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lj_opt_fold.c
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Age
Files
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*
Bump copyright date to 2013.
Mike Pall
2013-02-11
1
-1
/
+1
*
Add missing FOLD rules for U32 conversions.
Mike Pall
2013-01-21
1
-17
/
+28
*
Fix assertion.
Mike Pall
2012-10-11
1
-1
/
+1
*
Add LJ_TARGET_UNALIGNED.
Mike Pall
2012-10-09
1
-1
/
+1
*
Add FOLD rules for CONV.int.i8/u8/i16/u16 of KINT.
Mike Pall
2012-10-09
1
-0
/
+14
*
FFI: ctypeid of ctype object is immutable.
Mike Pall
2012-09-27
1
-0
/
+1
*
Replace strtod() with builtin string to number conversion.
Mike Pall
2012-08-25
1
-1
/
+2
*
Minor fixes to FOLD rules.
Mike Pall
2012-08-20
1
-8
/
+20
*
Fix last commit.
Mike Pall
2012-08-15
1
-3
/
+3
*
FOLD x / 2^k ==> x * 2^-k.
Mike Pall
2012-08-15
1
-0
/
+9
*
Don't treat all constified cdata content as constant.
Mike Pall
2012-07-24
1
-1
/
+13
*
FFI: Box all accessed or returned enums.
Mike Pall
2012-07-17
1
-0
/
+2
*
Fix FOLD rule (i-j)-i => 0-j.
Mike Pall
2012-07-17
1
-1
/
+1
*
Workaround for MSVC conversion bug (double -> uint32_t -> int32_t).
Mike Pall
2012-07-17
1
-0
/
+7
*
Avoid pesky compiler warnings about C++ keywords (eh?).
Mike Pall
2012-07-03
1
-5
/
+5
*
Add HREFK forwarding. Eliminate HREFK guard for TDUP refs.
Mike Pall
2012-06-28
1
-0
/
+3
*
FFI: Use CNEWI/FLOAD to box/access ffi.new("int", x) (for varargs).
Mike Pall
2012-06-04
1
-1
/
+3
*
Bump copyright date to 2012.
Mike Pall
2012-01-23
1
-1
/
+1
*
Add more FOLD rules for shift + BAND simplifications.
Mike Pall
2011-10-25
1
-0
/
+30
*
Add missing FOLD rule for CONV.u64.int + sign-extension.
Mike Pall
2011-10-22
1
-0
/
+1
*
Fix FOLD rule for CONV.flt.num(CONV.num.flt(x)) => x.
Mike Pall
2011-10-19
1
-2
/
+2
*
Add missing FOLD rule for integer NEG of constants.
Mike Pall
2011-10-17
1
-0
/
+2
*
Remove unneeded PHI barrier for reassociation of duplicate ops.
Mike Pall
2011-10-10
1
-1
/
+0
*
Add narrowing of modulo operator.
Mike Pall
2011-06-03
1
-1
/
+23
*
ARM: Don't generate unaligned XLOADs.
Mike Pall
2011-06-02
1
-3
/
+12
*
ARM: Fix math.ldexp() recording and folding.
Mike Pall
2011-05-27
1
-0
/
+15
*
ARM: Unify rotates to simplify assembler backend.
Mike Pall
2011-05-23
1
-0
/
+2
*
Use common helper functions for unaligned loads.
Mike Pall
2011-05-09
1
-6
/
+3
*
Use lj_vm_tobit() on targets without FPU.
Mike Pall
2011-04-10
1
-3
/
+1
*
Add FOLD rule for FLOAT->NUM->FLOAT conversions.
Mike Pall
2011-04-05
1
-0
/
+9
*
DUALNUM: Narrow unary minus.
Mike Pall
2011-03-15
1
-1
/
+13
*
DUALNUM: Add integer variant of MIN/MAX.
Mike Pall
2011-03-11
1
-2
/
+16
*
Get rid of the remaining silly cast macros from Lua.
Mike Pall
2011-03-10
1
-6
/
+6
*
DUALNUM: Handle integer type in JIT compiler.
Mike Pall
2011-03-10
1
-1
/
+4
*
FFI: Fix and optimize recording of cdata[cdata].
Mike Pall
2011-03-10
1
-0
/
+30
*
DUALNUM: Make overflow guards weak. Add IR_USE and IR_MULOV.
Mike Pall
2011-03-07
1
-0
/
+29
*
FFI: Fix compiled ffi.string() semantics.
Mike Pall
2011-02-28
1
-2
/
+4
*
Add IR_XBAR, a barrier against XLOAD/XSTORE optimizations.
Mike Pall
2011-02-07
1
-0
/
+1
*
Strength-reduce 32 to 64 bit widening for XLOAD U8/U16 inputs.
Mike Pall
2011-02-06
1
-0
/
+3
*
FFI: Record simple C function calls.
Mike Pall
2011-02-05
1
-0
/
+1
*
FFI: Record C library namespace lookups.
Mike Pall
2011-02-05
1
-3
/
+9
*
FFI: Disable MUL => BSHL FOLD rule on 32 bit.
Mike Pall
2011-02-03
1
-0
/
+3
*
FFI: Rename IR_CNEWP to IR_CNEWI and use it to box 64 bit integers.
Mike Pall
2011-02-03
1
-7
/
+18
*
Rename IR_POWI to IR_POW.
Mike Pall
2011-02-02
1
-8
/
+8
*
FFI: Add basic FOLD rules for 64 bit integer DIV, MOD and POWI.
Mike Pall
2011-02-02
1
-0
/
+53
*
Add SPLIT pass to split 64 bit IR instructions for 32 bit CPUs.
Mike Pall
2011-02-02
1
-17
/
+8
*
Fix 64 bit case of (SUB x x) and (BXOR x x) FOLD rules.
Mike Pall
2011-01-28
1
-2
/
+2
*
Differentiate between IR_KPTR and IR_KKPTR.
Mike Pall
2011-01-19
1
-9
/
+12
*
Add FOLD rule for CONV.num.u32 KINT.
Mike Pall
2011-01-13
1
-0
/
+6
*
Bump copyright date to 2011.
Mike Pall
2011-01-09
1
-1
/
+1
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