llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-llvm-ir Author: Matt Arsenault (arsenm) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/166985.diff 4 Files Affected: - (modified) llvm/include/llvm/IR/RuntimeLibcalls.td (+11) - (modified) llvm/lib/IR/RuntimeLibcalls.cpp (+57-2) - (modified) llvm/test/Transforms/Util/DeclareRuntimeLibcalls/armpl.ll (+8) - (modified) llvm/test/Transforms/Util/DeclareRuntimeLibcalls/sleef.ll (+9-1) ``````````diff diff --git a/llvm/include/llvm/IR/RuntimeLibcalls.td b/llvm/include/llvm/IR/RuntimeLibcalls.td index ba096414d1802..98d863bfbb000 100644 --- a/llvm/include/llvm/IR/RuntimeLibcalls.td +++ b/llvm/include/llvm/IR/RuntimeLibcalls.td @@ -183,6 +183,7 @@ foreach FPTy = ["F32", "F64", "F80", "F128", "PPCF128"] in { } foreach VecTy = ["V4F32", "V2F64", "NXV4F32", "NXV2F64"] in { + def MODF_#VecTy : RuntimeLibcall; def SINCOS_#VecTy : RuntimeLibcall; def SINCOSPI_#VecTy : RuntimeLibcall; } @@ -1093,6 +1094,11 @@ def __security_check_cookie_arm64ec : RuntimeLibcallImpl<SECURITY_CHECK_COOKIE, //===----------------------------------------------------------------------===// defset list<RuntimeLibcallImpl> SleefLibcalls = { + def _ZGVnN2vl8_modf : RuntimeLibcallImpl<MODF_V2F64>; + def _ZGVnN4vl4_modff : RuntimeLibcallImpl<MODF_V4F32>; + def _ZGVsNxvl8_modf : RuntimeLibcallImpl<MODF_NXV2F64>; + def _ZGVsNxvl4_modff : RuntimeLibcallImpl<MODF_NXV4F32>; + def _ZGVnN2vl8l8_sincos : RuntimeLibcallImpl<SINCOS_V2F64>; def _ZGVnN4vl4l4_sincosf : RuntimeLibcallImpl<SINCOS_V4F32>; def _ZGVsNxvl8l8_sincos : RuntimeLibcallImpl<SINCOS_NXV2F64>; @@ -1109,6 +1115,11 @@ defset list<RuntimeLibcallImpl> SleefLibcalls = { //===----------------------------------------------------------------------===// defset list<RuntimeLibcallImpl> ARMPLLibcalls = { + def armpl_vmodfq_f64 : RuntimeLibcallImpl<MODF_V2F64>; // CallingConv::AArch64_VectorCall + def armpl_vmodfq_f32 : RuntimeLibcallImpl<MODF_V4F32>; // CallingConv::AArch64_VectorCall + def armpl_svmodf_f64_x : RuntimeLibcallImpl<MODF_NXV2F64>; + def armpl_svmodf_f32_x : RuntimeLibcallImpl<MODF_NXV4F32>; + def armpl_vsincosq_f64 : RuntimeLibcallImpl<SINCOS_V2F64>; // CallingConv::AArch64_VectorCall def armpl_vsincosq_f32 diff --git a/llvm/lib/IR/RuntimeLibcalls.cpp b/llvm/lib/IR/RuntimeLibcalls.cpp index b79c26efa16d9..c4974246d6878 100644 --- a/llvm/lib/IR/RuntimeLibcalls.cpp +++ b/llvm/lib/IR/RuntimeLibcalls.cpp @@ -43,7 +43,9 @@ RuntimeLibcallsInfo::RuntimeLibcallsInfo(const Triple &TT, switch (ClVectorLibrary) { case VectorLibrary::SLEEFGNUABI: for (RTLIB::LibcallImpl Impl : - {RTLIB::impl__ZGVnN2vl8l8_sincos, RTLIB::impl__ZGVnN4vl4l4_sincosf, + {RTLIB::impl__ZGVnN2vl8_modf, RTLIB::impl__ZGVnN4vl4_modff, + RTLIB::impl__ZGVsNxvl8_modf, RTLIB::impl__ZGVsNxvl4_modff, + RTLIB::impl__ZGVnN2vl8l8_sincos, RTLIB::impl__ZGVnN4vl4l4_sincosf, RTLIB::impl__ZGVsNxvl8l8_sincos, RTLIB::impl__ZGVsNxvl4l4_sincosf, RTLIB::impl__ZGVnN4vl4l4_sincospif, RTLIB::impl__ZGVnN2vl8l8_sincospi, RTLIB::impl__ZGVsNxvl4l4_sincospif, @@ -52,7 +54,9 @@ RuntimeLibcallsInfo::RuntimeLibcallsInfo(const Triple &TT, break; case VectorLibrary::ArmPL: for (RTLIB::LibcallImpl Impl : - {RTLIB::impl_armpl_vsincosq_f64, RTLIB::impl_armpl_vsincosq_f32, + {RTLIB::impl_armpl_vmodfq_f64, RTLIB::impl_armpl_vmodfq_f32, + RTLIB::impl_armpl_svmodf_f64_x, RTLIB::impl_armpl_svmodf_f32_x, + RTLIB::impl_armpl_vsincosq_f64, RTLIB::impl_armpl_vsincosq_f32, RTLIB::impl_armpl_svsincos_f64_x, RTLIB::impl_armpl_svsincos_f32_x, RTLIB::impl_armpl_vsincospiq_f32, RTLIB::impl_armpl_vsincospiq_f64, RTLIB::impl_armpl_svsincospi_f32_x, @@ -197,6 +201,55 @@ RuntimeLibcallsInfo::getFunctionTy(LLVMContext &Ctx, const Triple &TT, fcNegNormal)); return {FuncTy, Attrs}; } + case RTLIB::impl__ZGVnN2vl8_modf: + case RTLIB::impl__ZGVnN4vl4_modff: + case RTLIB::impl__ZGVsNxvl8_modf: + case RTLIB::impl__ZGVsNxvl4_modff: + case RTLIB::impl_armpl_vmodfq_f64: + case RTLIB::impl_armpl_vmodfq_f32: + case RTLIB::impl_armpl_svmodf_f64_x: + case RTLIB::impl_armpl_svmodf_f32_x: { + AttrBuilder FuncAttrBuilder(Ctx); + + bool IsF32 = LibcallImpl == RTLIB::impl__ZGVnN4vl4_modff || + LibcallImpl == RTLIB::impl__ZGVsNxvl4_modff || + LibcallImpl == RTLIB::impl_armpl_vmodfq_f32 || + LibcallImpl == RTLIB::impl_armpl_svmodf_f32_x; + + bool IsScalable = LibcallImpl == RTLIB::impl__ZGVsNxvl8_modf || + LibcallImpl == RTLIB::impl__ZGVsNxvl4_modff || + LibcallImpl == RTLIB::impl_armpl_svmodf_f64_x || + LibcallImpl == RTLIB::impl_armpl_svmodf_f32_x; + + Type *ScalarTy = IsF32 ? Type::getFloatTy(Ctx) : Type::getDoubleTy(Ctx); + unsigned EC = IsF32 ? 4 : 2; + + Type *VecTy = + IsScalable ? static_cast<Type *>(ScalableVectorType::get(ScalarTy, EC)) + : static_cast<Type *>(FixedVectorType::get(ScalarTy, EC)); + + for (Attribute::AttrKind Attr : CommonFnAttrs) + FuncAttrBuilder.addAttribute(Attr); + FuncAttrBuilder.addMemoryAttr(MemoryEffects::argMemOnly(ModRefInfo::Mod)); + + AttributeList Attrs; + Attrs = Attrs.addFnAttributes(Ctx, FuncAttrBuilder); + + { + AttrBuilder ArgAttrBuilder(Ctx); + for (Attribute::AttrKind AK : CommonPtrArgAttrs) + ArgAttrBuilder.addAttribute(AK); + ArgAttrBuilder.addAlignmentAttr(DL.getABITypeAlign(VecTy)); + Attrs = Attrs.addParamAttributes(Ctx, 1, ArgAttrBuilder); + } + + PointerType *PtrTy = PointerType::get(Ctx, 0); + SmallVector<Type *, 4> ArgTys = {VecTy, PtrTy}; + if (IsScalable && hasVectorMaskArgument(LibcallImpl)) + ArgTys.push_back(ScalableVectorType::get(Type::getInt1Ty(Ctx), EC)); + + return {FunctionType::get(VecTy, ArgTys, false), Attrs}; + } case RTLIB::impl__ZGVnN2vl8l8_sincos: case RTLIB::impl__ZGVnN4vl4l4_sincosf: case RTLIB::impl__ZGVsNxvl8l8_sincos: @@ -274,6 +327,8 @@ bool RuntimeLibcallsInfo::hasVectorMaskArgument(RTLIB::LibcallImpl Impl) { /// FIXME: This should be generated by tablegen and support the argument at an /// arbitrary position switch (Impl) { + case RTLIB::impl_armpl_svmodf_f64_x: + case RTLIB::impl_armpl_svmodf_f32_x: case RTLIB::impl_armpl_svsincos_f32_x: case RTLIB::impl_armpl_svsincos_f64_x: case RTLIB::impl_armpl_svsincospi_f32_x: diff --git a/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/armpl.ll b/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/armpl.ll index 1d9cf6a5d77fe..e79e89c95c14a 100644 --- a/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/armpl.ll +++ b/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/armpl.ll @@ -1,6 +1,10 @@ ; REQUIRES: aarch64-registered-target ; RUN: opt -S -passes=declare-runtime-libcalls -mtriple=aarch64-unknown-linux -mattr=+neon,+sve -vector-library=ArmPL < %s | FileCheck %s +; CHECK: declare <vscale x 4 x float> @armpl_svmodf_f32_x(<vscale x 4 x float>, ptr noalias nonnull writeonly