summaryrefslogtreecommitdiff
path: root/vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s
diff options
context:
space:
mode:
authorpolwex <polwex@sortug.com>2025-10-05 21:56:51 +0700
committerpolwex <polwex@sortug.com>2025-10-05 21:56:51 +0700
commitfcedfddf00b3f994e4f4e40332ac7fc192c63244 (patch)
tree51d38e62c7bdfcc5f9a5e9435fe820c93cfc9a3d /vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s
claude is gud
Diffstat (limited to 'vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s')
-rw-r--r--vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s110
1 files changed, 110 insertions, 0 deletions
diff --git a/vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s b/vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s
new file mode 100644
index 0000000..0849b37
--- /dev/null
+++ b/vere/ext/gmp/gen/x86_64-windows/mpn/copyi.s
@@ -0,0 +1,110 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ .text
+ .align 64, 0x90
+ .byte 0,0,0,0,0,0
+ .globl __gmpn_copyi
+
+ .def __gmpn_copyi
+ .scl 2
+ .type 32
+ .endef
+__gmpn_copyi:
+
+ lea -8(%rcx), %rcx
+ sub $4, %r8
+ jc Lend
+
+Ltop: mov (%rdx), %rax
+ mov 8(%rdx), %r9
+ lea 32(%rcx), %rcx
+ mov 16(%rdx), %r10
+ mov 24(%rdx), %r11
+ lea 32(%rdx), %rdx
+ mov %rax, -24(%rcx)
+ mov %r9, -16(%rcx)
+ sub $4, %r8
+ mov %r10, -8(%rcx)
+ mov %r11, (%rcx)
+ jnc Ltop
+
+Lend: shr %r8d
+ jnc 1f
+ mov (%rdx), %rax
+ mov %rax, 8(%rcx)
+ lea 8(%rcx), %rcx
+ lea 8(%rdx), %rdx
+1: shr %r8d
+ jnc 1f
+ mov (%rdx), %rax
+ mov 8(%rdx), %r9
+ mov %rax, 8(%rcx)
+ mov %r9, 16(%rcx)
+1: ret
+