[AArch64][VecLib] Add libmvec support for AArch64 targets #143696
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Change-Id: I07cd07932c0cb94782de8cf0d25c4729a48e695b
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@llvm/pr-subscribers-llvm-analysis @llvm/pr-subscribers-backend-aarch64 Author: Mary Kassayova (marykass-arm) ChangesThis patch adds support for the Previously, Patch is 219.60 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/143696.diff 11 Files Affected:
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index b5e6cf088a4b1..11c23064ab604 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -357,6 +357,8 @@ Modified Compiler Flags
- The ``-fchar8_t`` flag is no longer considered in non-C++ languages modes. (#GH55373)
+- The ``-fveclib=libmvec`` option now supports AArch64 targets (requires GLIBC 2.40 or newer).
+
Removed Compiler Flags
-------------------------
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 152df89118a6a..b886b75fa4fa9 100644
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -3473,8 +3473,9 @@ def fveclib : Joined<["-"], "fveclib=">, Group<f_Group>,
Visibility<[ClangOption, CC1Option, FlangOption, FC1Option]>,
HelpText<"Use the given vector functions library">,
HelpTextForVariants<[ClangOption, CC1Option],
- "Use the given vector functions library. "
- "Note: -fveclib={ArmPL,SLEEF} implies -fno-math-errno">,
+ "Use the given vector functions library.\n"
+ " Note: -fveclib={ArmPL,SLEEF,libmvec} implies -fno-math-errno.\n"
+ " Note: -fveclib=libmvec on AArch64 requires GLIBC 2.40 or newer.">,
Values<"Accelerate,libmvec,MASSV,SVML,SLEEF,Darwin_libsystem_m,ArmPL,AMDLIBM,none">,
NormalizedValuesScope<"llvm::driver::VectorLibrary">,
NormalizedValues<["Accelerate", "LIBMVEC", "MASSV", "SVML", "SLEEF",
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index a74fa81f3cf5b..fdc023d193aa9 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -5683,11 +5683,18 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
Triple.getArch() != llvm::Triple::x86_64)
D.Diag(diag::err_drv_unsupported_opt_for_target)
<< Name << Triple.getArchName();
- } else if (Name == "libmvec" || Name == "AMDLIBM") {
+ } else if (Name == "AMDLIBM") {
if (Triple.getArch() != llvm::Triple::x86 &&
Triple.getArch() != llvm::Triple::x86_64)
D.Diag(diag::err_drv_unsupported_opt_for_target)
<< Name << Triple.getArchName();
+ } else if (Name == "libmvec") {
+ if (Triple.getArch() != llvm::Triple::x86 &&
+ Triple.getArch() != llvm::Triple::x86_64 &&
+ Triple.getArch() != llvm::Triple::aarch64 &&
+ Triple.getArch() != llvm::Triple::aarch64_be)
+ D.Diag(diag::err_drv_unsupported_opt_for_target)
+ << Name << Triple.getArchName();
} else if (Name == "SLEEF" || Name == "ArmPL") {
if (Triple.getArch() != llvm::Triple::aarch64 &&
Triple.getArch() != llvm::Triple::aarch64_be &&
diff --git a/clang/test/Driver/fveclib.c b/clang/test/Driver/fveclib.c
index 5420555c36a2a..c57e9aa7a3cc2 100644
--- a/clang/test/Driver/fveclib.c
+++ b/clang/test/Driver/fveclib.c
@@ -1,6 +1,7 @@
// RUN: %clang -### -c -fveclib=none %s 2>&1 | FileCheck --check-prefix=CHECK-NOLIB %s
// RUN: %clang -### -c -fveclib=Accelerate %s 2>&1 | FileCheck --check-prefix=CHECK-ACCELERATE %s
// RUN: %clang -### -c --target=x86_64-unknown-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-libmvec %s
+// RUN: %clang -### -c --target=aarch64-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-LIBMVEC-AARCH64 %s
// RUN: %clang -### -c --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-AMDLIBM %s
// RUN: %clang -### -c -fveclib=MASSV %s 2>&1 | FileCheck --check-prefix=CHECK-MASSV %s
// RUN: %clang -### -c -fveclib=Darwin_libsystem_m %s 2>&1 | FileCheck --check-prefix=CHECK-DARWIN_LIBSYSTEM_M %s
@@ -12,6 +13,7 @@
// CHECK-NOLIB: "-fveclib=none"
// CHECK-ACCELERATE: "-fveclib=Accelerate"
// CHECK-libmvec: "-fveclib=libmvec"
+// CHECK-LIBMVEC-AARCH64: "-fveclib=libmvec"
// CHECK-AMDLIBM: "-fveclib=AMDLIBM"
// CHECK-MASSV: "-fveclib=MASSV"
// CHECK-DARWIN_LIBSYSTEM_M: "-fveclib=Darwin_libsystem_m"
@@ -23,7 +25,6 @@
// RUN: not %clang --target=x86 -c -fveclib=SLEEF %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=x86 -c -fveclib=ArmPL %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
-// RUN: not %clang --target=aarch64 -c -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=aarch64 -c -fveclib=SVML %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=aarch64 -c -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// CHECK-ERROR: unsupported option {{.*}} for target
@@ -43,6 +44,9 @@
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=libmvec -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-LIBMVEC %s
// CHECK-LTO-LIBMVEC: "-plugin-opt=-vector-library=LIBMVEC"
+// RUN: %clang -### --target=aarch64-linux-gnu -fveclib=libmvec -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-LIBMVEC-AARCH64 %s
+// CHECK-LTO-LIBMVEC-AARCH64: "-plugin-opt=-vector-library=LIBMVEC"
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-AMDLIBM %s
// CHECK-LTO-AMDLIBM: "-plugin-opt=-vector-library=AMDLIBM"
@@ -68,6 +72,10 @@
// CHECK-ERRNO-LIBMVEC: "-fveclib=libmvec"
// CHECK-ERRNO-LIBMVEC-SAME: "-fmath-errno"
+// RUN: %clang -### --target=aarch64-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-ERRNO-LIBMVEC-AARCH64 %s
+// CHECK-ERRNO-LIBMVEC-AARCH64: "-fveclib=libmvec"
+// CHECK-ERRNO-LIBMVEC-AARCH64-SAME: "-fmath-errno"
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-ERRNO-AMDLIBM %s
// CHECK-ERRNO-AMDLIBM: "-fveclib=AMDLIBM"
// CHECK-ERRNO-AMDLIBM-SAME: "-fmath-errno"
diff --git a/llvm/include/llvm/Analysis/VecFuncs.def b/llvm/include/llvm/Analysis/VecFuncs.def
index 68753a2497db2..cb8e6755a486b 100644
--- a/llvm/include/llvm/Analysis/VecFuncs.def
+++ b/llvm/include/llvm/Analysis/VecFuncs.def
@@ -237,6 +237,305 @@ TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVdN4v_log", FIXED(4), "_ZGV_LLVM_N4v")
TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVbN4v_logf", FIXED(4), "_ZGV_LLVM_N4v")
TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVdN8v_logf", FIXED(8), "_ZGV_LLVM_N8v")
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_VF2_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acos", "_ZGVnN2v_acos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("acosf", "_ZGVnN2v_acosf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVnN2v_acos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN2v_acosf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("acosh", "_ZGVnN2v_acosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVnN2v_acoshf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("asin", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("asinf", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.asin.f64", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVnN2v_asinf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("asinh", "_ZGVnN2v_asinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVnN2v_asinhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("atan", "_ZGVnN2v_atan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("atanf", "_ZGVnN2v_atanf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "_ZGVnN2v_atan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVnN2v_atanf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("atan2", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f64", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVnN2vv_atan2f", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("atanh", "_ZGVnN2v_atanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVnN2v_atanhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cbrt", "_ZGVnN2v_cbrt", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVnN2v_cbrtf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cos", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("cosf", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cos.f64", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVnN2v_cosf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cosh", "_ZGVnN