c3d81cefe9
compiler.cfg: don't unbox the same value more than once per basic block
2009-10-01 19:41:23 -05:00
c0abb9ce95
hints: fix regression with declarations
2009-09-25 18:50:08 -05:00
a2de9d9e54
compiler.cfg.builder: don't run certain tests if float intrinsics are not available
2009-09-13 23:12:47 -05:00
e36a0d7ef4
compiler: clean up code generation for alien boxing/unboxing a bit
2009-09-03 21:22:43 -05:00
d957ae4e44
Performance improvements to make struct-arrays benchmark faster
...
- improved optimization of ##unbox-any-c-ptr on ##box-displaced-alien; convert it to ##unbox-c-ptr where possible using class info stored in the ##bda instruction
- make fcos, fsin, etc inline again; everything in math.libm inline again, except for fsqrt which is an intrinsic
- convert min and max on floats to float-min and float-max
- make min and max not inline, so that the above can work
- struct-arrays: rice a bit so that more fixnums come up
2009-08-28 05:21:16 -05:00
81b72cb5c5
Add some unit tests
2009-08-22 17:15:10 -05:00
a598cc35a5
compiler: add unit tests for new bugs
2009-08-19 16:56:26 -05:00
3f3d57032b
Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
2009-08-13 19:21:44 -05:00
d0c393aa60
compiler.cfg: new system to track when results of analyses need to be recomputed (reverse post order, linear order, predecessors, dominance, loops). Passes can now call needs-predecessors, needs-dominance, needs-loops at the beginning, and cfg-changed, predecessors-changd at the end. Linearization order now takes loop nesting into account, and linear scan now uses linearization order instead of RPO.
2009-08-08 20:02:56 -05:00
c5d7ed58a5
Debugging compiler.cfg.coalescing
2009-07-27 19:24:13 -05:00
d947c61bd7
compiler.cfg.stacks: now performs online local DCN
2009-07-23 20:54:38 -05:00
d29c275089
compiler.cfg.builder: Fix construction of ##return instructions from #return-recursive nodes
2009-07-22 19:17:21 -05:00
fdef772d67
compiler.cfg: if a block has an instruction that kills values it must be the only instruction in the block
2009-07-19 20:12:04 -05:00
b1c7374175
optimize fixnum*fast and fixnum-shift-fast
2009-06-30 23:01:44 -05:00
05f3f9dcb9
Fixing unit tests for stack effect inference changes
2009-04-20 21:15:19 -05:00
34792a9f23
Remove >r/r>
2008-12-17 19:17:37 -06:00
37cf7d9a9c
Add SSA comparison instructions, fix various problems
2008-10-20 05:55:20 -05:00
f092622fac
CFG IR is now pure SSA
2008-10-20 01:56:28 -05:00
f436fd0c0f
Merging in new codegen
2008-10-07 16:16:50 -05:00
Slava Pestov
Slava Pestov
Doug Coleman