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Vendor import of llvm release_80 branch r355677:

Browse Source 
https://llvm.org/svn/llvm-project/llvm/branches/release_80@355677
This commit is contained in:
Dimitry Andric 2019-03-08 22:44:43 +00:00
parent 1d6bb9f417
commit 0e2b9676e0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/vendor/llvm/dist-release_80/; revision=344940
svn path=/vendor/llvm/llvm-release_80-r355677/; revision=344941; tag=vendor/llvm/llvm-release_80-r355677
3 changed files with 171 additions and 120 deletions
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16
docs/ReleaseNotes.rst
View File

@ -238,6 +238,22 @@ x86/x86_64 systems like Linux, OS X, FreeBSD and Windows and also Linux on ARM
and PowerPC (32/64 bit). Ports to other architectures like AArch64 and MIPS64
are underway.
Open Dylan Compiler
-------------------
`Dylan <https://opendylan.org/>`_ is a multi-paradigm functional
and object-oriented programming language. It is dynamic while
providing a programming model designed to support efficient machine
code generation, including fine-grained control over dynamic and
static behavior. Dylan also features a powerful macro facility for
expressive metaprogramming.
The Open Dylan compiler can use LLVM as one of its code-generating
back-ends, including full support for debug info generation. (Open
Dylan generates LLVM bitcode directly using a native Dylan IR and
bitcode library.) Development of a Dylan debugger and interactive REPL
making use of the LLDB libraries is in progress.
Zig Programming Language
------------------------

254
include/llvm/IR/IntrinsicsX86.td
View File

@ -1677,71 +1677,73 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
// Gather ops
let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx2_gather_d_pd : GCCBuiltin<"__builtin_ia32_gatherd_pd">,
Intrinsic<[llvm_v2f64_ty],
[llvm_v2f64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v2f64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_pd_256 : GCCBuiltin<"__builtin_ia32_gatherd_pd256">,
Intrinsic<[llvm_v4f64_ty],
[llvm_v4f64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4f64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_pd : GCCBuiltin<"__builtin_ia32_gatherq_pd">,
Intrinsic<[llvm_v2f64_ty],
[llvm_v2f64_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v2f64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_pd_256 : GCCBuiltin<"__builtin_ia32_gatherq_pd256">,
Intrinsic<[llvm_v4f64_ty],
[llvm_v4f64_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4f64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_ps : GCCBuiltin<"__builtin_ia32_gatherd_ps">,
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4f32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_ps_256 : GCCBuiltin<"__builtin_ia32_gatherd_ps256">,
Intrinsic<[llvm_v8f32_ty],
[llvm_v8f32_ty, llvm_ptr_ty, llvm_v8i32_ty, llvm_v8f32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_ps : GCCBuiltin<"__builtin_ia32_gatherq_ps">,
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v4f32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_ps_256 : GCCBuiltin<"__builtin_ia32_gatherq_ps256">,
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4f32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_q : GCCBuiltin<"__builtin_ia32_gatherd_q">,
Intrinsic<[llvm_v2i64_ty],
[llvm_v2i64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v2i64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_q_256 : GCCBuiltin<"__builtin_ia32_gatherd_q256">,
Intrinsic<[llvm_v4i64_ty],
[llvm_v4i64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4i64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_q : GCCBuiltin<"__builtin_ia32_gatherq_q">,
Intrinsic<[llvm_v2i64_ty],
[llvm_v2i64_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v2i64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_q_256 : GCCBuiltin<"__builtin_ia32_gatherq_q256">,
Intrinsic<[llvm_v4i64_ty],
[llvm_v4i64_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4i64_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_d : GCCBuiltin<"__builtin_ia32_gatherd_d">,
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4i32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_d_d_256 : GCCBuiltin<"__builtin_ia32_gatherd_d256">,
Intrinsic<[llvm_v8i32_ty],
[llvm_v8i32_ty, llvm_ptr_ty, llvm_v8i32_ty, llvm_v8i32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_d : GCCBuiltin<"__builtin_ia32_gatherq_d">,
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v4i32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx2_gather_q_d_256 : GCCBuiltin<"__builtin_ia32_gatherq_d256">,
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4i32_ty, llvm_i8_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
}
// Misc.
