neon/ext: add _mm_alignr_{,e}pi8 implementations

This could be good for compilers which don't support __builtin_shufflevector or __builtin_shuffle (like MSVC).

neon/ext: add _mm_alignr_{,e}pi8 implementations
This could be good for compilers which don't support __builtin_shufflevector or __builtin_shuffle (like MSVC).
d553c574 · Evan Nemerson · bd48f545 · d553c574 · d553c574
Commit d553c574 authored Feb 03, 2021 by Evan Nemerson
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Showing with 63 additions and 20 deletions

arm/neon/ext.h arm/neon/ext.h +60 -20

simde-common.h simde-common.h +3 -0

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--- a/arm/neon/ext.h
+++ b/arm/neon/ext.h
--- a/simde-common.h
+++ b/simde-common.h
@@ -781,6 +781,9 @@ HEDLEY_DIAGNOSTIC_POP
 #    if !HEDLEY_GCC_VERSION_CHECK(5,0,0)
 #      define SIMDE_BUG_GCC_BAD_MM_SRA_EPI32 /* TODO: find relevant bug or commit */
 #    endif
+#    if !HEDLEY_GCC_VERSION_CHECK(6,0,0)
+#      define SIMDE_BUG_GCC_SIZEOF_IMMEDIATE
+#    endif
 #    if !HEDLEY_GCC_VERSION_CHECK(4,6,0)
 #      define SIMDE_BUG_GCC_BAD_MM_EXTRACT_EPI8 /* TODO: find relevant bug or commit */
 #    endif