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authorSunil K Pandey <skpgkp2@gmail.com>2021-12-29 08:41:18 -0800
committerSunil K Pandey <skpgkp2@gmail.com>2021-12-29 11:37:29 -0800
commit3fc9ccc20b6d0d5e4517d2e766f14ce780a228a5 (patch)
tree21dfad9c847f54ca417c735e09b95f7f6023d690 /bits
parent37475ba88303929e85704693455c7294e50aba77 (diff)
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x86-64: Add vector exp2/exp2f implementation to libmvec
Implement vectorized exp2/exp2f containing SSE, AVX, AVX2 and
AVX512 versions for libmvec as per vector ABI.  It also contains
accuracy and ABI tests for vector exp2/exp2f with regenerated ulps.

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'bits')
-rw-r--r--bits/libm-simd-decl-stubs.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/bits/libm-simd-decl-stubs.h b/bits/libm-simd-decl-stubs.h
index adf65f6bc2..36d6643eb9 100644
--- a/bits/libm-simd-decl-stubs.h
+++ b/bits/libm-simd-decl-stubs.h
@@ -142,4 +142,15 @@
 #define __DECL_SIMD_hypotf32x
 #define __DECL_SIMD_hypotf64x
 #define __DECL_SIMD_hypotf128x
+
+#define __DECL_SIMD_exp2
+#define __DECL_SIMD_exp2f
+#define __DECL_SIMD_exp2l
+#define __DECL_SIMD_exp2f16
+#define __DECL_SIMD_exp2f32
+#define __DECL_SIMD_exp2f64
+#define __DECL_SIMD_exp2f128
+#define __DECL_SIMD_exp2f32x
+#define __DECL_SIMD_exp2f64x
+#define __DECL_SIMD_exp2f128x
 #endif