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Diffstat (limited to 'libasm/asm_addsleb128.c')
-rw-r--r--libasm/asm_addsleb128.c84
1 files changed, 0 insertions, 84 deletions
diff --git a/libasm/asm_addsleb128.c b/libasm/asm_addsleb128.c
deleted file mode 100644
index 0661b36e..00000000
--- a/libasm/asm_addsleb128.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Add signed little endian base 128 integer to a section.
- Copyright (C) 2002 Red Hat, Inc.
- Written by Ulrich Drepper <drepper@redhat.com>, 2002.
-
- This program is Open Source software; you can redistribute it and/or
- modify it under the terms of the Open Software License version 1.0 as
- published by the Open Source Initiative.
-
- You should have received a copy of the Open Software License along
- with this program; if not, you may obtain a copy of the Open Software
- License version 1.0 from http://www.opensource.org/licenses/osl.php or
- by writing the Open Source Initiative c/o Lawrence Rosen, Esq.,
- 3001 King Ranch Road, Ukiah, CA 95482. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <inttypes.h>
-#include <string.h>
-
-#include <libasmP.h>
-
-
-int
-asm_addsleb128 (asmscn, num)
- AsmScn_t *asmscn;
- int32_t num;
-{
- if (asmscn == NULL)
- return -1;
-
- if (asmscn->type == SHT_NOBITS && unlikely (num != 0))
- {
- __libasm_seterrno (ASM_E_TYPE);
- return -1;
- }
-
- if (unlikely (asmscn->ctx->textp))
- printf ("\t.sleb128\t%" PRId32 "\n", num);
- else
- {
- char tmpbuf[(sizeof (num) * 8 + 6) / 7];
- char *dest = tmpbuf;
- uint32_t byte;
- int32_t endval = num >> 31;
-
- if (num == 0)
- byte = 0;
- else
- while (1)
- {
- byte = num & 0x7f;
-
- num >>= 7;
- if (num == endval)
- /* This is the last byte. */
- break;
-
- *dest++ = byte | 0x80;
- }
-
- *dest++ = byte;
-
- /* Number of bytes produced. */
- size_t nbytes = dest - tmpbuf;
-
- /* Make sure we have enough room. */
- if (__libasm_ensure_section_space (asmscn, nbytes) != 0)
- return -1;
-
- /* Copy the bytes. */
- if (likely (asmscn->type != SHT_NOBITS))
- memcpy (&asmscn->content->data[asmscn->content->len], tmpbuf, nbytes);
-
- /* Adjust the pointer in the data buffer. */
- asmscn->content->len += nbytes;
-
- /* Increment the offset in the (sub)section. */
- asmscn->offset += nbytes;
- }
-
- return 0;
-}