Programming Languages Research Group: Git - oota-llvm.git/history

[oota-llvm.git] / lib / Target / X86 / X86ISelSimple.cpp

2004-05-04	Chris Lattner	Improve code generated for integer multiplications...	blob \| commitdiff \| raw
2004-05-01	Chris Lattner	Remove unused #include	blob \| commitdiff \| raw \| diff to current
2004-04-28	Brian Gaeke	Make RequiresFPRegKill() take a MachineBasicBlock arg.	blob \| commitdiff \| raw \| diff to current
2004-04-28	Brian Gaeke	In InsertFPRegKills(), use the machine-CFG itself rathe...	blob \| commitdiff \| raw \| diff to current
2004-04-28	Brian Gaeke	Update the machine-CFG edges whenever we see a branch.	blob \| commitdiff \| raw \| diff to current
2004-04-14	John Criswell	Remove code to adjust the iterator for llvm.readio...	blob \| commitdiff \| raw \| diff to current
2004-04-13	John Criswell	Added support for the llvm.readio and llvm.writeio...	blob \| commitdiff \| raw \| diff to current
2004-04-13	Chris Lattner	Implement a small optimization, which papers over the...	blob \| commitdiff \| raw \| diff to current
2004-04-13	Chris Lattner	Emit the immediate form of in/out when possible.	blob \| commitdiff \| raw \| diff to current
2004-04-12	Chris Lattner	Fix issues that the local allocator has dealing with...	blob \| commitdiff \| raw \| diff to current
2004-04-12	Chris Lattner	Use the fucomi[p] instructions to perform floating...	blob \| commitdiff \| raw \| diff to current
2004-04-12	Chris Lattner	Fix a bug in my load/cast folding patch.	blob \| commitdiff \| raw \| diff to current
2004-04-12	Chris Lattner	Adjust some comments, fix a bug in my previous patch	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	On X86, casting an integer to floating point requires...	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	Implement folding of loads into floating point operatio...	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	Unify all of the code for floating point +,-,*,/ into...	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	This implements folding of constant operands into float...	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	Restructure the mul/div/rem handling code to follow...	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	Codegen FP adds and subtracts with a constant more...	blob \| commitdiff \| raw \| diff to current
2004-04-11	Chris Lattner	Two changes:	blob \| commitdiff \| raw \| diff to current
2004-04-10	Chris Lattner	Silence a spurious warning	blob \| commitdiff \| raw \| diff to current
2004-04-09	John Criswell	Reversed the order of the llvm.writeport() operands...	blob \| commitdiff \| raw \| diff to current
2004-04-09	John Criswell	Changed assertions to error messages.	blob \| commitdiff \| raw \| diff to current
2004-04-08	John Criswell	Changes recommended by Chris:	blob \| commitdiff \| raw \| diff to current
2004-04-08	John Criswell	Added the llvm.readport and llvm.writeport intrinsics...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Fix PR313: [x86] JIT miscompiles unsigned short to...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Fix a minor bug in previous checking	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Improve codegen of long == and != comparisons against...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Handle various other important cases of multiplying...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Efficiently handle a long multiplication by a constant...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Improve code generation of long shifts by 32.	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Bugfixes: inc/dec don't set the carry flag!	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Improve code for passing constant longs as arguments...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Emit more efficient 64-bit operations when the RHS...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Fix typeo	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Add support for simple immediate handling to long instr...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Implement negation of longs efficiently. For this...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Minor tweak to avoid an extra reg-reg copy that the...	blob \| commitdiff \| raw \| diff to current
