From ef9da00cad2b92633a130d43cb8a196278d49e85 Mon Sep 17 00:00:00 2001
From: Viet-Hoa Do <viet-hoa.do@arm.com>
Date: Wed, 27 Sep 2023 16:39:05 +0100
Subject: Reimplement erf function
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* The current implementation has signfinicant inaccuracy
  and the issue cascades to GELU.
* Use the implementation from Arm® Optimized Routines.
  The maximum error is 1.93 ULP.

Resolves: COMPMID-6554
Signed-off-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Change-Id: If80131e164b7a078e34dd8e05b1506698f31d17a
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10395
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: TeresaARM <teresa.charlinreyes@arm.com>
Reviewed-by: SiCong Li <sicong.li@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
---
 src/BUILD.bazel | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/BUILD.bazel')

diff --git a/src/BUILD.bazel b/src/BUILD.bazel
index 786a38f891..2c56f26c11 100644
--- a/src/BUILD.bazel
+++ b/src/BUILD.bazel
@@ -651,6 +651,7 @@ filegroup(
 	"core/utils/DataTypeUtils.cpp",
 	"core/utils/FormatUtils.cpp",
 	"core/utils/InterpolationPolicyUtils.cpp",
+	"core/utils/Math.cpp",
 	"core/utils/ScaleUtils.cpp",
 	"core/utils/StringUtils.cpp",
 	"core/utils/helpers/fft.cpp",
-- 
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