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gerrit-public.fairphone.software / fp2-dev / platform / external / llvm / b3a3d5e858d6613d24a23056bf8b4ce80dcaec41 / lib / Target / X86 / X86ISelLowering.cpp
  1. 39cfeec Unbreak the build. Only form shld / shrd after legalization. by Evan Cheng · 15 years ago
  2. 8b1190a Rather than having a ton of patterns for double shift instructions, e.g. SHLD16rrCL, just perform custom dag combine to form x86 specific dag so they match to the same pattern. This also makes sure later dag combine do not cause isel to miss them (e.g. promoting i16 to i32). by Evan Cheng · 15 years ago
  3. 5a6a65b Tweak x86 INC/DEC generation to look for CopyToReg or SETCC. Radar 7866163. by Stuart Hastings · 15 years ago
  4. b3716e3 SRA promotion is also not free. by Evan Cheng · 15 years ago
  5. 552f09a Promoting 16-bit cmp / test aren't free. Don't do it. by Evan Cheng · 15 years ago
  6. 962021b - Move TargetLowering::EmitTargetCodeForFrameDebugValue to TargetInstrInfo and rename it to emitFrameIndexDebugValue. by Evan Cheng · 15 years ago
  7. f822e73 Stop abusing EmitInstrWithCustomInserter for target-dependent by Dale Johannesen · 15 years ago
  8. c82c20b Avoid promoting a i16 node if it would eliminate a (store (op (load))) opportunity. by Evan Cheng · 15 years ago
  9. 2808ccb Fix X86ISD::CMP i16 to i32 promotion. by Evan Cheng · 15 years ago
  10. f81eca0 Move HandlePHINodesInSuccessorBlocks functions out of SelectionDAGISel by Dan Gohman · 15 years ago
  11. 07c4e10 - It's not safe to promote rotates (at least not trivially). by Evan Cheng · 15 years ago
  12. 5528e7b isel (i32 anyext i16) as insert_subreg when 16-bit ops are being promoted. by Evan Cheng · 15 years ago
  13. 7609017 Because of the EMMS problem, right now we have to support by Dale Johannesen · 15 years ago
  14. 4c26e93 More progress on promoting i16 operations to i32 for x86. Work in progress. by Evan Cheng · 15 years ago
  15. d858e90 Use const qualifiers with TargetLowering. This eliminates several by Dan Gohman · 15 years ago
  16. 1e93df6 Move per-function state out of TargetLowering subclasses and into by Dan Gohman · 15 years ago
  17. e5b51ac More work to allow dag combiner to promote 16-bit ops to 32-bit. by Evan Cheng · 15 years ago
  18. 551754c Revert 101465, it broke internal OpenGL testing. by Eric Christopher · 15 years ago
  19. 37f32ee Eliminate an unnecessary SelectionDAG dependency in getOptimalMemOpType. by Dan Gohman · 15 years ago
  20. 4ec2258 reapply r101434 with a fix for self-hosting by Gabor Greif · 15 years ago
  21. 64b7bf7 Adding support for dag combiner to promote operations for profit. This requires target specific queries. For example, x86 should promote i16 to i32 when it does not impact load folding. by Evan Cheng · 15 years ago
  22. 607a7ab back out r101423 and r101397, they break llvm-gcc self-host on darwin10 by Gabor Greif · 15 years ago
  23. 2ff961f reapply r101364, which has been backed out in r101368 with a fix by Gabor Greif · 15 years ago
  24. 9ee1720 back out r101364, as it trips the linux nightlybot on some clang C++ tests by Gabor Greif · 15 years ago
  25. 165dac0 rotate CallInst operands, i.e. move callee to the back of the operand array by Gabor Greif · 15 years ago
  26. 46510a7 Add const qualifiers to CodeGen's use of LLVM IR constructs. by Dan Gohman · 15 years ago
  27. cff6f85 Allow lowering for palignr instructions for mmx sized vectors. Add by Eric Christopher · 15 years ago
  28. 2520864 Factor out EH landing pad code into a separate function, and constify by Dan Gohman · 15 years ago
  29. c3b0c34 Avoid using f64 to lower memcpy from constant string. It's cheaper to use i32 store of immediates. by Evan Cheng · 15 years ago
  30. 75361b6 rename llvm::llvm_report_error -> llvm::report_fatal_error by Chris Lattner · 15 years ago
  31. b1fb449 Clean up some signedness oddities in this code noticed by clang. by John McCall · 15 years ago
  32. ed3a806 unthread MMI from FastISel by Chris Lattner · 15 years ago