@ -3564,530 +3566,542 @@ let TargetPrefix = "x86" in {
// Gather and Scatter ops
let TargetPrefix = "x86" in {
// NOTE: These are deprecated in favor of the versions that take a vXi1 mask.
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx512_gather_dpd_512 : GCCBuiltin<"__builtin_ia32_gathersiv8df">,
Intrinsic<[llvm_v8f64_ty], [llvm_v8f64_ty, llvm_ptr_ty,
llvm_v8i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_dps_512 : GCCBuiltin<"__builtin_ia32_gathersiv16sf">,
Intrinsic<[llvm_v16f32_ty], [llvm_v16f32_ty, llvm_ptr_ty,
llvm_v16i32_ty, llvm_i16_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_qpd_512 : GCCBuiltin<"__builtin_ia32_gatherdiv8df">,
Intrinsic<[llvm_v8f64_ty], [llvm_v8f64_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_qps_512 : GCCBuiltin<"__builtin_ia32_gatherdiv16sf">,
Intrinsic<[llvm_v8f32_ty], [llvm_v8f32_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_dpq_512 : GCCBuiltin<"__builtin_ia32_gathersiv8di">,
Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, llvm_ptr_ty,
llvm_v8i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_dpi_512 : GCCBuiltin<"__builtin_ia32_gathersiv16si">,
Intrinsic<[llvm_v16i32_ty], [llvm_v16i32_ty, llvm_ptr_ty,
llvm_v16i32_ty, llvm_i16_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_qpq_512 : GCCBuiltin<"__builtin_ia32_gatherdiv8di">,
Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather_qpi_512 : GCCBuiltin<"__builtin_ia32_gatherdiv16si">,
Intrinsic<[llvm_v8i32_ty], [llvm_v8i32_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div2_df :
GCCBuiltin<"__builtin_ia32_gather3div2df">,
Intrinsic<[llvm_v2f64_ty],
[llvm_v2f64_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div2_di :
GCCBuiltin<"__builtin_ia32_gather3div2di">,
Intrinsic<[llvm_v2i64_ty],
[llvm_v2i64_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div4_df :
GCCBuiltin<"__builtin_ia32_gather3div4df">,
Intrinsic<[llvm_v4f64_ty],
[llvm_v4f64_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div4_di :
GCCBuiltin<"__builtin_ia32_gather3div4di">,
Intrinsic<[llvm_v4i64_ty],
[llvm_v4i64_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div4_sf :
GCCBuiltin<"__builtin_ia32_gather3div4sf">,
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div4_si :
GCCBuiltin<"__builtin_ia32_gather3div4si">,
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div8_sf :
GCCBuiltin<"__builtin_ia32_gather3div8sf">,
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3div8_si :
GCCBuiltin<"__builtin_ia32_gather3div8si">,
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv2_df :
GCCBuiltin<"__builtin_ia32_gather3siv2df">,
Intrinsic<[llvm_v2f64_ty],
[llvm_v2f64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv2_di :
GCCBuiltin<"__builtin_ia32_gather3siv2di">,
Intrinsic<[llvm_v2i64_ty],
[llvm_v2i64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv4_df :
GCCBuiltin<"__builtin_ia32_gather3siv4df">,
Intrinsic<[llvm_v4f64_ty],
[llvm_v4f64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv4_di :
GCCBuiltin<"__builtin_ia32_gather3siv4di">,
Intrinsic<[llvm_v4i64_ty],
[llvm_v4i64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv4_sf :
GCCBuiltin<"__builtin_ia32_gather3siv4sf">,
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv4_si :
GCCBuiltin<"__builtin_ia32_gather3siv4si">,
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv8_sf :
GCCBuiltin<"__builtin_ia32_gather3siv8sf">,
Intrinsic<[llvm_v8f32_ty],
[llvm_v8f32_ty, llvm_ptr_ty, llvm_v8i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_gather3siv8_si :
GCCBuiltin<"__builtin_ia32_gather3siv8si">,
Intrinsic<[llvm_v8i32_ty],
[llvm_v8i32_ty, llvm_ptr_ty, llvm_v8i32_ty, llvm_i8_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
// scatter
// NOTE: These are deprecated in favor of the versions that take a vXi1 mask.
