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-rw-r--r--rgo/src/memfill.S45
1 files changed, 0 insertions, 45 deletions
diff --git a/rgo/src/memfill.S b/rgo/src/memfill.S
deleted file mode 100644
index f01cd65..0000000
--- a/rgo/src/memfill.S
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- Copyright 2022 Gabriel Jensen.
- This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
- If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
-*/
-
-#include <rgo.h>
-
-.global rgo_memfill
-
-rgo_memfill:
- /*
- void const * ptr
- size_t num
- uint8_t val
- */
-#if defined(__i386__)
- /* eax: Address of the current element. */
- movl 0x4(%esp),%eax
- /* ecx: Address of the element after the last element. */
- movl 0x4(%esp),%ecx
- addl 0x8(%esp),%ecx
- /* rdx: Byte value. */
- movb 0xC(%esp),%dl
-.loop:
- cmpl %eax,%ecx
- je .done /* Exit loop if we have reached the final element. */
- movb %dl,(%eax)
- incl %eax
- jmp .loop /* Continue to next element. */
-.done:
- ret
-#elif defined(__x86_64__)
- /* rdi: Address of the current element. */
- /* rsi: Address of the element after the last element. */
- addq %rdi,%rsi
-.loop:
- cmpq %rsi,%rdi
- je .done /* Exit loop if we have reached the final element. */
- movb %dl,(%rdi)
- incq %rdi
- jmp .loop /* Continue to next element. */
-.done:
- ret
-#endif