longer need the special ##unary-float-function and ##binary-float-function fastpaths 2010-08-13 23:59:19 -07:00
Slava Pestov b5fc39c198 compiler.cfg: Reading the return value of a float-returning function on x86-32 had a side effect of popping the x87 stack, so it was not correct for DCE to just eliminate this if the return value was not used. Fix this by adding a new dead-outputs slot to alien-call-insns and having DCE move dead returns there 2010-08-13 23:19:56 -07:00
Slava Pestov 168dd1f825 FFI rewrite part 7: compile callback bodies with the optimizing compiler 2010-07-28 00:49:26 -04:00
Slava Pestov 0fbe78be00 cpu.x86.64: fix calling varargs functions 2010-07-19 16:03:39 -04:00
Slava Pestov e5dd21b0b9 compiler.cfg: nuke ##allot-byte-array instruction 2010-07-16 19:57:45 -04:00
Slava Pestov 0fd636b4b9 compiler.cfg: ##unbox-long-long can have multiple outputs now, clean up long long parameter passing code using this 2010-07-15 19:49:29 -04:00
Slava Pestov 5e13318988 cpu.x86.32: fix %binary-float-function 2010-07-15 03:09:06 -04:00
Slava Pestov 867530223c cpu.x86: fix %load/store-stack-param for 32-bit 2010-07-14 17:50:40 -04:00
Slava Pestov e27adb2830 compiler: re-architect low-level optimizer to allow more than one output value per instruction 2010-07-13 07:40:14 -04:00
Slava Pestov e86f434f26 Add GC maps to ##box, ##box-long-long, ##alien-invoke, ##alien-indirect and ##call-gc; remove ##gc-map instruction 2010-06-14 19:39:46 -04:00
Slava Pestov 8ed4760b51 cpu.x86: combine 32-bit and 64-bit %dispatch template 2010-06-11 21:52:38 -04:00
Slava Pestov 806e54630a GC maps for more compact inline GC checks 2010-06-11 20:06:00 -04:00
Slava Pestov 9730ec1707 cpu.x86.32: fix load error 2010-05-19 01:29:52 -04:00
Slava Pestov 91cd3b854d Use ##local-allot to simplify longlong unboxing 2010-05-19 01:07:22 -04:00
Slava Pestov 6eaf2d7534 cpu.x86: add x87 codegen for Model T enthusiasts 2010-05-17 11:35:47 -04:00
Slava Pestov db5b33977b cpu.x86.32: clean up %unary/binary-float-function 2010-05-17 04:03:13 -04:00
Slava Pestov 7ff309d50e cpu.x86: get rid of this extra-stack-space nonsense 2010-05-17 02:14:44 -04:00
Slava Pestov 3f8e13bf66 compiler.cfg: refactor stack frame code and fix frame pointer usage in callbacks 2010-05-16 21:04:40 -04:00
Slava Pestov 5b48cd2a63 FFI rewrite part 5: return value boxing and callback parameter boxing now uses vregs; simplify return value unboxing 2010-05-16 03:43:23 -04:00
Slava Pestov 42b0d456cd Refactor x86-32 stack cleanup logic 2010-05-12 02:09:11 -04:00
Slava Pestov f89b85db7b Temporary fixes for x86-32 until FFI boxing is rewritten 2010-05-12 01:41:49 -04:00
Slava Pestov eb802208d1 FFI rewrite part 4: parameter and return value unboxing redesign 2010-05-11 19:11:44 -04:00
Slava Pestov 45689dbfe6 compiler: simplify ##unbox-small/large-struct by emitting an ##unbox-any-c-ptr first 2010-05-10 01:38:34 -04:00
Slava Pestov 4478c3a51a FFI rewrite part 3: eliminate ##push-context-stack and ##pop-context-stack 2010-05-10 00:46:29 -04:00
Slava Pestov 7450dcf9ff cpu.x86.32: fix load error 2010-05-09 23:36:57 -04:00
Slava Pestov 7316d41226 FFI rewrite part 2: use ##peek and ##replace instructions to access stack 2010-05-09 23:26:43 -04:00
Slava Pestov 839e26de3a cpu.x86.32: fix load error 2010-05-09 21:55:21 -04:00
Slava Pestov c211c3e84e FFI rewrite part 1: split up ##alien-invoke and friends into smaller instructions 2010-05-09 21:36:52 -04:00
Slava Pestov f988dad79c compiler.cfg: add ##load-float instruction for single precision floating point constants 2010-05-07 18:26:00 -04:00
Slava Pestov aaa706dd29 cpu.x86.32: fix load error 2010-05-05 02:54:48 -04:00
Slava Pestov e763c74096 More FFI cleanups 2010-05-05 01:13:45 -04:00
Slava Pestov 58e4381eb1 compiler: new "binary literal area" at the end of a word's machine code stores constant floats and SIMD vectors; this allows ##load-reference/##load-memory fusion to be performed on x86-64, with a RIP-relative address reaching the data; also simplifies VM since custom relocation types used by the previous 32-bit-only optimization are no longer needed 2010-05-03 17:34:35 -04:00