2v_cosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("coshf", "_ZGVnN2v_coshf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f64", "_ZGVnN2v_cosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVnN2v_coshf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("erf", "_ZGVnN2v_erf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("erff", "_ZGVnN2v_erff", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("erfc", "_ZGVnN2v_erfc", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVnN2v_erfcf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp", "_ZGVnN2v_exp", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("expf", "_ZGVnN2v_expf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp.f64", "_ZGVnN2v_exp", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVnN2v_expf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp10", "_ZGVnN2v_exp10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVnN2v_exp10f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f64", "_ZGVnN2v_exp10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVnN2v_exp10f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp2", "_ZGVnN2v_exp2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVnN2v_exp2f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f64", "_ZGVnN2v_exp2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVnN2v_exp2f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("expm1", "_ZGVnN2v_expm1", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVnN2v_expm1f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("hypot", "_ZGVnN2vv_hypot", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVnN2vv_hypotf", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("log", "_ZGVnN2v_log", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("logf", "_ZGVnN2v_logf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVnN2v_log", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVnN2v_logf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log10", "_ZGVnN2v_log10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log10f", "_ZGVnN2v_log10f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log10.f64", "_ZGVnN2v_log10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVnN2v_log10f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log1p", "_ZGVnN2v_log1p", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVnN2v_log1pf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log2", "_ZGVnN2v_log2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log2f", "_ZGVnN2v_log2f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log2.f64", "_ZGVnN2v_log2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log2.f32", "_ZGVnN2v_log2f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("pow", "_ZGVnN2vv_pow", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("powf", "_ZGVnN2vv_powf", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f64", "_ZGVnN2vv_pow", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f32", "_ZGVnN2vv_powf", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("sin", "_ZGVnN2v_sin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("sinf", "_ZGVnN2v_sinf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sin.f64", "_ZGVnN2v_sin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sin.f32", "_ZGVnN2v_sinf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("sinh", "_ZGVnN2v_sinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("sinhf", "_ZGVnN2v_sinhf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f64", "_ZGVnN2v_sinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f32", "_ZGVnN2v_sinhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("tan", "_ZGVnN2v_tan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("tanf", "_ZGVnN2v_tanf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tan.f64", "_ZGVnN2v_tan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tan.f32", "_ZGVnN2v_tanf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("tanh", "_ZGVnN2v_tanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("tanhf", "_ZGVnN2v_tanhf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f64", "_ZGVnN2v_tanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f32", "_ZGVnN2v_tanhf", "_ZGV_LLVM_N2v")
+
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_VF4_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acosf", "_ZGVnN4v_acosf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN4v_acosf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVnN4v_acoshf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("asinf", "_ZGVnN4v_asinf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVnN4v_asinf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVnN4v_asinhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("atanf", "_ZGVnN4v_atanf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVnN4v_atanf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVnN4vv_atan2f", "_ZGV_LLVM_N4vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVnN4vv_atan2f", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVnN4v_atanhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVnN4v_cbrtf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("cosf", "_ZGVnN4v_cosf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVnN4v_cosf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("coshf", "_ZGVnN4v_coshf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVnN4v_coshf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("erff", "_ZGVnN4v_erff", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVnN4v_erfcf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("expf", "_ZGVnN4v_expf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVnN4v_expf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVnN4v_exp10f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVnN4v_exp10f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVnN4v_exp2f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVnN4v_exp2f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVnN4v_expm1f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVnN4vv_hypotf", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("logf", "_ZGVnN4v_logf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVnN4v_logf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log10f", "_ZGVnN4v_log10f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVnN4v_log10f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVnN4v_log1pf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log2f", "_ZGVnN4v_log2f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log2.f32", "_ZGVnN4v_log2f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("powf", "_ZGVnN4vv_powf", "_ZGV_LLVM_N4vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f32", "_ZGVnN4vv_powf", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("sinf", "_ZGVnN4v_sinf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.sin.f32", "_ZGVnN4v_sinf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("sinhf", "_ZGVnN4v_sinhf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f32", "_ZGVnN4v_sinhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("tanf", "_ZGVnN4v_tanf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.tan.f32", "_ZGVnN4v_tanf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("tanhf", "_ZGVnN4v_tanhf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f32", "_ZGVnN4v_tanhf", "_ZGV_LLVM_N4v")
+