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx512_scatter_dpd_512 : GCCBuiltin<"__builtin_ia32_scattersiv8df">,
Intrinsic<[], [llvm_ptr_ty, llvm_i8_ty,
llvm_v8i32_ty, llvm_v8f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_dps_512 : GCCBuiltin<"__builtin_ia32_scattersiv16sf">,
Intrinsic<[], [llvm_ptr_ty, llvm_i16_ty,
llvm_v16i32_ty, llvm_v16f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_qpd_512 : GCCBuiltin<"__builtin_ia32_scatterdiv8df">,
Intrinsic<[], [llvm_ptr_ty, llvm_i8_ty,
llvm_v8i64_ty, llvm_v8f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_qps_512 : GCCBuiltin<"__builtin_ia32_scatterdiv16sf">,
Intrinsic<[], [llvm_ptr_ty, llvm_i8_ty,
llvm_v8i64_ty, llvm_v8f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_dpq_512 : GCCBuiltin<"__builtin_ia32_scattersiv8di">,
Intrinsic<[], [llvm_ptr_ty, llvm_i8_ty,
llvm_v8i32_ty, llvm_v8i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_dpi_512 : GCCBuiltin<"__builtin_ia32_scattersiv16si">,
Intrinsic<[], [llvm_ptr_ty, llvm_i16_ty,
llvm_v16i32_ty, llvm_v16i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_qpq_512 : GCCBuiltin<"__builtin_ia32_scatterdiv8di">,
Intrinsic<[], [llvm_ptr_ty, llvm_i8_ty,llvm_v8i64_ty, llvm_v8i64_ty,
llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatter_qpi_512 : GCCBuiltin<"__builtin_ia32_scatterdiv16si">,
Intrinsic<[], [llvm_ptr_ty, llvm_i8_ty, llvm_v8i64_ty, llvm_v8i32_ty,
llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv2_df :
GCCBuiltin<"__builtin_ia32_scatterdiv2df">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v2i64_ty, llvm_v2f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv2_di :
GCCBuiltin<"__builtin_ia32_scatterdiv2di">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v2i64_ty, llvm_v2i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv4_df :
GCCBuiltin<"__builtin_ia32_scatterdiv4df">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i64_ty, llvm_v4f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv4_di :
GCCBuiltin<"__builtin_ia32_scatterdiv4di">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i64_ty, llvm_v4i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv4_sf :
GCCBuiltin<"__builtin_ia32_scatterdiv4sf">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v2i64_ty, llvm_v4f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv4_si :
GCCBuiltin<"__builtin_ia32_scatterdiv4si">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v2i64_ty, llvm_v4i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv8_sf :
GCCBuiltin<"__builtin_ia32_scatterdiv8sf">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i64_ty, llvm_v4f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scatterdiv8_si :
GCCBuiltin<"__builtin_ia32_scatterdiv8si">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i64_ty, llvm_v4i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv2_df :
GCCBuiltin<"__builtin_ia32_scattersiv2df">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i32_ty, llvm_v2f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv2_di :
GCCBuiltin<"__builtin_ia32_scattersiv2di">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i32_ty, llvm_v2i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv4_df :
GCCBuiltin<"__builtin_ia32_scattersiv4df">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i32_ty, llvm_v4f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv4_di :
GCCBuiltin<"__builtin_ia32_scattersiv4di">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i32_ty, llvm_v4i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv4_sf :
GCCBuiltin<"__builtin_ia32_scattersiv4sf">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i32_ty, llvm_v4f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv4_si :
GCCBuiltin<"__builtin_ia32_scattersiv4si">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v4i32_ty, llvm_v4i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv8_sf :
GCCBuiltin<"__builtin_ia32_scattersiv8sf">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v8i32_ty, llvm_v8f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_scattersiv8_si :
GCCBuiltin<"__builtin_ia32_scattersiv8si">,
Intrinsic<[],
[llvm_ptr_ty, llvm_i8_ty, llvm_v8i32_ty, llvm_v8i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
// gather prefetch
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx512_gatherpf_dpd_512 : GCCBuiltin<"__builtin_ia32_gatherpfdpd">,
Intrinsic<[], [llvm_i8_ty, llvm_v8i32_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
def int_x86_avx512_gatherpf_dps_512 : GCCBuiltin<"__builtin_ia32_gatherpfdps">,
Intrinsic<[], [llvm_i16_ty, llvm_v16i32_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
def int_x86_avx512_gatherpf_qpd_512 : GCCBuiltin<"__builtin_ia32_gatherpfqpd">,
Intrinsic<[], [llvm_i8_ty, llvm_v8i64_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