2004-04-06	Chris Lattner	Two changes:	blob \| commitdiff \| raw \| diff to current
2004-04-05	Chris Lattner	Support getelementptr instructions which use uint's...	blob \| commitdiff \| raw \| diff to current
2004-04-02	Alkis Evlogimenos	Clean up code a bit.	blob \| commitdiff \| raw \| diff to current
2004-04-02	Alkis Evlogimenos	Fix type in instruction builder instantiation	blob \| commitdiff \| raw \| diff to current
2004-03-31	Chris Lattner	Generate slightly smaller code, "test R, R" instead...	blob \| commitdiff \| raw \| diff to current
2004-03-31	Chris Lattner	Codegen FP select instructions into X86 conditional...	blob \| commitdiff \| raw \| diff to current
2004-03-30	Chris Lattner	Fold comparisons into select instructions, making much...	blob \| commitdiff \| raw \| diff to current
2004-03-30	Chris Lattner	Add direct support for integer select instructions...	blob \| commitdiff \| raw \| diff to current
2004-03-30	Chris Lattner	Fix a fairly major performance problem. If a PHI node...	blob \| commitdiff \| raw \| diff to current
2004-03-18	Chris Lattner	Malloc doesn't kill a load. This patch need not go...	blob \| commitdiff \| raw \| diff to current
2004-03-18	Chris Lattner	Fix a really nasty bug that was breaking ijpeg in LLC...	blob \| commitdiff \| raw \| diff to current
2004-03-13	Chris Lattner	It helps if I save the file. :)	blob \| commitdiff \| raw \| diff to current
2004-03-13	Chris Lattner	Rename the intrinsic enum values for llvm.va_* from...	blob \| commitdiff \| raw \| diff to current
2004-03-08	Chris Lattner	Implement folding explicit load instructions into binar...	blob \| commitdiff \| raw \| diff to current
2004-03-08	Chris Lattner	Rearrange and refactor some code. No functionality...	blob \| commitdiff \| raw \| diff to current
2004-03-01	Misha Brukman	Doxygenify some comments.	blob \| commitdiff \| raw \| diff to current
2004-03-01	Chris Lattner	Handle passing constant integers to functions much...	blob \| commitdiff \| raw \| diff to current
2004-03-01	Chris Lattner	Fix a minor code-quality issue. When passing 8 and...	blob \| commitdiff \| raw \| diff to current
2004-02-29	Alkis Evlogimenos	A big X86 instruction rename. The instructions are...	blob \| commitdiff \| raw \| diff to current
2004-02-29	Chris Lattner	Eliminate the X86-specific BMI functions, using BuildMI...	blob \| commitdiff \| raw \| diff to current
2004-02-29	Chris Lattner	Fix a miscompilation of 197.parser that occurs when...	blob \| commitdiff \| raw \| diff to current
2004-02-29	Chris Lattner	These two virtual methods are never called.	blob \| commitdiff \| raw \| diff to current
2004-02-28	Alkis Evlogimenos	SHLD and SHRD take 32-bit operands but an 8-bit immedia...	blob \| commitdiff \| raw \| diff to current
2004-02-28	Alkis Evlogimenos	Floating point loads/stores act on memory operands...	blob \| commitdiff \| raw \| diff to current
2004-02-27	Alkis Evlogimenos	Rename SHL, SHR, SAR, SHLD and SHLR instructions to...	blob \| commitdiff \| raw \| diff to current
2004-02-26	Alkis Evlogimenos	Uncomment assertions that register# != 0 on calls to	blob \| commitdiff \| raw \| diff to current
2004-02-26	Chris Lattner	Fix some warnings, some of which were spurious, and...	blob \| commitdiff \| raw \| diff to current
2004-02-25	Chris Lattner	Teach the instruction selector how to transform 'array...	blob \| commitdiff \| raw \| diff to current
2004-02-25	Chris Lattner	* Make the previous patch more efficient by not allocat...	blob \| commitdiff \| raw \| diff to current
2004-02-25	Chris Lattner	add an inefficient way of folding structure and constan...	blob \| commitdiff \| raw \| diff to current