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_SCALABLE_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acos", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("acosf", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("acosh", "_ZGVsMxv_acosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVsMxv_acoshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("asin", "_ZGVsMxv_asin", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("asinf", "_ZGVsMxv_asinf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.asin.f64", "_ZGVsMxv_asin", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVsMxv_asinf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("asinh", "_ZGVsMxv_asinh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVsMxv_asinhf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("atan", "_ZGVsMxv_atan", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("atanf", "_ZGVsMxv_atanf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "_ZGVsMxv_atan", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVsMxv_atanf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("atan2", "_ZGVsMxvv_atan2", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVsMxvv_atan2f", SCALABLE(4), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f64", "_ZGVsMxvv_atan2", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVsMxvv_atan2f", SCALABLE(4), MASKED, "_ZGVsMxvv")
+
+TLI_DEFINE_VECFUNC("atanh", "_ZGVsMxv_atanh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVsMxv_atanhf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cbrt", "_ZGVsMxv_cbrt", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVsMxv_cbrtf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cos", "_ZGVsMxv_cos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("cosf", "_ZGVsMxv_cosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cos.f64", "_ZGVsMxv_cos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVsMxv_cosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cosh", "_ZGVsMxv_cosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("coshf", "_ZGVsMxv_coshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cosh.f64", "_ZGVsMxv_cosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVsMxv_coshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("erf", "_ZGVsMxv_erf", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("erff", "_ZGVsMxv_erff", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("erfc", "_ZGVsMxv_erfc", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVsMxv_erfcf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp", "_ZGVsMxv_exp", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("expf", "_ZGVsMxv_expf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp.f64", "_ZGVsMxv_exp", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVsMxv_expf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp10", "_ZGVsMxv_exp10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVsMxv_exp10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp10.f64", "_ZGVsMxv_exp10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVsMxv_exp10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp2", "_ZGVsMxv_exp2", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVsMxv_exp2f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp2.f64", "_ZGVsMxv_exp2", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVsMxv_exp2f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("expm1", "_ZGVsMxv_expm1", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVsMxv_expm1f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("hypot", "_ZGVsMxvv_hypot", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVsMxvv_hypotf", SCALABLE(4), MASKED, "_ZGVsMxvv")
+
+TLI_DEFINE_VECFUNC("log", "_ZGVsMxv_log", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("logf", "_ZGVsMxv_logf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVsMxv_log", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVsMxv_logf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log10", "_ZGVsMxv_log10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("log10f", "_ZGVsMxv_log10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log10.f64", "_ZGVsMxv_log10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVsMxv_log10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log1p", "_ZGVsMxv_log1p", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVsMxv_log1pf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log2", "_ZGVsMxv_log2", SCALABLE(2), MASKED, "_ZGVsMxv")...
[truncated]
|
|
@llvm/pr-subscribers-clang-driver Author: Mary Kassayova (marykass-arm) ChangesThis patch adds support for the Previously, Patch is 219.60 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/143696.diff 11 Files Affected:
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index b5e6cf088a4b1..11c23064ab604 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -357,6 +357,8 @@ Modified Compiler Flags
- The ``-fchar8_t`` flag is no longer considered in non-C++ languages modes. (#GH55373)
+- The ``-fveclib=libmvec`` option now supports AArch64 targets (requires GLIBC 2.40 or newer).
+
Removed Compiler Flags
-------------------------
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 152df89118a6a..b886b75fa4fa9 100644
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -3473,8 +3473,9 @@ def fveclib : Joined<["-"], "fveclib=">, Group<f_Group>,
Visibility<[ClangOption, CC1Option, FlangOption, FC1Option]>,
HelpText<"Use the given vector functions library">,
HelpTextForVariants<[ClangOption, CC1Option],
- "Use the given vector functions library. "
- "Note: -fveclib={ArmPL,SLEEF} implies -fno-math-errno">,
+ "Use the given vector functions library.\n"
+ " Note: -fveclib={ArmPL,SLEEF,libmvec} implies -fno-math-errno.\n"
+ " Note: -fveclib=libmvec on AArch64 requires GLIBC 2.40 or newer.">,
Values<"Accelerate,libmvec,MASSV,SVML,SLEEF,Darwin_libsystem_m,ArmPL,AMDLIBM,none">,
NormalizedValuesScope<"llvm::driver::VectorLibrary">,
NormalizedValues<["Accelerate", "LIBMVEC", "MASSV", "SVML", "SLEEF",
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index a74fa81f3cf5b..fdc023d193aa9 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -5683,11 +5683,18 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
Triple.getArch() != llvm::Triple::x86_64)
D.Diag(diag::err_drv_unsupported_opt_for_target)
<< Name << Triple.getArchName();
- } else if (Name == "libmvec" || Name == "AMDLIBM") {
+ } else if (Name == "AMDLIBM") {
if (Triple.getArch() != llvm::Triple::x86 &&
Triple.getArch() != llvm::Triple::x86_64)
D.Diag(diag::err_drv_unsupported_opt_for_target)
<< Name << Triple.getArchName();
+ } else if (Name == "libmvec") {
+ if (Triple.getArch() != llvm::Triple::x86 &&
+ Triple.getArch() != llvm::Triple::x86_64 &&
+ Triple.getArch() != llvm::Triple::aarch64 &&
+ Triple.getArch() != llvm::Triple::aarch64_be)
+ D.Diag(diag::err_drv_unsupported_opt_for_target)
+ << Name << Triple.getArchName();
} else if (Name == "SLEEF" || Name == "ArmPL") {
if (Triple.getArch() != llvm::Triple::aarch64 &&
Triple.getArch() != llvm::Triple::aarch64_be &&
diff --git a/clang/test/Driver/fveclib.c b/clang/test/Driver/fveclib.c
index 5420555c36a2a..c57e9aa7a3cc2 100644
--- a/clang/test/Driver/fveclib.c
+++ b/clang/test/Driver/fveclib.c
@@ -1,6 +1,7 @@
// RUN: %clang -### -c -fveclib=none %s 2>&1 | FileCheck --check-prefix=CHECK-NOLIB %s
// RUN: %clang -### -c -fveclib=Accelerate %s 2>&1 | FileCheck --check-prefix=CHECK-ACCELERATE %s
// RUN: %clang -### -c --target=x86_64-unknown-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-libmvec %s
+// RUN: %clang -### -c --target=aarch64-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-LIBMVEC-AARCH64 %s
// RUN: %clang -### -c --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-AMDLIBM %s
// RUN: %clang -### -c -fveclib=MASSV %s 2>&1 | FileCheck --check-prefix=CHECK-MASSV %s
// RUN: %clang -### -c -fveclib=Darwin_libsystem_m %s 2>&1 | FileCheck --check-prefix=CHECK-DARWIN_LIBSYSTEM_M %s
@@ -12,6 +13,7 @@
// CHECK-NOLIB: "-fveclib=none"
// CHECK-ACCELERATE: "-fveclib=Accelerate"
// CHECK-libmvec: "-fveclib=libmvec"
+// CHECK-LIBMVEC-AARCH64: "-fveclib=libmvec"
// CHECK-AMDLIBM: "-fveclib=AMDLIBM"
// CHECK-MASSV: "-fveclib=MASSV"
// CHECK-DARWIN_LIBSYSTEM_M: "-fveclib=Darwin_libsystem_m"
@@ -23,7 +25,6 @@
// RUN: not %clang --target=x86 -c -fveclib=SLEEF %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=x86 -c -fveclib=ArmPL %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
-// RUN: not %clang --target=aarch64 -c -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=aarch64 -c -fveclib=SVML %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=aarch64 -c -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// CHECK-ERROR: unsupported option {{.*}} for target
