- fab0887 For values that are live across basic blocks and need promotion, use ANY_EXTEND by Chris Lattner · 19 years ago
- 13c78e2 legalize ANY_EXTEND appropriately by Chris Lattner · 19 years ago
- 4ed11b4 Add support for ANY_EXTEND and add a few minor folds for it by Chris Lattner · 19 years ago
- fb8b8a7 Handle any_extend like zext by Chris Lattner · 19 years ago
- 26e04bb Handle ANY_EXTEND like ZERO_EXTEND. Simplify the extend/truncate code on by Chris Lattner · 19 years ago
- 7e122db Add a new ANY_EXTEND node, which operates like an extension but has undefined by Chris Lattner · 19 years ago
- 7dd8b05 This should permit NOT and's, not even dead ones. by Chris Lattner · 19 years ago
- 2a00daa Implement small-arguments.ll:test3 by teaching the DAG optimizer that by Chris Lattner · 19 years ago
- 9832ce0 Another case that shouldn't have sign extends: functions returning short by Chris Lattner · 19 years ago
- 39f60a2 Fix some code in the current node combining code, spotted when it was moved by Nate Begeman · 19 years ago
- 4ebd805 Implement first round of feedback from chris (there's still a couple things by Nate Begeman · 19 years ago
- 2b8ad8e Align functions to 16-byte boundaries, to eliminate noise in performance measurements. This improves the performance of 'treeadd' by about 20% with the dag by Chris Lattner · 19 years ago
- a82f7b2 Local labels on darwin apparently start with just 'L', not .L like other by Chris Lattner · 19 years ago
- b1e1180 by Jim Laskey · 19 years ago
- b3302db This new class provides support for platform specific "features". The intent by Jim Laskey · 19 years ago
- 75592e4 Implement dynamic allocas correctly. In particular, because we were copying by Chris Lattner · 19 years ago
- 393ecd6 Fix a bug where we were useing HA to get the high part, which seems like it by Chris Lattner · 19 years ago
- 50ff55c Do not select the operands being passed into SelectCC. IT does this itself by Chris Lattner · 19 years ago
- da8abb0 It is NDEBUG not _NDEBUG by Chris Lattner · 19 years ago
- 4942a96 Add the rest of the currently implemented visit routines to the switch by Nate Begeman · 19 years ago
- 1d4d414 First pass at the DAG Combiner. It isn't used anywhere yet, but it should by Nate Begeman · 19 years ago
- feca19b Add regression test for efficient codegen of i32 x i32 -> hi32(i64) as mulhs. by Nate Begeman · 19 years ago
- 67d2562 remove an inappropriate comment by Chris Lattner · 19 years ago
- a1f68ca If a function has live ins/outs, print them by Chris Lattner · 19 years ago
- f760532 Move FCTIWZ handling out of the instruction selectors and into legalization, by Chris Lattner · 19 years ago
- 8346bb6 Remove dead code by Chris Lattner · 19 years ago
- bc11c34 Move SHL,SHR i64 -> legalizer by Chris Lattner · 19 years ago
- c22af9e Remove code that is now dead from the pattern isel. by Chris Lattner · 19 years ago
- eb9b62e lower sra_parts on the dag, implementing it for the dag isel, and exposing by Chris Lattner · 19 years ago
- 50ec897 Allow targets to custom expand shifts that are too large for their registers by Chris Lattner · 19 years ago
- c730706 Add a testcase for nate's patch by Chris Lattner · 19 years ago
- 99296ff add assert zext/sext to the dag isel by Chris Lattner · 19 years ago
- 5dd7fea Handle AssertSext/AssertZext nodes, fixing the regressions last night. by Chris Lattner · 19 years ago
- 7383ce4 Fix VC++ precedence warnings by Jeff Cohen · 19 years ago
- 49296f1 Enable generation of AssertSext and AssertZext in the PPC backend. by Nate Begeman · 19 years ago
- 7a49fdc Fix 'ret long' to return the high and lo parts in the right registers. This by Chris Lattner · 19 years ago
- fe75a28 Sigh, not my day. Fix typo. by Nate Begeman · 19 years ago
- 9f52f28 Fix a mistake in my previous patch pointed out by sabre; the AssertZext by Nate Begeman · 19 years ago
- b85dfab Remove some unnecessary casts, and add the AssertZext case to MaskedValueIsZero. by Nate Begeman · 19 years ago
- 16d6ea5 Add support for count trailing zeroes, and population count. These are by Nate Begeman · 19 years ago
- eb80fe8 now that physregs can exist in the same dag with multiple types, remove some by Chris Lattner · 19 years ago
- 0fdd768 Allow physregs to occur in the dag with multiple types. Though I don't likethis, it is a requirement on PPC, which can have an f32 value in r3 at onepoint in a function and a f64 value in r3 at another point. :( by Chris Lattner · 19 years ago
- d6a8077 Allow physregs to occur in the dag with multiple types. Though I don't like by Chris Lattner · 19 years ago
- 2ea0c66 Fix type mismatches when passing f32 values to calls by Chris Lattner · 19 years ago
- e836ad6 When checking the fixed intervals, don't forget to check for register aliases. by Chris Lattner · 19 years ago
- 353f1de new testcase corresponding to PR621 by Chris Lattner · 19 years ago
- dd43c86 The dag isel misses both of these, the pattern isel just misses the second by Chris Lattner · 19 years ago
