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Diffstat (limited to 'libgo/runtime/go-send-big.c')
-rw-r--r-- | libgo/runtime/go-send-big.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/libgo/runtime/go-send-big.c b/libgo/runtime/go-send-big.c deleted file mode 100644 index 61d4a0f13d9..00000000000 --- a/libgo/runtime/go-send-big.c +++ /dev/null @@ -1,34 +0,0 @@ -/* go-send-big.c -- send something bigger than uint64_t on a channel. - - Copyright 2009 The Go Authors. All rights reserved. - Use of this source code is governed by a BSD-style - license that can be found in the LICENSE file. */ - -#include <stdint.h> - -#include "go-panic.h" -#include "channel.h" - -void -__go_send_big (struct __go_channel* channel, const void *val, _Bool for_select) -{ - uintptr_t element_size; - size_t alloc_size; - size_t offset; - - if (channel == NULL) - { - // Block forever. - __go_select (0, 0, NULL, NULL); - } - - element_size = channel->element_type->__size; - alloc_size = (element_size + sizeof (uint64_t) - 1) / sizeof (uint64_t); - - __go_send_acquire (channel, for_select); - - offset = channel->next_store * alloc_size; - __builtin_memcpy (&channel->data[offset], val, element_size); - - __go_send_release (channel); -} |