@@ -43,6 +44,9 @@
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=libmvec -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-LIBMVEC %s
// CHECK-LTO-LIBMVEC: "-plugin-opt=-vector-library=LIBMVEC"
+// RUN: %clang -### --target=aarch64-linux-gnu -fveclib=libmvec -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-LIBMVEC-AARCH64 %s
+// CHECK-LTO-LIBMVEC-AARCH64: "-plugin-opt=-vector-library=LIBMVEC"
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-AMDLIBM %s
// CHECK-LTO-AMDLIBM: "-plugin-opt=-vector-library=AMDLIBM"
@@ -68,6 +72,10 @@
// CHECK-ERRNO-LIBMVEC: "-fveclib=libmvec"
// CHECK-ERRNO-LIBMVEC-SAME: "-fmath-errno"
+// RUN: %clang -### --target=aarch64-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-ERRNO-LIBMVEC-AARCH64 %s
+// CHECK-ERRNO-LIBMVEC-AARCH64: "-fveclib=libmvec"
+// CHECK-ERRNO-LIBMVEC-AARCH64-SAME: "-fmath-errno"
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-ERRNO-AMDLIBM %s
// CHECK-ERRNO-AMDLIBM: "-fveclib=AMDLIBM"
// CHECK-ERRNO-AMDLIBM-SAME: "-fmath-errno"
diff --git a/llvm/include/llvm/Analysis/VecFuncs.def b/llvm/include/llvm/Analysis/VecFuncs.def
index 68753a2497db2..cb8e6755a486b 100644
--- a/llvm/include/llvm/Analysis/VecFuncs.def
+++ b/llvm/include/llvm/Analysis/VecFuncs.def
@@ -237,6 +237,305 @@ TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVdN4v_log", FIXED(4), "_ZGV_LLVM_N4v")
TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVbN4v_logf", FIXED(4), "_ZGV_LLVM_N4v")
TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVdN8v_logf", FIXED(8), "_ZGV_LLVM_N8v")
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_VF2_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acos", "_ZGVnN2v_acos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("acosf", "_ZGVnN2v_acosf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVnN2v_acos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN2v_acosf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("acosh", "_ZGVnN2v_acosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVnN2v_acoshf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("asin", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("asinf", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.asin.f64", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVnN2v_asinf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("asinh", "_ZGVnN2v_asinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVnN2v_asinhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("atan", "_ZGVnN2v_atan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("atanf", "_ZGVnN2v_atanf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "_ZGVnN2v_atan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVnN2v_atanf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("atan2", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f64", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVnN2vv_atan2f", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("atanh", "_ZGVnN2v_atanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVnN2v_atanhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cbrt", "_ZGVnN2v_cbrt", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVnN2v_cbrtf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cos", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("cosf", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cos.f64", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVnN2v_cosf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cosh", "_ZGVnN2v_cosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("coshf", "_ZGVnN2v_coshf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f64", "_ZGVnN2v_cosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVnN2v_coshf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("erf", "_ZGVnN2v_erf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("erff", "_ZGVnN2v_erff", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("erfc", "_ZGVnN2v_erfc", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVnN2v_erfcf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp", "_ZGVnN2v_exp", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("expf", "_ZGVnN2v_expf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp.f64", "_ZGVnN2v_exp", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVnN2v_expf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp10", "_ZGVnN2v_exp10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVnN2v_exp10f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f64", "_ZGVnN2v_exp10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVnN2v_exp10f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp2", "_ZGVnN2v_exp2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVnN2v_exp2f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f64", "_ZGVnN2v_exp2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVnN2v_exp2f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("expm1", "_ZGVnN2v_expm1", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVnN2v_expm1f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("hypot", "_ZGVnN2vv_hypot", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVnN2vv_hypotf", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("log", "_ZGVnN2v_log", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("logf", "_ZGVnN2v_logf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVnN2v_log", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVnN2v_logf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log10", "_ZGVnN2v_log10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log10f", "_ZGVnN2v_log10f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log10.f64", "_ZGVnN2v_log10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVnN2v_log10f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log1p", "_ZGVnN2v_log1p", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVnN2v_log1pf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log2", "_ZGVnN2v_log2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log2f", "_ZGVnN2v_log2f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log2.f64", "_ZGVnN2v_log2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log2.f32", "_ZGVnN2v_log2f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("pow", "_ZGVnN2vv_pow", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("powf", "_ZGVnN2vv_powf", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f64", "_ZGVnN2vv_pow", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f32", "_ZGVnN2vv_powf", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("sin", "_ZGVnN2v_sin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("sinf", "_ZGVnN2v_sinf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sin.f64", "_ZGVnN2v_sin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sin.f32", "_ZGVnN2v_sinf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("sinh", "_ZGVnN2v_sinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("sinhf", "_ZGVnN2v_sinhf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f64", "_ZGVnN2v_sinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f32", "_ZGVnN2v_sinhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("tan", "_ZGVnN2v_tan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("tanf", "_ZGVnN2v_tanf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tan.f64", "_ZGVnN2v_tan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tan.f32", "_ZGVnN2v_tanf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("tanh", "_ZGVnN2v_tanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("tanhf", "_ZGVnN2v_tanhf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f64", "_ZGVnN2v_tanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f32", "_ZGVnN2v_tanhf", "_ZGV_LLVM_N2v")
+
