1 files changed, 0 insertions, 143 deletions
diff --git a/zap/src/memcpy.c b/zap/src/memcpy.c
deleted file mode 100644
index ae923c3..0000000
--- a/zap/src/memcpy.c
+++ /dev/null
@@ -1,143 +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 <zap/priv.h>
-
-#include <zap/mem.h>
-
-#include <stddef.h>
-#include <stdint.h>
-
-#if zap_priv_fastimpl
-__asm__ (
-	".globl zap_memcpy\n"
-
-	"zap_memcpy:\n"
-		/*
-			void const * in
-			size_t       num
-			void *       out
-		*/
-#if defined(sus_arch_amd64)
-	/* rdi: Address of the current input element. */
-	/* rsi: Number of remaining elements. */
-	/* rdx: Address of the current output element. */
-	/* rcx: Current element. */
-	/* xmm0: Current element. */
-	/* ymm0: Current element. */
-#if defined(sus_archfeat_avx)
-	".big256cpy:\n"
-		"cmpq $0x20,%rsi\n"
-		"jl .big128cpy\n"
-		"vmovups (%rdi),%ymm0\n"
-		"vmovups %ymm0,(%rdx)\n"
-		"addq $0x20,%rdi\n"
-		"addq $0x20,%rdx\n"
-		"subq $0x20,%rsi\n"
-		"jmp .big256cpy\n"
-#endif
-	".big128cpy:\n"
-		"cmpq $0x10,%rsi\n"
-		"jl .wrdcpy\n"
-		"movdqu (%rdi),%xmm0\n"
-		"movdqu %xmm0,(%rdx)\n"
-		"addq $0x10,%rdi\n"
-		"addq $0x10,%rdx\n"
-		"subq $0x10,%rsi\n"
-		"jmp .big128cpy\n"
-	".wrdcpy:\n"
-		"cmpq $0x8,%rsi\n"
-		"jl .bytecpy\n"
-		"movq (%rdi),%rcx\n"
-		"movq %rcx,(%rdx)\n"
-		"addq $0x8,%rdi\n"
-		"addq $0x8,%rdx\n"
-		"subq $0x8,%rsi\n"
-		"jmp .wrdcpy\n"
-	".bytecpy:\n"
-		"testq %rsi,%rsi\n"
-		"jz .done\n"
-		"movb (%rdi),%cl\n"
-		"movb %cl,(%rdx)\n"
-		"incq %rdi\n"
-		"incq %rdx\n"
-		"decq %rsi\n"
-		"jmp .bytecpy\n"
-	".done:\n"
-		"ret\n"
-#elif defined(sus_arch_ia32)
-		/* eax: Address of the current input element. */
-		"movl 0x4(%esp),%eax\n"
-		/* ecx: Number of remaining elements. */
-		"movl 0x8(%esp),%ecx\n"
-		/* edx: Address of the current output element. */
-		"movl 0xC(%esp),%edx\n"
-		/* ebx: Current element. */
-		"pushl %ebx\n" /* ebx must be restored. */
-		/* xmm0: Current element. */
-		/* ymm0: Current element. */
-#if defined(sus_archfeat_avx)
-	".big256cpy:\n"
-		"cmpl $0x20,%ecx\n"
-#if defined(sus_archfeat_sse)
-		"jl .big128cpy\n"
-#else
-		"jl .wrdcpy\n"
-#endif
-		"vmovdqu (%eax),%ymm0\n"
-		"vmovdqu %ymm0,(%edx)\n"
-		"addl $0x20,%eax\n"
-		"addl $0x20,%edx\n"
-		"subl $0x20,%ecx\n"
-		"jmp .big256cpy\n"
-#endif
-#if defined(sus_archfeat_sse)
-	".big128cpy:\n"
-		"cmpl $0x10,%ecx\n"
-		"jl .wrdcpy\n"
-#if defined(sus_archfeat_sse2)
-		"movdqu (%eax),%xmm0\n"
-		"movdqu %xmm0,(%edx)\n"
-#else
-		"movups (%eax),%xmm0\n"
-		"movups %xmm0,(%edx)\n"
-#endif
-		"addl $0x10,%eax\n"
-		"addl $0x10,%edx\n"
-		"subl $0x10,%ecx\n"
-		"jmp .big128cpy\n"
-#endif
-	".wrdcpy:\n"
-		"cmpl $0x4,%ecx\n"
-		"jl .bytecpy\n"
-		"movl (%eax),%ebx\n"
-		"movl %ebx,(%edx)\n"
-		"addl $0x4,%eax\n"
-		"addl $0x4,%edx\n"
-		"subl $0x4,%ecx\n"
-		"jmp .wrdcpy\n"
-	".bytecpy:\n"
-		"testl %ecx,%ecx\n"
-		"jz .done\n"
-		"movb (%eax),%bl\n"
-		"movb %bl,(%edx)\n"
-		"incl %eax\n"
-		"incl %edx\n"
-		"decl %ecx\n"
-		"jmp .bytecpy\n"
-	".done:\n"
-		"popl %ebx\n"
-		"ret\n"
-#endif
-);
-#else
-void zap_memcpy(void const * const _in,size_t const _num,void * const _out) {
-	unsigned char const *       in       = _in;
-	unsigned char *             out      = _out;
-	unsigned char const * const afterbuf = in + _num;
-	for (;in != afterbuf;++in,++out) {*out = *in;}
-}
-#endif