- 1368721 Fix some indentation (first hunks). by Chris Lattner · 19 years ago
- b551ba7 Fix a problem Nate found where we swapped the operands of SHL/SHR_PARTS. This by Chris Lattner · 19 years ago
- 14b86c7 codegen ADD_PARTS correctly: put the results in the right registers! This by Chris Lattner · 19 years ago
- cc0675a Fix FreeBench/fourinarow with the dag isel, by not adding a bogus result by Chris Lattner · 19 years ago
- 2501d5e add operands in the right order, fixing McCat/18-imp with the dag isel by Chris Lattner · 19 years ago
- ec176e3 Fix a miscompile of PtrDist/bc. Sign extending bools is not the right thing, by Chris Lattner · 19 years ago
- 5ffcd9b Remove a bogus piece of my AssertSext/AssertZext patch. oops. by Nate Begeman · 19 years ago
- 56eb868 Add support for AssertSext and AssertZext, folding other extensions with by Nate Begeman · 19 years ago
- f7f3d32 Add AssertSext, AssertZext nodes for targets that pass arguments in by Nate Begeman · 19 years ago
- f155635 Name this variable to be what it really is! by Chris Lattner · 19 years ago
- 55334fc Handle CopyToReg nodes with flag operands correctly by Chris Lattner · 19 years ago
- 31ce12f Make sure the selector emits register register copies with flag operands by Chris Lattner · 19 years ago
- e3f1026 add some method variants by Chris Lattner · 19 years ago
- 1505573 The first operand to AND does not always have more than two operands. This by Chris Lattner · 19 years ago
- 6de08f4 Fix a bug in my patch for legalizing to fsel. It cannot handle seteq/setne, by Chris Lattner · 19 years ago
- 8f83872 emit FMR instructions to convert f64<->f32 instructions, so things like by Chris Lattner · 19 years ago
- 915fb30 Fix some really strange indentation that xcode likes to use. by Chris Lattner · 19 years ago
- 8bbcc20 fix a crash in cfrac by Chris Lattner · 19 years ago
- 9c2dece Implement DYNAMIC_STACKALLOC, wrap some long lines by Chris Lattner · 19 years ago
- 82e14db Add a hack to avoid some horrible code in some cases by always emitting by Chris Lattner · 19 years ago
- 74fe063 improve comment by Chris Lattner · 19 years ago
- 7107c10 Fix a dumb bug of mine where we were mishandling the PPC ABI (undef handling). by Chris Lattner · 19 years ago
- ba8a0e0 Add a new API for nate by Chris Lattner · 19 years ago
- c26aefa Add a new API for Nate by Chris Lattner · 19 years ago
- 5e3efbc Some of us cared about the the promote path by Andrew Lenharth · 19 years ago
- 507f752 Fix an infinite loop on x86 by Chris Lattner · 19 years ago
- d00b288 Allow bugpoint+PPC codegen to use fsqrt by Chris Lattner · 19 years ago
- efa6abc Fix a bug the last patch exposed in treeadd among others by Chris Lattner · 19 years ago
- 2fef809 A hack to fix a problem folding immedaites. This fixes Olden/power. by Chris Lattner · 19 years ago
- 2a06a5e Fix order of operands for copytoreg node when emitting calls. This fixes by Chris Lattner · 19 years ago
- dfd5870 Fix a bug in my previous patch that was using the wrong iterator. This fixes by Chris Lattner · 19 years ago
- b9efd14 add operands in the correct order by Chris Lattner · 19 years ago
- ff01698 Fix a bug in ReplaceAllUsesWith by Chris Lattner · 19 years ago
- c8a89a1 Fix a bug in FP_EXTEND, implement FP_TO_SINT by Chris Lattner · 19 years ago
- 528f58e fix an assertion failure in treeadd by Chris Lattner · 19 years ago
- dd22dc8 Adjust to member variable name change. by Reid Spencer · 19 years ago
- 0f9beca Change the names of member variables per Chris' instructions, and document by Reid Spencer · 19 years ago
- 8c4bde3 Fix a typo. by Reid Spencer · 19 years ago
- 68a24bd Implement PR614: by Reid Spencer · 19 years ago
- 88b9c15 Disable this code, which broke many tests last night by Chris Lattner · 19 years ago
- 620c93c fix PHI node emission for basic blocks that have select_cc's in them on ppc32 by Chris Lattner · 19 years ago
- e3f1c97 The condition register being branched on may not be cr0, as such, print it. by Chris Lattner · 19 years ago
- f48e83d Propagate cr# from COND_BRANCH to the actual branch instruction as appropriate by Chris Lattner · 19 years ago
- eb150d7 Nate noticed that Andrew never did this. This fixes PR600 by Chris Lattner · 19 years ago
- 9d3a483 Don't copy regs that are only used in the entry block into a vreg. This by Chris Lattner · 19 years ago
- ed461e0 Make this code safe for when loadRegFromStackSlot inserts multiple instructions. by Chris Lattner · 19 years ago
- 28b9cc2 allow code using mtcrf to assemble by Chris Lattner · 19 years ago
- a0df5d8 Remove operand type 'crbit', since it is no longer used by Nate Begeman · 19 years ago
- 8297270 teach getClass what a condition reg is by Chris Lattner · 19 years ago
- 5087daa Minor cleanups: by Chris Lattner · 19 years ago
- 579cfab Checking types here is not safe, because multiple types can map to the same by Chris Lattner · 19 years ago
- 8a2d3ca implement SELECT_CC fully for the DAG->DAG isel! by Chris Lattner · 19 years ago
- 050967c add some forward defs by Chris Lattner · 19 years ago