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_VF4_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acosf", "_ZGVnN4v_acosf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN4v_acosf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVnN4v_acoshf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("asinf", "_ZGVnN4v_asinf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVnN4v_asinf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVnN4v_asinhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("atanf", "_ZGVnN4v_atanf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVnN4v_atanf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVnN4vv_atan2f", "_ZGV_LLVM_N4vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVnN4vv_atan2f", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVnN4v_atanhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVnN4v_cbrtf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("cosf", "_ZGVnN4v_cosf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVnN4v_cosf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("coshf", "_ZGVnN4v_coshf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVnN4v_coshf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("erff", "_ZGVnN4v_erff", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVnN4v_erfcf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("expf", "_ZGVnN4v_expf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVnN4v_expf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVnN4v_exp10f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVnN4v_exp10f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVnN4v_exp2f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVnN4v_exp2f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVnN4v_expm1f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVnN4vv_hypotf", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("logf", "_ZGVnN4v_logf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVnN4v_logf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log10f", "_ZGVnN4v_log10f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVnN4v_log10f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVnN4v_log1pf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log2f", "_ZGVnN4v_log2f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log2.f32", "_ZGVnN4v_log2f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("powf", "_ZGVnN4vv_powf", "_ZGV_LLVM_N4vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f32", "_ZGVnN4vv_powf", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("sinf", "_ZGVnN4v_sinf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.sin.f32", "_ZGVnN4v_sinf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("sinhf", "_ZGVnN4v_sinhf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f32", "_ZGVnN4v_sinhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("tanf", "_ZGVnN4v_tanf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.tan.f32", "_ZGVnN4v_tanf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("tanhf", "_ZGVnN4v_tanhf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f32", "_ZGVnN4v_tanhf", "_ZGV_LLVM_N4v")
+
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_SCALABLE_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acos", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("acosf", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("acosh", "_ZGVsMxv_acosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVsMxv_acoshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("asin", "_ZGVsMxv_asin", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("asinf", "_ZGVsMxv_asinf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.asin.f64", "_ZGVsMxv_asin", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVsMxv_asinf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("asinh", "_ZGVsMxv_asinh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVsMxv_asinhf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("atan", "_ZGVsMxv_atan", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("atanf", "_ZGVsMxv_atanf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "_ZGVsMxv_atan", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVsMxv_atanf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("atan2", "_ZGVsMxvv_atan2", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVsMxvv_atan2f", SCALABLE(4), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f64", "_ZGVsMxvv_atan2", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVsMxvv_atan2f", SCALABLE(4), MASKED, "_ZGVsMxvv")
+
+TLI_DEFINE_VECFUNC("atanh", "_ZGVsMxv_atanh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVsMxv_atanhf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cbrt", "_ZGVsMxv_cbrt", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVsMxv_cbrtf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cos", "_ZGVsMxv_cos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("cosf", "_ZGVsMxv_cosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cos.f64", "_ZGVsMxv_cos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVsMxv_cosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cosh", "_ZGVsMxv_cosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("coshf", "_ZGVsMxv_coshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cosh.f64", "_ZGVsMxv_cosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVsMxv_coshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("erf", "_ZGVsMxv_erf", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("erff", "_ZGVsMxv_erff", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("erfc", "_ZGVsMxv_erfc", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVsMxv_erfcf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp", "_ZGVsMxv_exp", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("expf", "_ZGVsMxv_expf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp.f64", "_ZGVsMxv_exp", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVsMxv_expf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp10", "_ZGVsMxv_exp10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVsMxv_exp10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp10.f64", "_ZGVsMxv_exp10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVsMxv_exp10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp2", "_ZGVsMxv_exp2", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVsMxv_exp2f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp2.f64", "_ZGVsMxv_exp2", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVsMxv_exp2f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("expm1", "_ZGVsMxv_expm1", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVsMxv_expm1f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("hypot", "_ZGVsMxvv_hypot", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVsMxvv_hypotf", SCALABLE(4), MASKED, "_ZGVsMxvv")
+
+TLI_DEFINE_VECFUNC("log", "_ZGVsMxv_log", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("logf", "_ZGVsMxv_logf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVsMxv_log", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVsMxv_logf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log10", "_ZGVsMxv_log10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("log10f", "_ZGVsMxv_log10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log10.f64", "_ZGVsMxv_log10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVsMxv_log10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log1p", "_ZGVsMxv_log1p", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVsMxv_log1pf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log2", "_ZGVsMxv_log2", SCALABLE(2), MASKED, "_ZGVsMxv")...
[truncated]
|
|
@llvm/pr-subscribers-clang Author: Mary Kassayova (marykass-arm) ChangesThis patch adds support for the Previously, Patch is 219.60 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/143696.diff 11 Files Affected:
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index b5e6cf088a4b1..11c23064ab604 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -357,6 +357,8 @@ Modified Compiler Flags
- The ``-fchar8_t`` flag is no longer considered in non-C++ languages modes. (#GH55373)
+- The ``-fveclib=libmvec`` option now supports AArch64 targets (requires GLIBC 2.40 or newer).