def int_x86_avx512_gatherpf_qps_512 : GCCBuiltin<"__builtin_ia32_gatherpfqps">,
Intrinsic<[], [llvm_i8_ty, llvm_v8i64_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
// scatter prefetch
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx512_scatterpf_dpd_512 : GCCBuiltin<"__builtin_ia32_scatterpfdpd">,
Intrinsic<[], [llvm_i8_ty, llvm_v8i32_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
def int_x86_avx512_scatterpf_dps_512 : GCCBuiltin<"__builtin_ia32_scatterpfdps">,
Intrinsic<[], [llvm_i16_ty, llvm_v16i32_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
def int_x86_avx512_scatterpf_qpd_512 : GCCBuiltin<"__builtin_ia32_scatterpfqpd">,
Intrinsic<[], [llvm_i8_ty, llvm_v8i64_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
def int_x86_avx512_scatterpf_qps_512 : GCCBuiltin<"__builtin_ia32_scatterpfqps">,
Intrinsic<[], [llvm_i8_ty, llvm_v8i64_ty, llvm_ptr_ty,
llvm_i32_ty, llvm_i32_ty], [IntrArgMemOnly]>;
llvm_i32_ty, llvm_i32_ty], []>;
}
// AVX512 gather/scatter intrinsics that use vXi1 masks.
let TargetPrefix = "x86" in {
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx512_mask_gather_dpd_512 :
Intrinsic<[llvm_v8f64_ty], [llvm_v8f64_ty, llvm_ptr_ty,
llvm_v8i32_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_dps_512 :
Intrinsic<[llvm_v16f32_ty], [llvm_v16f32_ty, llvm_ptr_ty,
llvm_v16i32_ty, llvm_v16i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_qpd_512 :
Intrinsic<[llvm_v8f64_ty], [llvm_v8f64_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_qps_512 :
Intrinsic<[llvm_v8f32_ty], [llvm_v8f32_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_dpq_512 :
Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, llvm_ptr_ty,
llvm_v8i32_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_dpi_512 :
Intrinsic<[llvm_v16i32_ty], [llvm_v16i32_ty, llvm_ptr_ty,
llvm_v16i32_ty, llvm_v16i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_qpq_512 :
Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather_qpi_512 :
Intrinsic<[llvm_v8i32_ty], [llvm_v8i32_ty, llvm_ptr_ty,
llvm_v8i64_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div2_df :
Intrinsic<[llvm_v2f64_ty],
[llvm_v2f64_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v2i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div2_di :
Intrinsic<[llvm_v2i64_ty],
[llvm_v2i64_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v2i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div4_df :
Intrinsic<[llvm_v4f64_ty],
[llvm_v4f64_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div4_di :
Intrinsic<[llvm_v4i64_ty],
[llvm_v4i64_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div4_sf :
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v2i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div4_si :
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v2i64_ty, llvm_v2i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div8_sf :
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3div8_si :
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v4i64_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv2_df :
Intrinsic<[llvm_v2f64_ty],
[llvm_v2f64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v2i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv2_di :
Intrinsic<[llvm_v2i64_ty],
[llvm_v2i64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v2i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv4_df :
Intrinsic<[llvm_v4f64_ty],
[llvm_v4f64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv4_di :
Intrinsic<[llvm_v4i64_ty],
[llvm_v4i64_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv4_sf :
Intrinsic<[llvm_v4f32_ty],
[llvm_v4f32_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv4_si :
Intrinsic<[llvm_v4i32_ty],
[llvm_v4i32_ty, llvm_ptr_ty, llvm_v4i32_ty, llvm_v4i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv8_sf :
Intrinsic<[llvm_v8f32_ty],
[llvm_v8f32_ty, llvm_ptr_ty, llvm_v8i32_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_gather3siv8_si :
Intrinsic<[llvm_v8i32_ty],
[llvm_v8i32_ty, llvm_ptr_ty, llvm_v8i32_ty, llvm_v8i1_ty, llvm_i32_ty],
[IntrReadMem, IntrArgMemOnly]>;
[IntrReadMem]>;
def int_x86_avx512_mask_scatter_dpd_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v8i1_ty,
llvm_v8i32_ty, llvm_v8f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatter_dps_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v16i1_ty,
llvm_v16i32_ty, llvm_v16f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatter_qpd_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v8i1_ty,
llvm_v8i64_ty, llvm_v8f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatter_qps_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v8i1_ty,
llvm_v8i64_ty, llvm_v8f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
// NOTE: These can't be ArgMemOnly because you can put the address completely
// in the index register.