2004-02-25	Chris Lattner	Implement special case for storing an immediate into...	blob \| commitdiff \| raw \| diff to current
2004-02-23	Alkis Evlogimenos	Refactor rewinding code for finding the first terminato...	blob \| commitdiff \| raw \| diff to current
2004-02-23	Chris Lattner	Simplify code a bit, don't go off the end of the block...	blob \| commitdiff \| raw \| diff to current
2004-02-23	Chris Lattner	We were forgetting to add FP_REG_KILL instructions...	blob \| commitdiff \| raw \| diff to current
2004-02-23	Chris Lattner	Implement cast fp -> bool	blob \| commitdiff \| raw \| diff to current
2004-02-23	Chris Lattner	Stop passing iterators around by reference now that...	blob \| commitdiff \| raw \| diff to current
2004-02-22	Chris Lattner	Only insert FP_REG_KILL instructions in MachineBasicBlo...	blob \| commitdiff \| raw \| diff to current
2004-02-22	Alkis Evlogimenos	Move MOTy::UseType enum into MachineOperand. This elimi...	blob \| commitdiff \| raw \| diff to current
2004-02-22	Chris Lattner	Reduce the number of pointless copies inserted due...	blob \| commitdiff \| raw \| diff to current
2004-02-22	Chris Lattner	Fix bug in previous checkout: leave the iterator at...	blob \| commitdiff \| raw \| diff to current
2004-02-22	Chris Lattner	Completely rewrite how getelementptr instructions are...	blob \| commitdiff \| raw \| diff to current
2004-02-17	Chris Lattner	Fix the mneumonics for the mov instructions to have...	blob \| commitdiff \| raw \| diff to current
2004-02-17	Chris Lattner	Fix the last crimes against nature that used the 'ir...	blob \| commitdiff \| raw \| diff to current
2004-02-17	Chris Lattner	Rename MOVi[mr] instructions to MOV[rm]i	blob \| commitdiff \| raw \| diff to current
2004-02-17	Chris Lattner	Rename the IMULri* instructions to IMULrri, as they...	blob \| commitdiff \| raw \| diff to current
2004-02-15	Chris Lattner	Implement llvm.(frame\|return)address(0) correctly....	blob \| commitdiff \| raw \| diff to current
2004-02-14	Chris Lattner	finegrainify namespacification, fix 80col prob	blob \| commitdiff \| raw \| diff to current
2004-02-14	Chris Lattner	Codegen llvm.memset into rep stos[bwd]. Simplify code...	blob \| commitdiff \| raw \| diff to current
2004-02-13	Chris Lattner	There is no need to emit a shift if the size is constan...	blob \| commitdiff \| raw \| diff to current
2004-02-12	Chris Lattner	Add support for the rep movs[bwd] instructions, and...	blob \| commitdiff \| raw \| diff to current
2004-02-12	Alkis Evlogimenos	Change MachineBasicBlock's vector of MachineInstr point...	blob \| commitdiff \| raw \| diff to current
2004-02-09	Chris Lattner	Adjust to the changed StructType interface. In particu...	blob \| commitdiff \| raw \| diff to current
2004-02-03	Chris Lattner	Generate ftst instructions for comparison against zero	blob \| commitdiff \| raw \| diff to current
2004-02-02	Chris Lattner	Generate the fchs instruction to negate a floating...	blob \| commitdiff \| raw \| diff to current
2004-02-02	Chris Lattner	Codegen -0.0 correctly. Do not use fldz! This is...	blob \| commitdiff \| raw \| diff to current
2004-01-30	Chris Lattner	Add (currently disabled) support to the instruction...	blob \| commitdiff \| raw \| diff to current
2004-01-12	Alkis Evlogimenos	Output mov %REG = 0 instead of xor %REG, %REG, %REG...	blob \| commitdiff \| raw \| diff to current
2003-12-28	Chris Lattner	Clean up a lot of the code I added yesterday by exposin...	blob \| commitdiff \| raw \| diff to current
2003-12-28	Chris Lattner	Whoops, don't try to lower non intrinsic calls	blob \| commitdiff \| raw \| diff to current
2003-12-28	Chris Lattner	implement support for the intrinsic lowering functionality	blob \| commitdiff \| raw \| diff to current
2003-12-21	Alkis Evlogimenos	Move FP_REG_KILL closer to the return instruction.	blob \| commitdiff \| raw \| diff to current
2003-12-20	Alkis Evlogimenos	Move FP_REG_KILL closer to the actual branch instruction.	blob \| commitdiff \| raw \| diff to current
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