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path: root/lib/CodeGen/CGBuiltin.cpp
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2010-06-14Add some missing shiftsNate Begeman
Fix multiplies by scalar Add SemaChecking code for all immediates Add SemaChecking-gen support to arm_neon.td git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105930 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-13Most of NEON sema checking & fix to polynomial type detectionNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105908 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12Shifts complete. Only vld & sema checking of constants remain.Nate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105879 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12vbsl, vrev* is implemented via arm_neon.hNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105875 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11Most of remaining builtins, 2 generics, vld, and rounding shfits remain.Nate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105848 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10Multiplies, some shifts, set_laneNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105793 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10support _lane ops, and multiplies by scalar.Nate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105770 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09Implement codegen for hadd, hsub, max, min, mlal, movl, movn, padal, mov_nNate Begeman
Make note about how to handle the dozen or so multiply by scalar ops. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105734 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09More accurate BuiltinsARM.def Nate Begeman
vget_lane support git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105684 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09Simplify the code a bit and avoid a gcc waring about uninitialized variables.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105676 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09Implement transpose/zip/unzip & table lookup.Nate Begeman
Test out some basic constant-checking. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105667 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08Fix NEON intrinsic argument passing, support vext. Most now successfully ↵Nate Begeman
make it through codegen to the .s file git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105599 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08Fix what looks like a merge problem that broke __clear_cache.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105595 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08Implement ARM NEON up through vcvt, alphabetically.Nate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105590 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-07Implement __clear_cache on ARM.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105537 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-07weekend checkpoint of arm neon builtins codegen. Nate Begeman
TODO: add remainder of builtins to CGBuiltin, add code to SemaChecking to validate constants. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105532 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28This cast is no longer needed; the FIXME is fixed.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104919 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Update __builtin_setjmp codegen to match llvmCore changes in r104900.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104902 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Enable the implementation of __builtin_setjmp and __builtin_longjmp. Not allJohn McCall
LLVM backends support these yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104867 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-19Implement codegen for __builtin_isnormal.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104118 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06add todos for isinf_sign and isnormal, which I don't intend to implementChris Lattner
in the near future. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103169 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06implement codegen support for __builtin_isfinite, part of PR6083Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103168 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06implement part of PR6083: codegen support for isinf. Like isnan,Chris Lattner
this is generating correct but suboptimal (extra extend to double) code for the float case. Will investigate next. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103166 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-15Rewrite handling of 64-bit palignr intrinsics to be vector shuffles.Eric Christopher
Stop multiplying constant by 8 accordingly in the header and change intrinsic definition for what types we expect. Add to existing palignr test to check that we're emitting the correct things. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101332 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-14implement altivec.h and a bunch of support code, patch by Anton Yartsev!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101215 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-07@llvm.sqrt isn't really close enough to C's sqrt to justify emitting callsJohn McCall
to the intrinsic, even when math-errno is off. Fixes rdar://problem/7828230 by falling back on the library function. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100613 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-04Reapply patch for adding support for address spaces and added a isVolatile ↵Mon P Wang
field to memcpy, memmove, and memset. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100305 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02Revert r100193 since it causes failures in objc in clangMon P Wang
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100200 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02Reapply patch for adding support for address spaces and added a isVolatile ↵Mon P Wang
field to memcpy, memmove, and memset. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100193 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30Revert Mon Ping's 99930 due to broken llvm-gcc buildbots.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99949 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30Added support for address spaces and added a isVolatile field to memcpy, ↵Mon P Wang
memmove, and memset git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99930 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-25Remove support for nand atomic builtins. They are inconsistently implemented inDaniel Dunbar
gcc, and the common expectation seems to be that they are unused. If and when someone cares we can add them back with well documented demantics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99522 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20IRgen: Wrap atomic intrinsics with memory barriers, to ensure we honor the ↵Daniel Dunbar
semantics. - This should be conservatively correct, we eventually should have target hooks for platforms that are less strict. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99050 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-06PR6515: Implement __builtin_signbit and friends.Eli Friedman
I'm reasonably sure my implementation is correct, but it would be nice if someone could double-check. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97864 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-06Implement __builtin_dwarf_sp_column for i386 (Darwin and not), x86-64 (all),John McCall
and ARM. Implement __builtin_init_dwarf_reg_size_table for i386 (both) and x86-64 (all). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97859 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-04Revert changes r97693, r97700, and r97718.John McCall
Our testing framework can't deal with disabled targets yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97719 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-04Implement __builtin_dwarf_sp_column().John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97700 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-03add framework for ARM builtins, Patch by Edmund Grimley Evans!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97656 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-03Sketch out an implementation for __builtin_dwarf_cfa. I have no ideaJohn McCall
why the front-end is calculating the argument to llvm.eh.dwarf.cfa(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97653 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-03Implement __builtin_eh_return.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97643 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-03Add proper target hooks for __builtin_extract_return_address andJohn McCall
__builtin_frob_return_address. The implementations for both are still trivial in the default case. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97638 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-02Inspired by seeing "MIPS" go by in the commits, I've gone ahead andJohn McCall
implemented a (codegen) target hook for __builtin_extend_pointer. I'm also making it return a uint64_t instead of an unsigned word; this comports with typical usage (i.e. the one use I know of). I don't know if any of the existing targets requires this hook to be set (other than x86 and x86_64, which I know do not). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97547 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-02After much consultation aimed at figuring out what this builtin actuallyJohn McCall
does, document the results and then implement __builtin_extend_pointer for platforms where it's a no-op. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97540 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-09IRgen: Add CreateMemTemp, for creating an temporary memory object for a ↵Daniel Dunbar
particular type, and flood fill. - CreateMemTemp sets the alignment on the alloca correctly, which fixes a great many places in IRgen where we were doing the wrong thing. - This fixes many many more places than the test case, but my feeling is we need to audit alignment systematically so I'm not inclined to try hard to test the individual fixes in this patch. If this bothers you, patches welcome! PR6240. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95648 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-05IRgen: Fix some CreateTempAlloca calls to use ConvertTypeForMem when that isDaniel Dunbar
conceptually correct. Review appreciated (Chris, Eli, Anders). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95401 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-23Add bzero builtin; this should help codegen quality for code using thisEli Friedman
function. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94320 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-23Created __builtin___NSStringMakeConstantString() builtin, which generates ↵David Chisnall
constant Objective-C strings. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94274 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16Add codgen for BI__builtin_llvm_memory_barrier.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93611 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-27Promote arguments of frameaddr / returnaddr builtins to i32 type, when needed.Anton Korobeynikov
This is needed for the platforms, where bitwidth of "int" is not 32 bits (e.g. 16 on msp430). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92176 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-24Fill in the return value slot in CGExprAgg::VisitCallExpr. This takes us ↵Anders Carlsson
halfway towards fixing PR5824. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92142 91177308-0d34-0410-b5e6-96231b3b80d8
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