def int_x86_avx512_mask_scatter_dpq_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v8i1_ty,
llvm_v8i32_ty, llvm_v8i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatter_dpi_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v16i1_ty,
llvm_v16i32_ty, llvm_v16i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatter_qpq_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v8i1_ty,llvm_v8i64_ty, llvm_v8i64_ty,
llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatter_qpi_512 :
Intrinsic<[], [llvm_ptr_ty, llvm_v8i1_ty, llvm_v8i64_ty, llvm_v8i32_ty,
llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv2_df :
Intrinsic<[],
[llvm_ptr_ty, llvm_v2i1_ty, llvm_v2i64_ty, llvm_v2f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv2_di :
Intrinsic<[],
[llvm_ptr_ty, llvm_v2i1_ty, llvm_v2i64_ty, llvm_v2i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv4_df :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i64_ty, llvm_v4f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv4_di :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i64_ty, llvm_v4i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv4_sf :
Intrinsic<[],
[llvm_ptr_ty, llvm_v2i1_ty, llvm_v2i64_ty, llvm_v4f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv4_si :
Intrinsic<[],
[llvm_ptr_ty, llvm_v2i1_ty, llvm_v2i64_ty, llvm_v4i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv8_sf :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i64_ty, llvm_v4f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scatterdiv8_si :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i64_ty, llvm_v4i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv2_df :
Intrinsic<[],
[llvm_ptr_ty, llvm_v2i1_ty, llvm_v4i32_ty, llvm_v2f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv2_di :
Intrinsic<[],
[llvm_ptr_ty, llvm_v2i1_ty, llvm_v4i32_ty, llvm_v2i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv4_df :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i32_ty, llvm_v4f64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv4_di :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i32_ty, llvm_v4i64_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv4_sf :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i32_ty, llvm_v4f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv4_si :
Intrinsic<[],
[llvm_ptr_ty, llvm_v4i1_ty, llvm_v4i32_ty, llvm_v4i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv8_sf :
Intrinsic<[],
[llvm_ptr_ty, llvm_v8i1_ty, llvm_v8i32_ty, llvm_v8f32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
def int_x86_avx512_mask_scattersiv8_si :
Intrinsic<[],
[llvm_ptr_ty, llvm_v8i1_ty, llvm_v8i32_ty, llvm_v8i32_ty, llvm_i32_ty],
[IntrArgMemOnly]>;
[]>;
}
// AVX-512 conflict detection instruction

21
test/Transforms/DeadStoreElimination/X86/gather-null-pointer.ll Normal file
View File

@ -0,0 +1,21 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -dse -S | FileCheck %s
; Both stores should be emitted because we can't tell if the gather aliases.
define <4 x i32> @bar(<4 x i32> %arg, i32* %arg1) {
; CHECK-LABEL: @bar(
; CHECK-NEXT: bb:
; CHECK-NEXT: store i32 5, i32* [[ARG1:%.*]]
; CHECK-NEXT: [[TMP:%.*]] = tail call <4 x i32> @llvm.x86.avx2.gather.d.d(<4 x i32> zeroinitializer, i8* null, <4 x i32> [[ARG:%.*]], <4 x i32> <i32 -1, i32 -1, i32 -1, i32 -1>, i8 1)
; CHECK-NEXT: store i32 10, i32* [[ARG1]]
; CHECK-NEXT: ret <4 x i32> [[TMP]]
;
bb:
store i32 5, i32* %arg1
%tmp = tail call <4 x i32> @llvm.x86.avx2.gather.d.d(<4 x i32> zeroinitializer, i8* null, <4 x i32> %arg, <4 x i32> <i32 -1, i32 -1, i32 -1, i32 -1>, i8 1)
store i32 10, i32* %arg1
ret <4 x i32> %tmp
}
declare <4 x i32> @llvm.x86.avx2.gather.d.d(<4 x i32>, i8*, <4 x i32>, <4 x i32>, i8)