aboutsummaryrefslogtreecommitdiff
path: root/lib
AgeCommit message (Collapse)Author
2010-03-29Pool allocate SDDbgValue nodes.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99836 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29We'll never match these as instructions, just as intrinsics so removeEric Christopher
the SDNodes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99835 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29s/.../.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99834 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29use RAII for ExceptionTimer tooChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99833 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29fix a variety of issues were we'd start DebugTimer but Chris Lattner
not stop it by using RAII. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99832 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29move code around and improve indentation, no functionality change.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99831 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29Remove a bunch of integer width predicate functions in favor of MathExtras.Benjamin Kramer
Most of these were unused, some of them were wrong and unused (isS16Constant<short>, isS10Constant<short>). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99827 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29From Kalle Raiskila:Chris Lattner
"the bigstack patch for SPU, with testcase. It is essentially the patch committed as 97091, and reverted as 97099, but with the following additions: -in vararg handling, registers are marked to be live, to not confuse the register scavenger -function prologue and epilogue are not emitted, if the stack size is 16. 16 means it is empty - there is only the register scavenger emergency spill slot, which is not used as there is no stack." git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99819 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29add support for zero initialized unions, patch by Tim Northover!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99818 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29Refactor code to push DILocation prcessing into DwarfDebug.cpp from ↵Devang Patel
AsmPrinter.cpp. This is same as r99772 (which was reverted) with just one meaningful difference where two source lines exchanged their positions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99816 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29add a note.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99815 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29Add NVTBLFrm to represent A8.6.406 VTBL, VTBX Vector Table Lookup Instructions.Johnny Chen
These instructions use byte index in a control vector (M:Vm) to lookup byte values in a table and generate a new vector (D:Vd). The table is specified via a list of vectors, which can be: {Dn} {Dn D<n+1>} {Dn D<n+1> D<n+2>} {Dn D<n+1> D<n+2> D<n+3>} git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99789 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28Revert 99772.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99778 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28add a statistic for the # times isel has to backtrack.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99774 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28Refactoring. Push DILocation processing in to DwarfDebug from AsmPrinter.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99772 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28zap an extra line that Eli noticed!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99770 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28Properly quote the quotes :) during cmdline construction on Windows.Anton Korobeynikov
Otherwise, e.g. in the invocation like clang -DFOO=\"bar\" FOO macro got the bar value, not "bar". Patch by Alexander Esilevich! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99763 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28fix a type contradition: XCoreISD::RETSP has one argument, not zero.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99760 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28finally remove the immAllOnesV_bc/immAllZerosV_bc patternsChris Lattner
and those derived from them. These are obnoxious because they were written as: PatLeaf<(bitconvert). Not having an argument was foiling adding better type checking for operand count matching up with what was required (in this case, bitconvert always requires an operand!) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99759 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28remove a pattern with no testcase that doesn't appear to be Chris Lattner
matchable: it seems like it would always constant fold. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99758 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28fix integer negates to use the proper type for the zero vectors,Chris Lattner
this also depends on the new "bitconvert dropping" behavior just added to tblgen. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99757 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28fix a typo, bitconvert from node to itself isn't valid.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99755 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28fix vnot matching to explicitly specify the type of theChris Lattner
input to be v8i8 or v16i8, which buildvectors get canonicalized to. This allows the patterns that were previously using a bare 'vnot' to match, before they couldn't. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99754 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28fix up vnot matching, eliminating a dead pattern, correcting a couple ofChris Lattner
patterns that would never match because of bitcast, and eliminating use of vnot_conv. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99753 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28stop using vnot_convChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99750 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28revert r99743, this is saying that the repmovs instructinos have anChris Lattner
*input* of other type, which is the VT. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99749 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28remove a bunch of dead patterns.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99748 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28claiming to return other is pointless.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99743 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28comply with the wishes of a fixme.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99742 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28now that (parallel) is gone and a variety of bugs in targetsChris Lattner
are cleaned up, we can remove an old fixme. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99741 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28add an optimized form of OPC_EmitMergeInputChains for the 1, 0 and Chris Lattner
1, 1 cases which are by-far the most frequent. This shrinks the X86 isel table from 77014 -> 74657 bytes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99740 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28don't add nodes to the now-dead nodes list multiple times, thisChris Lattner
can cause a crash on crazy situations in msp430 when morph-node-to is disabled. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99739 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28Improve systemz to model cmp and ucmp nodes as returningChris Lattner
their flags correctly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99738 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28the FPCmp node returns an i32.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99737 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28fix some modelling problems exposed by a patch I'm working on. bsr/bsf/ptestChris Lattner
nodes all have an EFLAGS result when made by isel lowering. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99736 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28don't add flag nodes with chain results to the NowDeadNodesChris Lattner
list multiple times when MorphNodeTo can't be applied. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99735 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-28Oops, r98447 dropped the reference to ForwardType in the wrong place inJeffrey Yasskin
Type::destroy(), so it got skipped for FunctionTypes, StructTypes, and UnionTypes. This fixes the resulting leaks in test/Feature/opaquetypes.ll and test/Integer/opaquetypes_bt.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99732 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27improve -debug-only=isel comments for cases when we don't enter aChris Lattner
scope due to obviously false predicate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99723 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Remove another memory leak from ABCD by using Edges by value instead ofJeffrey Yasskin
pointer. There was also a SmallPtrSet whose settiness wasn't being used, so I changed it to a SmallVector. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99713 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27In ABCD, change the non-null Bound*s to Bound&s.Jeffrey Yasskin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99711 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Fix a memory leak in ABCD by giving ownership of Bound objects to theJeffrey Yasskin
MemoizedResultChart. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99710 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Avoid leaking the memory allocated for GlobalVariables in the interpreter, byJeffrey Yasskin
freeing that memory when the GV is destroyed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99706 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Fix indentation.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99705 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Add a format argument to the N3V and N3VX classes, removing the N3Vf class.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99704 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27eliminate the last of the parallel's!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99700 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27When we promote a load of an argument make sure to take the alignmentEric Christopher
of the previous load - it's usually important. For example, we don't want to blindly turn an unaligned load into an aligned one. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99699 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Forgot the part where we handle the ".llvm.eh.catch.all.value".Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99697 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Return if we changed anything or not.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99695 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27If a selector has a call to ".llvm.eh.catch.all.value" that we haven'tBill Wendling
converted, then use the initializer, since using the name itself won't work. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99692 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-27Add NVMulSLFrm to represent "3-register multiply with scalar" operations and setJohnny Chen
it as the format for the appropriate N3V*SL*<> classes. These instructions require special handling of the M:Vm field which encodes the restricted Dm and the lane index within Dm. Examples are A8.6.325 VMLA, VMLAL, VMLS, VMLSL (by scalar): vmlal.s32 q3, d2, d10[0] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99690 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-07-20 11:20:33 +0000