commit 3d84338eb73528725036411cb0578fc1fa4fedd5
author Elliott Hughes <enh@google.com> Tue Oct 03 00:39:42 2023 +0000
committer Elliott Hughes <enh@google.com> Tue Oct 03 00:39:42 2023 +0000
tree b992cf30518c1d4b74b9dff54bf2fcedd66896bc
parent 68011a4ac7bf7b56ee148bbdfef44dd69364109e

riscv64: add vector stpcpy().

Bug: https://github.com/google/android-riscv64/issues/107
Test: treehugger
Change-Id: Ic1fb9da974769d2767ea2c092a2e97e095612e6e

libc/arch-riscv64/dynamic_function_dispatch.cpp

diff --git a/libc/arch-riscv64/dynamic_function_dispatch.cpp b/libc/arch-riscv64/dynamic_function_dispatch.cpp
index 0925c5f..5866fe4 100644
--- a/libc/arch-riscv64/dynamic_function_dispatch.cpp
+++ b/libc/arch-riscv64/dynamic_function_dispatch.cpp
@@ -58,6 +58,11 @@
   RETURN_FUNC(memset_func, memset_vext);
 }
 
+typedef char* stpcpy_func(char*, const char*);
+DEFINE_IFUNC_FOR(stpcpy) {
+  RETURN_FUNC(stpcpy_func, stpcpy_vext);
+}
+
 typedef char* strcat_func(char*, const char*);
 DEFINE_IFUNC_FOR(strcat) {
   RETURN_FUNC(strcat_func, strcat_vext);