  33. d850ac7 fastisel doesn't need DwarfWriter, remove some tendricles. by Chris Lattner · 15 years ago
  34. 20adc9d Reapply address space patch after fixing an issue in MemCopyOptimizer. by Mon P Wang · 15 years ago
  35. c7f3ace use DebugLoc default ctor instead of DebugLoc::getUnknownLoc() by Chris Lattner · 15 years ago
  36. f28f8bc Correctly lower memset / memcpy of undef. It should be a nop. PR6767. by Evan Cheng · 15 years ago
  37. e754d3f Revert r100191 since it breaks objc in clang by Mon P Wang · 15 years ago
  38. e33c848 Reapply address space patch after fixing an issue in MemCopyOptimizer. by Mon P Wang · 15 years ago
  39. 906af6f Remove FIXME - if there's a better way to do this it isn't here. by Eric Christopher · 15 years ago
  40. ae1d41c Disambiguate conditional expression for newer GCCs. by Chandler Carruth · 15 years ago
  41. 3ea9755 In 64-bit mode, use i64 to lower memcpy / memset instead of f64. by Evan Cheng · 15 years ago
  42. 42642d0 Add comments about DstAlign and SrcAlign. by Evan Cheng · 15 years ago
  43. 94107ba - Avoid using floating point stores to implement memset unless the value is zero. by Evan Cheng · 15 years ago
  44. 255f20f Fix sdisel memcpy, memset, memmove lowering: by Evan Cheng · 15 years ago
  45. 100f090 Revert Mon Ping's change 99928, since it broke all the llvm-gcc buildbots. by Bob Wilson · 15 years ago
  46. 808bab0 Added support for address spaces and added a isVolatile field to memcpy, memmove, and memset, by Mon P Wang · 15 years ago
  47. 9b97a73 Rip out the 'is temporary' nonsense from the MCContext interface to by Chris Lattner · 15 years ago
  48. 4bd24c2 Add FIXME for operand promotion. by Eric Christopher · 15 years ago
  49. 34247a0 Make isInt?? and isUint?? template specializations of the generic versions. This by Benjamin Kramer · 15 years ago
  50. 2c12cb4 Do not sibcall if stack needs to be dynamically aligned. by Evan Cheng · 15 years ago
  51. 3c262ee Allow trivial sibcall of vararg callee when no arguments are being passed. by Evan Cheng · 15 years ago
  52. 1449f29 Per chris's request, add some comments. by Nate Begeman · 15 years ago
  53. fdea31a BUILD_VECTOR was missing out on some prime opportunities to use SSE 4.1 inserts. by Nate Begeman · 15 years ago
  54. f5b9d6c If call result is in ST0 and it is not being passed to the caller's by Evan Cheng · 15 years ago
  55. 4e815f8 MC: Allow modifiers in MCSymbolRefExpr, and eliminate X86MCTargetExpr. by Daniel Dunbar · 15 years ago
  56. 1bbf72b Recognize code for doing vector gather/scatter index calculations with by Dan Gohman · 15 years ago
  57. 505ad8b Now that the default for Darwin platforms is to place the LSDA into the TEXT by Bill Wendling · 15 years ago
  58. 757e75b Place the LSDA into the TEXT section for x86 Darwin. If the global it's pointing by Bill Wendling · 15 years ago
  59. a375d47 Avoid sibcall optimization if either caller or callee is using sret semantics. by Evan Cheng · 15 years ago
  60. da0688e fix PR6605, X86ISD::CMP always returns i32 (EFLAGS), not the operand type. by Chris Lattner · 15 years ago
  61. 314a113 add support for pentium class CPUs which do not have cmov, by Chris Lattner · 15 years ago
  62. f48ef03 Do not force indirect tailcall through fixed registers: eax, r11. Add support to allow loads to be folded to tail call instructions. by Evan Cheng · 15 years ago
  63. 1b2eb0e eliminate the now-unneeded context argument of MBB::getSymbol() by Chris Lattner · 15 years ago
  64. ec041eb Add a beta-test for placing the LSDA into the TEXT section on X86. by Bill Wendling · 15 years ago
  65. 018cbd5 Use StringRef::substr instead of std::string::substr to avoid using a free'd by Benjamin Kramer · 15 years ago
  66. a257095 Remove getWidenVectorType, which is no longer used. by Dan Gohman · 15 years ago
  67. c6678b0 revert r98270. by Bill Wendling · 15 years ago
  68. 5528226 Bad bad bug. x86 force indirect tail call address into eax when it's meant to force it into a call preserved register instead. Change it to ecx for now. by Evan Cheng · 15 years ago
