48 lines
1.4 KiB
Diff
48 lines
1.4 KiB
Diff
From 044dc671f7eb723df5b6ce2364d6ae579c0cc984 Mon Sep 17 00:00:00 2001
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From: Martin Jambor <mjambor@suse.cz>
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Date: Tue, 30 Aug 2022 18:50:35 +0200
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Subject: [PATCH 129/157] [Backport][SME] vec: Add array_slice constructors
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from non-const and gc vectors
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Reference: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=15433c214df295f2281a90fcf283355b21beca0e
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This patch adds constructors of array_slice that are required to
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create them from non-const (heap or auto) vectors or from GC vectors.
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gcc/ChangeLog:
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2022-08-08 Martin Jambor <mjambor@suse.cz>
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* vec.h (array_slice): Add constructors for non-const reference to
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heap vector and pointers to heap vectors.
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---
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gcc/vec.h | 12 ++++++++++++
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1 file changed, 12 insertions(+)
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diff --git a/gcc/vec.h b/gcc/vec.h
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index 3ba7ea7ed..fc3b10c85 100644
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--- a/gcc/vec.h
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+++ b/gcc/vec.h
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@@ -2264,6 +2264,18 @@ public:
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array_slice (const vec<OtherT> &v)
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: m_base (v.address ()), m_size (v.length ()) {}
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+ template<typename OtherT>
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+ array_slice (vec<OtherT> &v)
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+ : m_base (v.address ()), m_size (v.length ()) {}
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+
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+ template<typename OtherT>
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+ array_slice (const vec<OtherT, va_gc> *v)
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+ : m_base (v ? v->address () : nullptr), m_size (v ? v->length () : 0) {}
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+
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+ template<typename OtherT>
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+ array_slice (vec<OtherT, va_gc> *v)
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+ : m_base (v ? v->address () : nullptr), m_size (v ? v->length () : 0) {}
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+
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iterator begin () { return m_base; }
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iterator end () { return m_base + m_size; }
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--
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2.33.0
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