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X86
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X86InstrCompiler.td
Commit message (
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Author
Age
*
Add __builtin_setjmp/_longjmp supprt in X86 backend
Michael Liao
2012-10-15
*
X86: fcmov doesn't handle all possible EFLAGS, fall back to a branch for the ...
Benjamin Kramer
2012-10-07
*
Remove some encoding bits I forgot to remove from SETB_C16r and SETB_C64r in ...
Craig Topper
2012-10-05
*
Move expansion of SETB_C(8/16/32/64)r from MCInstLower to ExpandPostRAPseudos...
Craig Topper
2012-10-05
*
Add 'lock' prefix output support in assembly printer
Michael Liao
2012-09-26
*
Fix 16-bit atomic inst encoding and keep pseudo-inst starting with '#'
Michael Liao
2012-09-22
*
Fix typo in r164357
Michael Liao
2012-09-22
*
Fix a typo in r164357
Michael Liao
2012-09-21
*
Revise td of X86 atomic instructions
Michael Liao
2012-09-21
*
Re-work X86 code generation of atomic ops with spin-loop
Michael Liao
2012-09-20
*
Fix the TCRETURNmi64 bug differently.
Jakob Stoklund Olesen
2012-09-13
*
Revert r163761 "Don't fold indexed loads into TCRETURNmi64."
Jakob Stoklund Olesen
2012-09-13
*
Don't fold indexed loads into TCRETURNmi64.
Jakob Stoklund Olesen
2012-09-13
*
Implement the local-dynamic TLS model for x86 (PR3985)
Hans Wennborg
2012-06-01
*
Use ptr_rc_tailcall instead of GR32_TC.
Jakob Stoklund Olesen
2012-05-09
*
X86: optimization for -(x != 0)
Manman Ren
2012-05-07
*
Always compute all the bits in ComputeMaskedBits.
Rafael Espindola
2012-04-04
*
Make x86 REP_MOV* and REP_STO instructions use the correct operand sizes in 6...
Lang Hames
2012-03-29
*
This patch adds X86 instruction itineraries for non-pseudo opcodes in
Preston Gurd
2012-03-19
*
Add WIN_FTOL_* psudo-instructions to model the unique calling convention
Michael J. Spencer
2012-02-24
*
Use the same CALL instructions for Windows as for everything else.
Jakob Stoklund Olesen
2012-02-16
*
Make sure the non-SSE lowering for fences correctly clobbers EFLAGS. PR11768.
Eli Friedman
2012-01-16
*
Get rid of unused codegen-only instruction.
Eli Friedman
2012-01-16
*
X86: Generalize the x << (y & const) optimization to also catch masks with mo...
Benjamin Kramer
2012-01-12
*
Switch the lowering of CTLZ_ZERO_UNDEF from a .td pattern back to the
Chandler Carruth
2011-12-24
*
Begin teaching the X86 target how to efficiently codegen patterns that
Chandler Carruth
2011-12-20
*
Fixes an issue reported by -verify-machineinstrs.
Rafael Espindola
2011-10-26
*
This commit introduces two fake instructions MORESTACK_RET and
Rafael Espindola
2011-10-26
*
Fix the assembler strings for a couple of atomic instructions. Doesn't reall...
Eli Friedman
2011-09-13
*
Fix atomic load and store on x86 to pass -verify-machineinstrs (and possibly ...
Eli Friedman
2011-09-07
*
Pseudo CMOV instructions don't clobber EFLAGS.
Jakob Stoklund Olesen
2011-09-02
*
Adds a SelectionDAG node X86SegAlloca which will be custom lowered
Rafael Espindola
2011-08-30
*
Add support for generating CMPXCHG16B on x86-64 for the cmpxchg IR instruction.
Eli Friedman
2011-08-26
*
Basic x86 code generation for atomic load and store instructions.
Eli Friedman
2011-08-24
*
Add 256-bit support for v8i32, v4i64 and v4f64 ISD::SELECT. Fix PR10556
Bruno Cardoso Lopes
2011-08-09
*
Fix a couple ridiculous copy-paste errors. rdar://9914773 .
Eli Friedman
2011-08-09
*
X86ISD::MEMBARRIER does not require SSE2; it doesn't actually generate any co...
Eli Friedman
2011-07-27
*
Add a comment describing why transforming (shl x, 1) to (add x, x) is to be
Dan Gohman
2011-06-16
*
X86: smulo -> add is now done target-independently in DAGCombiner, remove the...
Benjamin Kramer
2011-05-21
*
Re-commit 131641 with fixes; de-pseudoize MOVSX16rr8 and friends.
Stuart Hastings
2011-05-20
*
Reverting 131641 to investigate 'bot complaint.
Stuart Hastings
2011-05-19
*
Revise MOVSX16rr8/MOVZX16rr8 (and rm variants) to no longer be
Stuart Hastings
2011-05-19
*
Support XOR and AND optimization with no return value.
Eric Christopher
2011-05-17
*
Optimize atomic lock or that doesn't use the result value.
Eric Christopher
2011-05-10
*
Refactor lock versions of binary operators to be a little less
Eric Christopher
2011-05-10
*
X86: Add a bunch of peeps for add and sub of SETB.
Benjamin Kramer
2011-05-08
*
The labyrinthine X86 backend no longer appears to require
Dan Gohman
2011-02-17
*
Target/X86: Tweak win64's tailcall.
NAKAMURA Takumi
2011-01-26
*
Fix whitespace.
NAKAMURA Takumi
2011-01-26
*
The stub routine that we're calling uses test and so clobbers
Eric Christopher
2011-01-18
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