  69. 2968943 add support, testcases, and dox for the new GHC calling by Chris Lattner · 15 years ago
  70. bfdf7f3 Progress towards shepherding debug info through SelectionDAG. by Dale Johannesen · 15 years ago
  71. 98cdab5 set the temporary bit on MCSymbols correctly. by Chris Lattner · 15 years ago
  72. 043f3c2 Lower dynamic stack allocation on mingw32 to separate instruction. by Anton Korobeynikov · 15 years ago
  73. 1071849 Fix typo. by Evan Cheng · 15 years ago
  74. 4cae133 Fix an oops in x86 sibcall optimization. If the ByVal callee argument is itself passed as a pointer, then it's obviously not safe to do a tail call. by Evan Cheng · 15 years ago
  75. 26e19ba Rever 96389 and 96990. They are causing some miscompilation that I do not fully understand. by Evan Cheng · 15 years ago
  76. 0ef701e Fix recognition of 16-bit bswap for C front-ends which emit the by Dan Gohman · 15 years ago
  77. 46ada19 Remove dead parameter passing. by Bill Wendling · 15 years ago
  78. 73736df Remove the optimize for code size limitation on r67917. Optimize 64-bit imul by constants into leas + shl regardless if optimizing for code size. The size saving from using imulq isn't worth it. Also, the lea and shl instructions may expose further optimization. by Evan Cheng · 15 years ago
  79. 2c755ba Re-apply 97040 with fix. This survives a ppc self-host llvm-gcc bootstrap. by Evan Cheng · 15 years ago
  80. 377fbc0 Truncate from i64 to i32 is "free" on x86-32, because it involves by Dan Gohman · 15 years ago
  81. cfe30ef Speculatively revert r97011, "Re-apply 96540 and 96556 with fixes.", again in by Daniel Dunbar · 15 years ago
  82. e832693 When forming SSE min and max nodes for UGE and ULE comparisons, it's by Dan Gohman · 15 years ago
  83. 97e6b83 Re-apply 96540 and 96556 with fixes. by Evan Cheng · 15 years ago
  84. 01be611 Fix rev 96389 by restricting the xform to mask that's either signbit or max signed value. by Evan Cheng · 15 years ago
  85. 8f2b4cc X86InstrInfoSSE.td declares PINSRW as having type v8i16, by Chris Lattner · 15 years ago
  86. 9265275 Mark the return address stack slot as mutable when moving the return address by Arnold Schwaighofer · 15 years ago
  87. 8ce05da Remove the logic for reasoning about NaNs from the code that forms by Dan Gohman · 15 years ago
  88. ccfea35 fix an incorrect VT: eflags is always i32. The bug was causing us to by Chris Lattner · 15 years ago
  89. 293d592 It turned out that we failed to emit proper symbol stubs on non-x86/darwin for ages (we emitted a reference to a stub, but no stub was emitted). The code inside x86-32/macho target objfile lowering should actually be the generic one - move it there. by Anton Korobeynikov · 15 years ago
  90. 3eba667 Revert commits 96556 and 96640, because commit 96556 breaks the by Duncan Sands · 15 years ago
  91. 89bb7b5 Some dag combiner goodness: by Evan Cheng · 15 years ago
  92. ae3ecf9 Look for SSE and instructions of this form: (and x, (build_vector c1,c2,c3,c4)). by Evan Cheng · 15 years ago
  93. 9184b25 Preliminary patch to improve dwarf EH generation - Hooks to return Personality / FDE / LSDA / TType encoding depending on target / options (e.g. code model / relocation model) - MCIzation of Dwarf EH printer to use encoding information - Stub generation for ELF target (needed for indirect references) - Some other small changes here and there by Anton Korobeynikov · 15 years ago
  94. 67c9d42 by David Greene · 15 years ago
  95. b0bc6c3 Uniformize the names of type predicates: rather than having isFloatTy and by Duncan Sands · 15 years ago
  96. 4dd162f Cleanup stdcall / fastcall name mangling. by Anton Korobeynikov · 16 years ago
  97. bd13fb6 refactor the conditional jump instructions in the .td file to by Chris Lattner · 16 years ago
  98. f7ea6c3 The previous fix of widening divides that trap was too fragile as it depends on custom by Mon P Wang · 16 years ago
  99. f451cb8 Fix "the the" and similar typos. by Dan Gohman · 16 years ago
  100. 017ec35 switch ELF @GOTOFF references to use X86MCTargetExpr. by Chris Lattner · 16 years ago