ruby.git - The Ruby Programming Language

Age	Commit message (Collapse)	Author
2021-10-20	Put YJIT into a single compilation unit	Alan Wu
	For upstreaming, we want functions we export either prefixed with "rb_" or made static. Historically we haven't been following this rule, so we were "leaking" a lot of symbols as `make leak-globals` would tell us. This change unifies everything YJIT into a single compilation unit, yjit.o, and makes everything unprefixed static to pass `make leak-globals`. This manual "unified build" setup is similar to that of vm.o. Having everything in one compilation unit allows static functions to be visible across YJIT files and removes the need for declarations in headers in some cases. Unnecessary declarations were removed. Other changes of note: - switched to MJIT_SYMBOL_EXPORT_BEGIN which indicates stuff as being off limits for native extensions - the first include of each YJIT file is change to be "internal.h" - undefined MAP_STACK before explicitly redefining it since it collide's with a definition in system headers. Consider renaming?
2021-10-20	Fix changes from rebase	Noah Gibbs

2021-10-20	Step 2 to remove the global cb/ocb objects.	Maxime Chevalier-Boisvert

2021-10-20	Store block callee_cme in darray	John Hawthorn
	This allows a block version to have dependencies on multiple CMEs.
2021-10-20	Use callee-saved regs for REG_SP, REG_EP, REG_CFP	John Hawthorn

2021-10-20	Move yjit_type_of_value into yjit_core.c	John Hawthorn

2021-10-20	Implement verify_ctx for debugging	John Hawthorn

2021-10-20	Introduce ctx_{get,set}_opnd_mapping	John Hawthorn

2021-10-20	Rename to ctx_upgrade_opnd_type	John Hawthorn

2021-10-20	Change register definitions to match the entry point calling convention	Aaron Patterson
	The JIT entry point passes the CFP as RSI and the EC as RDI. Lets match that so we don't have to shuffle registers around.
2021-10-20	First pass at code page GC object.	Maxime Chevalier-Boisvert

2021-10-20	Add FLONUM detection	John Hawthorn

2021-10-20	Support guards against symbols and integers	John Hawthorn
	This adds guards
2021-10-20	Add concatstrings to yjit codegen (#58)	John Hawthorn
	* Add ETYPE_TRUE and ETYPE_FALSE * Implement checktype * Implement concatstrings * Update deps
2021-10-20	Merge pull request #50 from jhawthorn/detect_type	John Hawthorn
	Detect types from putobject and getinlinecache
2021-10-20	Implement getblockparamproxy	Alan Wu
	* Implement getblockparamproxy * Parallel runner: wait for timeout thread to terminate after killing Or else the leak cheaker could sees the thread as running and cause test failures in test-tool. * Add a comment, use jne * Comment about where 0x3 comes from
2021-10-20	Malloc branch entries (#112)	Maxime Chevalier-Boisvert
	* Malloc branch entries * Add ASM comment for stack overflow check * WIP * Fix branch GC code. Add rb_darray_remove_unordered(). * Fix block end_pos after branch rewriting. Remove dst_patched bits.
2021-10-20	Re-enable local type tracking, until first call	Maxime Chevalier-Boisvert

2021-10-20	Remove unnamed enums because MSVC sux	Maxime Chevalier-Boisvert

2021-10-20	Introduce concept of YJIT instruction operands	Maxime Chevalier-Boisvert

2021-10-20	YJIT: Fancier opt_getinlinecache	Alan Wu
	Make sure `opt_getinlinecache` is in a block all on its own, and invalidate it from the interpreter when `opt_setinlinecache`. It will recompile with a filled cache the second time around. This lets YJIT runs well when the IC for constant is cold.
2021-10-20	Add flag bits to avoid compiling stubs multiple times.	Maxime Chevalier-Boisvert
	Fixes bug involving ractors and branch stubs.
2021-10-20	Keep track of local types in the context	Maxime Chevalier-Boisvert

2021-10-20	Add ctcx_stack_push_local()	Maxime Chevalier-Boisvert

2021-10-20	YJIT: adjust branch shape properly when target already exists	Alan Wu
	The old code decides branch->shape based on the write position of the native code block, which is unsound in case the block already exists and no new code is written to the write position. Make this decision with the start address of the target block instead. Also handle when the branch becomes smaller after patching.
2021-10-20	use ctx_stack_push_self()	Maxime Chevalier-Boisvert

2021-10-20	Part 1 of improved type tracking logic	Maxime Chevalier-Boisvert

2021-10-20	WIP	Maxime Chevalier-Boisvert

2021-10-20	Commit WIP	Maxime Chevalier-Boisvert

2021-10-20	First sketch at temp type mapping	Maxime Chevalier-Boisvert

2021-10-20	Get rid of dependency on rb_call_cache	Alan Wu

2021-10-20	Yjit: rename context struct	Alan Wu

2021-10-20	Yet Another Ruby JIT!	Jose Narvaez
	Renaming uJIT to YJIT. AKA s/ujit/yjit/g.