+
Removed Compiler Flags
-------------------------
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 152df89118a6a..b886b75fa4fa9 100644
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -3473,8 +3473,9 @@ def fveclib : Joined<["-"], "fveclib=">, Group<f_Group>,
Visibility<[ClangOption, CC1Option, FlangOption, FC1Option]>,
HelpText<"Use the given vector functions library">,
HelpTextForVariants<[ClangOption, CC1Option],
- "Use the given vector functions library. "
- "Note: -fveclib={ArmPL,SLEEF} implies -fno-math-errno">,
+ "Use the given vector functions library.\n"
+ " Note: -fveclib={ArmPL,SLEEF,libmvec} implies -fno-math-errno.\n"
+ " Note: -fveclib=libmvec on AArch64 requires GLIBC 2.40 or newer.">,
Values<"Accelerate,libmvec,MASSV,SVML,SLEEF,Darwin_libsystem_m,ArmPL,AMDLIBM,none">,
NormalizedValuesScope<"llvm::driver::VectorLibrary">,
NormalizedValues<["Accelerate", "LIBMVEC", "MASSV", "SVML", "SLEEF",
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index a74fa81f3cf5b..fdc023d193aa9 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -5683,11 +5683,18 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
Triple.getArch() != llvm::Triple::x86_64)
D.Diag(diag::err_drv_unsupported_opt_for_target)
<< Name << Triple.getArchName();
- } else if (Name == "libmvec" || Name == "AMDLIBM") {
+ } else if (Name == "AMDLIBM") {
if (Triple.getArch() != llvm::Triple::x86 &&
Triple.getArch() != llvm::Triple::x86_64)
D.Diag(diag::err_drv_unsupported_opt_for_target)
<< Name << Triple.getArchName();
+ } else if (Name == "libmvec") {
+ if (Triple.getArch() != llvm::Triple::x86 &&
+ Triple.getArch() != llvm::Triple::x86_64 &&
+ Triple.getArch() != llvm::Triple::aarch64 &&
+ Triple.getArch() != llvm::Triple::aarch64_be)
+ D.Diag(diag::err_drv_unsupported_opt_for_target)
+ << Name << Triple.getArchName();
} else if (Name == "SLEEF" || Name == "ArmPL") {
if (Triple.getArch() != llvm::Triple::aarch64 &&
Triple.getArch() != llvm::Triple::aarch64_be &&
diff --git a/clang/test/Driver/fveclib.c b/clang/test/Driver/fveclib.c
index 5420555c36a2a..c57e9aa7a3cc2 100644
--- a/clang/test/Driver/fveclib.c
+++ b/clang/test/Driver/fveclib.c
@@ -1,6 +1,7 @@
// RUN: %clang -### -c -fveclib=none %s 2>&1 | FileCheck --check-prefix=CHECK-NOLIB %s
// RUN: %clang -### -c -fveclib=Accelerate %s 2>&1 | FileCheck --check-prefix=CHECK-ACCELERATE %s
// RUN: %clang -### -c --target=x86_64-unknown-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-libmvec %s
+// RUN: %clang -### -c --target=aarch64-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-LIBMVEC-AARCH64 %s
// RUN: %clang -### -c --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-AMDLIBM %s
// RUN: %clang -### -c -fveclib=MASSV %s 2>&1 | FileCheck --check-prefix=CHECK-MASSV %s
// RUN: %clang -### -c -fveclib=Darwin_libsystem_m %s 2>&1 | FileCheck --check-prefix=CHECK-DARWIN_LIBSYSTEM_M %s
@@ -12,6 +13,7 @@
// CHECK-NOLIB: "-fveclib=none"
// CHECK-ACCELERATE: "-fveclib=Accelerate"
// CHECK-libmvec: "-fveclib=libmvec"
+// CHECK-LIBMVEC-AARCH64: "-fveclib=libmvec"
// CHECK-AMDLIBM: "-fveclib=AMDLIBM"
// CHECK-MASSV: "-fveclib=MASSV"
// CHECK-DARWIN_LIBSYSTEM_M: "-fveclib=Darwin_libsystem_m"
@@ -23,7 +25,6 @@
// RUN: not %clang --target=x86 -c -fveclib=SLEEF %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=x86 -c -fveclib=ArmPL %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
-// RUN: not %clang --target=aarch64 -c -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=aarch64 -c -fveclib=SVML %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// RUN: not %clang --target=aarch64 -c -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-ERROR %s
// CHECK-ERROR: unsupported option {{.*}} for target
@@ -43,6 +44,9 @@
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=libmvec -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-LIBMVEC %s
// CHECK-LTO-LIBMVEC: "-plugin-opt=-vector-library=LIBMVEC"
+// RUN: %clang -### --target=aarch64-linux-gnu -fveclib=libmvec -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-LIBMVEC-AARCH64 %s
+// CHECK-LTO-LIBMVEC-AARCH64: "-plugin-opt=-vector-library=LIBMVEC"
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM -flto %s 2>&1 | FileCheck --check-prefix=CHECK-LTO-AMDLIBM %s
// CHECK-LTO-AMDLIBM: "-plugin-opt=-vector-library=AMDLIBM"
@@ -68,6 +72,10 @@
// CHECK-ERRNO-LIBMVEC: "-fveclib=libmvec"
// CHECK-ERRNO-LIBMVEC-SAME: "-fmath-errno"
+// RUN: %clang -### --target=aarch64-linux-gnu -fveclib=libmvec %s 2>&1 | FileCheck --check-prefix=CHECK-ERRNO-LIBMVEC-AARCH64 %s
+// CHECK-ERRNO-LIBMVEC-AARCH64: "-fveclib=libmvec"
+// CHECK-ERRNO-LIBMVEC-AARCH64-SAME: "-fmath-errno"
+
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fveclib=AMDLIBM %s 2>&1 | FileCheck --check-prefix=CHECK-ERRNO-AMDLIBM %s
// CHECK-ERRNO-AMDLIBM: "-fveclib=AMDLIBM"
// CHECK-ERRNO-AMDLIBM-SAME: "-fmath-errno"
diff --git a/llvm/include/llvm/Analysis/VecFuncs.def b/llvm/include/llvm/Analysis/VecFuncs.def
index 68753a2497db2..cb8e6755a486b 100644
--- a/llvm/include/llvm/Analysis/VecFuncs.def
+++ b/llvm/include/llvm/Analysis/VecFuncs.def
@@ -237,6 +237,305 @@ TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVdN4v_log", FIXED(4), "_ZGV_LLVM_N4v")
TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVbN4v_logf", FIXED(4), "_ZGV_LLVM_N4v")
TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVdN8v_logf", FIXED(8), "_ZGV_LLVM_N8v")
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_VF2_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acos", "_ZGVnN2v_acos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("acosf", "_ZGVnN2v_acosf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVnN2v_acos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN2v_acosf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("acosh", "_ZGVnN2v_acosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVnN2v_acoshf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("asin", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("asinf", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.asin.f64", "_ZGVnN2v_asin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVnN2v_asinf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("asinh", "_ZGVnN2v_asinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVnN2v_asinhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("atan", "_ZGVnN2v_atan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("atanf", "_ZGVnN2v_atanf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "_ZGVnN2v_atan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVnN2v_atanf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("atan2", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f64", "_ZGVnN2vv_atan2", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVnN2vv_atan2f", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("atanh", "_ZGVnN2v_atanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVnN2v_atanhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cbrt", "_ZGVnN2v_cbrt", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVnN2v_cbrtf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cos", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("cosf", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cos.f64", "_ZGVnN2v_cos", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVnN2v_cosf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("cosh", "_ZGVnN2v_cosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("coshf", "_ZGVnN2v_coshf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f64", "_ZGVnN2v_cosh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVnN2v_coshf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("erf", "_ZGVnN2v_erf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("erff", "_ZGVnN2v_erff", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("erfc", "_ZGVnN2v_erfc", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVnN2v_erfcf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp", "_ZGVnN2v_exp", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("expf", "_ZGVnN2v_expf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp.f64", "_ZGVnN2v_exp", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVnN2v_expf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp10", "_ZGVnN2v_exp10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVnN2v_exp10f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f64", "_ZGVnN2v_exp10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVnN2v_exp10f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("exp2", "_ZGVnN2v_exp2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVnN2v_exp2f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f64", "_ZGVnN2v_exp2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVnN2v_exp2f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("expm1", "_ZGVnN2v_expm1", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVnN2v_expm1f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("hypot", "_ZGVnN2vv_hypot", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVnN2vv_hypotf", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("log", "_ZGVnN2v_log", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("logf", "_ZGVnN2v_logf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVnN2v_log", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVnN2v_logf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log10", "_ZGVnN2v_log10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log10f", "_ZGVnN2v_log10f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log10.f64", "_ZGVnN2v_log10", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVnN2v_log10f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log1p", "_ZGVnN2v_log1p", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVnN2v_log1pf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("log2", "_ZGVnN2v_log2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("log2f", "_ZGVnN2v_log2f", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log2.f64", "_ZGVnN2v_log2", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.log2.f32", "_ZGVnN2v_log2f", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("pow", "_ZGVnN2vv_pow", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("powf", "_ZGVnN2vv_powf", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f64", "_ZGVnN2vv_pow", "_ZGV_LLVM_N2vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f32", "_ZGVnN2vv_powf", "_ZGV_LLVM_N2vv")
+
+TLI_DEFINE_VECFUNC("sin", "_ZGVnN2v_sin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("sinf", "_ZGVnN2v_sinf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sin.f64", "_ZGVnN2v_sin", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sin.f32", "_ZGVnN2v_sinf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("sinh", "_ZGVnN2v_sinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("sinhf", "_ZGVnN2v_sinhf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f64", "_ZGVnN2v_sinh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f32", "_ZGVnN2v_sinhf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("tan", "_ZGVnN2v_tan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("tanf", "_ZGVnN2v_tanf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tan.f64", "_ZGVnN2v_tan", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tan.f32", "_ZGVnN2v_tanf", "_ZGV_LLVM_N2v")
+
+TLI_DEFINE_VECFUNC("tanh", "_ZGVnN2v_tanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("tanhf", "_ZGVnN2v_tanhf", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f64", "_ZGVnN2v_tanh", "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f32", "_ZGVnN2v_tanhf", "_ZGV_LLVM_N2v")
+
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_VF4_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acosf", "_ZGVnN4v_acosf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN4v_acosf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVnN4v_acoshf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("asinf", "_ZGVnN4v_asinf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVnN4v_asinf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVnN4v_asinhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("atanf", "_ZGVnN4v_atanf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVnN4v_atanf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVnN4vv_atan2f", "_ZGV_LLVM_N4vv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVnN4vv_atan2f", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVnN4v_atanhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVnN4v_cbrtf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("cosf", "_ZGVnN4v_cosf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVnN4v_cosf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("coshf", "_ZGVnN4v_coshf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVnN4v_coshf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("erff", "_ZGVnN4v_erff", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVnN4v_erfcf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("expf", "_ZGVnN4v_expf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVnN4v_expf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVnN4v_exp10f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVnN4v_exp10f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVnN4v_exp2f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVnN4v_exp2f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVnN4v_expm1f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVnN4vv_hypotf", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("logf", "_ZGVnN4v_logf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVnN4v_logf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log10f", "_ZGVnN4v_log10f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVnN4v_log10f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVnN4v_log1pf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("log2f", "_ZGVnN4v_log2f", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.log2.f32", "_ZGVnN4v_log2f", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("powf", "_ZGVnN4vv_powf", "_ZGV_LLVM_N4vv")
+TLI_DEFINE_VECFUNC("llvm.pow.f32", "_ZGVnN4vv_powf", "_ZGV_LLVM_N4vv")
+
+TLI_DEFINE_VECFUNC("sinf", "_ZGVnN4v_sinf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.sin.f32", "_ZGVnN4v_sinf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("sinhf", "_ZGVnN4v_sinhf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.sinh.f32", "_ZGVnN4v_sinhf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("tanf", "_ZGVnN4v_tanf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.tan.f32", "_ZGVnN4v_tanf", "_ZGV_LLVM_N4v")
+
+TLI_DEFINE_VECFUNC("tanhf", "_ZGVnN4v_tanhf", "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.tanh.f32", "_ZGVnN4v_tanhf", "_ZGV_LLVM_N4v")
+
+#elif defined(TLI_DEFINE_LIBMVEC_AARCH64_SCALABLE_VECFUNCS)
+
+TLI_DEFINE_VECFUNC("acos", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("acosf", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("acosh", "_ZGVsMxv_acosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("acoshf", "_ZGVsMxv_acoshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("asin", "_ZGVsMxv_asin", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("asinf", "_ZGVsMxv_asinf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.asin.f64", "_ZGVsMxv_asin", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.asin.f32", "_ZGVsMxv_asinf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("asinh", "_ZGVsMxv_asinh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("asinhf", "_ZGVsMxv_asinhf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("atan", "_ZGVsMxv_atan", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("atanf", "_ZGVsMxv_atanf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "_ZGVsMxv_atan", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "_ZGVsMxv_atanf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("atan2", "_ZGVsMxvv_atan2", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("atan2f", "_ZGVsMxvv_atan2f", SCALABLE(4), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f64", "_ZGVsMxvv_atan2", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("llvm.atan2.f32", "_ZGVsMxvv_atan2f", SCALABLE(4), MASKED, "_ZGVsMxvv")