align 16, <vscale x 4 x i1>) [[ATTRS:#[0-9]+]] + +; CHECK: declare <vscale x 2 x double> @armpl_svmodf_f64_x(<vscale x 2 x double>, ptr noalias nonnull writeonly align 16, <vscale x 2 x i1>) [[ATTRS]] + ; CHECK: declare void @armpl_svsincos_f32_x(<vscale x 4 x float>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16, <vscale x 4 x i1>) [[ATTRS:#[0-9]+]] ; CHECK: declare void @armpl_svsincos_f64_x(<vscale x 2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16, <vscale x 2 x i1>) [[ATTRS]] @@ -9,6 +13,10 @@ ; CHECK: declare void @armpl_svsincospi_f64_x(<vscale x 2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16, <vscale x 2 x i1>) [[ATTRS]] +; CHECK: declare <4 x float> @armpl_vmodfq_f32(<4 x float>, ptr noalias nonnull writeonly align 16) [[ATTRS]] + +; CHECK: declare <2 x double> @armpl_vmodfq_f64(<2 x double>, ptr noalias nonnull writeonly align 16) [[ATTRS]] + ; CHECK: declare void @armpl_vsincospiq_f32(<4 x float>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] ; CHECK: declare void @armpl_vsincospiq_f64(<2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] diff --git a/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/sleef.ll b/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/sleef.ll index 2c6900761b1c0..ef2481111087f 100644 --- a/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/sleef.ll +++ b/llvm/test/Transforms/Util/DeclareRuntimeLibcalls/sleef.ll @@ -1,18 +1,26 @@ ; REQUIRES: aarch64-registered-target ; RUN: opt -S -passes=declare-runtime-libcalls -mtriple=aarch64-unknown-linux -mattr=+neon,+sve -vector-library=sleefgnuabi < %s | FileCheck %s -; CHECK: declare void @_ZGVnN2vl8l8_sincos(<2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS:#[0-9]+]] +; CHECK: declare <2 x double> @_ZGVnN2vl8_modf(<2 x double>, ptr noalias nonnull writeonly align 16) [[ATTRS:#[0-9]+]] + +; CHECK: declare void @_ZGVnN2vl8l8_sincos(<2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] ; CHECK: declare void @_ZGVnN2vl8l8_sincospi(<2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] +; CHECK: declare <4 x float> @_ZGVnN4vl4_modff(<4 x float>, ptr noalias nonnull writeonly align 16) [[ATTRS]] + ; CHECK: declare void @_ZGVnN4vl4l4_sincosf(<4 x float>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] ; CHECK: declare void @_ZGVnN4vl4l4_sincospif(<4 x float>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] +; CHECK: declare <vscale x 4 x float> @_ZGVsNxvl4_modff(<vscale x 4 x float>, ptr noalias nonnull writeonly align 16) [[ATTRS]] + ; CHECK: declare void @_ZGVsNxvl4l4_sincosf(<vscale x 4 x float>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] ; CHECK: declare void @_ZGVsNxvl4l4_sincospif(<vscale x 4 x float>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] +; CHECK: declare <vscale x 2 x double> @_ZGVsNxvl8_modf(<vscale x 2 x double>, ptr noalias nonnull writeonly align 16) [[ATTRS]] + ; CHECK: declare void @_ZGVsNxvl8l8_sincos(<vscale x 2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] ; CHECK: declare void @_ZGVsNxvl8l8_sincospi(<vscale x 2 x double>, ptr noalias nonnull writeonly align 16, ptr noalias nonnull writeonly align 16) [[ATTRS]] `````````` </details> https://github.com/llvm/llvm-project/pull/166985 _______________________________________________ llvm-branch-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