+
+TLI_DEFINE_VECFUNC("atanh", "_ZGVsMxv_atanh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("atanhf", "_ZGVsMxv_atanhf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cbrt", "_ZGVsMxv_cbrt", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("cbrtf", "_ZGVsMxv_cbrtf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cos", "_ZGVsMxv_cos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("cosf", "_ZGVsMxv_cosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cos.f64", "_ZGVsMxv_cos", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cos.f32", "_ZGVsMxv_cosf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("cosh", "_ZGVsMxv_cosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("coshf", "_ZGVsMxv_coshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cosh.f64", "_ZGVsMxv_cosh", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.cosh.f32", "_ZGVsMxv_coshf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("erf", "_ZGVsMxv_erf", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("erff", "_ZGVsMxv_erff", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("erfc", "_ZGVsMxv_erfc", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("erfcf", "_ZGVsMxv_erfcf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp", "_ZGVsMxv_exp", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("expf", "_ZGVsMxv_expf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp.f64", "_ZGVsMxv_exp", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp.f32", "_ZGVsMxv_expf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp10", "_ZGVsMxv_exp10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("exp10f", "_ZGVsMxv_exp10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp10.f64", "_ZGVsMxv_exp10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp10.f32", "_ZGVsMxv_exp10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("exp2", "_ZGVsMxv_exp2", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("exp2f", "_ZGVsMxv_exp2f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp2.f64", "_ZGVsMxv_exp2", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.exp2.f32", "_ZGVsMxv_exp2f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("expm1", "_ZGVsMxv_expm1", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("expm1f", "_ZGVsMxv_expm1f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("hypot", "_ZGVsMxvv_hypot", SCALABLE(2), MASKED, "_ZGVsMxvv")
+TLI_DEFINE_VECFUNC("hypotf", "_ZGVsMxvv_hypotf", SCALABLE(4), MASKED, "_ZGVsMxvv")
+
+TLI_DEFINE_VECFUNC("log", "_ZGVsMxv_log", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("logf", "_ZGVsMxv_logf", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log.f64", "_ZGVsMxv_log", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log.f32", "_ZGVsMxv_logf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log10", "_ZGVsMxv_log10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("log10f", "_ZGVsMxv_log10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log10.f64", "_ZGVsMxv_log10", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("llvm.log10.f32", "_ZGVsMxv_log10f", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log1p", "_ZGVsMxv_log1p", SCALABLE(2), MASKED, "_ZGVsMxv")
+TLI_DEFINE_VECFUNC("log1pf", "_ZGVsMxv_log1pf", SCALABLE(4), MASKED, "_ZGVsMxv")
+
+TLI_DEFINE_VECFUNC("log2", "_ZGVsMxv_log2", SCALABLE(2), MASKED, "_ZGVsMxv")...
[truncated]
|
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| static const VecDesc VecFuncs_LIBMVEC_AARCH64_VF2[] = { | ||
| #define TLI_DEFINE_LIBMVEC_AARCH64_VF2_VECFUNCS | ||
| #define TLI_DEFINE_VECFUNC(SCAL, VEC, VABI_PREFIX) \ | ||
| {SCAL, VEC, /* VF = */ FIXED(2), /* MASK = */ false, VABI_PREFIX, \ | ||
| /* CC = */ CallingConv::AArch64_VectorCall}, | ||
| #include "llvm/Analysis/VecFuncs.def" | ||
| #undef TLI_DEFINE_LIBMVEC_AARCH64_VF2_VECFUNCS | ||
| }; | ||
| static const VecDesc VecFuncs_LIBMVEC_AARCH64_VF4[] = { | ||
| #define TLI_DEFINE_LIBMVEC_AARCH64_VF4_VECFUNCS | ||
| #define TLI_DEFINE_VECFUNC(SCAL, VEC, VABI_PREFIX) \ | ||
| {SCAL, VEC, /* VF = */ FIXED(4), /* MASK = */ false, VABI_PREFIX, \ | ||
| /* CC = */ CallingConv::AArch64_VectorCall}, | ||
| #include "llvm/Analysis/VecFuncs.def" | ||
| #undef TLI_DEFINE_LIBMVEC_AARCH64_VF4_VECFUNCS | ||
| }; |
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I'm not sure I see much value in those being defined by separate macros, can those be merged?
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I don't know, I was thinking of copying this idiom to remove much of the redundancy from how we currently define the ArmPL routines. That said, I'm happy either way.
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The reason I asked this is that when all (e.g. sin) function-mappings are defined together, it is easier to see what variants are missing, whereas now it's artificially split between two macros.
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Fair enough, in which case I suggest following the idiom we use for ArmPL. I'm happy to circle back to see about fulfilling both ideals. @marykass-arm sorry about the code churn.
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@paulwalker-arm @sdesmalen-arm Should I merge all three macros (following ArmPL) or just merge fixed and keep scalable separated?
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Based on Sander's rational I'd merge all three macros. This means we're switching from the SLEEF style to the ArmPL style, which I prefer over creating a new one.
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Yes that would be even better, thanks!
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| #define TLI_DEFINE_VECFUNC(SCAL, VEC, VF, MASK, VABI_PREFIX) \ | ||
| {SCAL, VEC, VF, MASK, VABI_PREFIX, /* CC = */ std::nullopt}, |
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All the SVE functions are masked so you could pass in /* MASK = */ true.
|
✅ With the latest revision this PR passed the C/C++ code formatter. |
Change-Id: Ib750e05d6daeca404a02b214272727827af13b2d
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I could not spot any tests for the <2 x float> vector functions? Hopefully it's as easy as adding extra RUN lines to veclib-function-calls.ll and veclib-intrinsic-calls.ll. I'm thinking variants of LIBMVEC-NEON that use -force-vector-width=2. If this works then it's worth changing the existing LIBMVEC-NEON RUN lines to use -force-vector-width=4 so that both variants are locked in.
FYI: I've crossed out my final suggestion because that would also force the need for <4 x double> vector functions, which we don't have.
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This patch adds support for the `libmvec` vector library on AArch64 targets. Currently, all `libmvec` functions in GLIBC version 2.40 are supported. The full list of math functions enabled can be found [here](https://github.com/bminor/glibc/blob/96abd59bf2a11ddd4e7ccaac840ec13c0b62d3ba/sysdeps/aarch64/fpu/Versions) (up to GLIBC 2.40). Previously, `libmvec` was only supported on x86_64 targets. Attempts to use it on AArch64 resulted in the following error from Clang: `unsupported option 'libmvec' for target 'aarch64'`.
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This patch adds support for the
libmvecvector library on AArch64 targets. Currently, alllibmvecfunctions in GLIBC version 2.40 are supported. The full list of math functions enabled can be found here (up to GLIBC 2.40).Previously,
libmvecwas only supported on x86_64 targets. Attempts to use it on AArch64 resulted in the following error from Clang:unsupported option 'libmvec' for target 'aarch64'.