commit ed777145e7fe6278f9139d2409857ec81b51fa52
author Elliott Hughes <enh@google.com> Mon Jul 25 16:25:11 2022 +0000
committer Elliott Hughes <enh@google.com> Mon Jul 25 16:27:25 2022 +0000
tree 669019eae161be3572a1a116de1c75d45674ea6c
parent 61a42bf1eefb73fc0d9529d4504c9d32128ec436

Tidy up the x86 atom/silvermont stuff similar to x86-64.

Get rid of the bad precedent of having the architecture variant in the
file name *and* directory name.

Test: treehugger
Change-Id: I78582c12b4390578c51d52d4dd86f57470129abf

libc/Android.bp

diff --git a/libc/Android.bp b/libc/Android.bp
index 53db888..b7cb59d 100644
--- a/libc/Android.bp
+++ b/libc/Android.bp
@@ -927,22 +927,41 @@
                 "arch-x86/generic/string/wcscpy.c",
                 "arch-x86/generic/string/wmemcmp.c",
 
-                "arch-x86/atom/string/sse2-memchr-atom.S",
-                "arch-x86/atom/string/sse2-memrchr-atom.S",
-                "arch-x86/atom/string/sse2-strchr-atom.S",
-                "arch-x86/atom/string/sse2-strnlen-atom.S",
-                "arch-x86/atom/string/sse2-strrchr-atom.S",
-                "arch-x86/atom/string/sse2-wcschr-atom.S",
-                "arch-x86/atom/string/sse2-wcsrchr-atom.S",
-                "arch-x86/atom/string/sse2-wcslen-atom.S",
-                "arch-x86/atom/string/sse2-wcscmp-atom.S",
-                "arch-x86/silvermont/string/sse2-memmove-slm.S",
-                "arch-x86/silvermont/string/sse2-memset-slm.S",
-                "arch-x86/silvermont/string/sse2-stpcpy-slm.S",
-                "arch-x86/silvermont/string/sse2-stpncpy-slm.S",
-                "arch-x86/silvermont/string/sse2-strcpy-slm.S",
-                "arch-x86/silvermont/string/sse2-strlen-slm.S",
-                "arch-x86/silvermont/string/sse2-strncpy-slm.S",
+                "arch-x86/string/sse2-memchr-atom.S",
+                "arch-x86/string/sse2-memmove-slm.S",
+                "arch-x86/string/sse2-memrchr-atom.S",
+                "arch-x86/string/sse2-memset-atom.S",
+                "arch-x86/string/sse2-memset-slm.S",
+                "arch-x86/string/sse2-stpcpy-slm.S",
+                "arch-x86/string/sse2-stpncpy-slm.S",
+                "arch-x86/string/sse2-strchr-atom.S",
+                "arch-x86/string/sse2-strcpy-slm.S",
+                "arch-x86/string/sse2-strlen-slm.S",
+                "arch-x86/string/sse2-strncpy-slm.S",
+                "arch-x86/string/sse2-strnlen-atom.S",
+                "arch-x86/string/sse2-strrchr-atom.S",
+                "arch-x86/string/sse2-wcschr-atom.S",
+                "arch-x86/string/sse2-wcsrchr-atom.S",
+                "arch-x86/string/sse2-wcslen-atom.S",
+                "arch-x86/string/sse2-wcscmp-atom.S",
+                "arch-x86/string/sse2-strlen-atom.S",
+
+                "arch-x86/string/ssse3-memcmp-atom.S",
+                "arch-x86/string/ssse3-memmove-atom.S",
+                "arch-x86/string/ssse3-strcat-atom.S",
+                "arch-x86/string/ssse3-strcmp-atom.S",
+                "arch-x86/string/ssse3-strcpy-atom.S",
+                "arch-x86/string/ssse3-strlcat-atom.S",
+                "arch-x86/string/ssse3-strlcpy-atom.S",
+                "arch-x86/string/ssse3-strncat-atom.S",
+                "arch-x86/string/ssse3-strncmp-atom.S",
+                "arch-x86/string/ssse3-strncpy-atom.S",
+                "arch-x86/string/ssse3-wcscat-atom.S",
+                "arch-x86/string/ssse3-wcscpy-atom.S",
+                "arch-x86/string/ssse3-wmemcmp-atom.S",
+
+                "arch-x86/string/sse4-memcmp-slm.S",
+                "arch-x86/string/sse4-wmemcmp-slm.S",
 
                 "arch-x86/bionic/__bionic_clone.S",
                 "arch-x86/bionic/_exit_with_stack_teardown.S",
@@ -952,29 +971,6 @@
                 "arch-x86/bionic/syscall.S",
                 "arch-x86/bionic/vfork.S",
                 "arch-x86/bionic/__x86.get_pc_thunk.S",
-
-                // ssse3 functions
-                "arch-x86/atom/string/ssse3-strcat-atom.S",
-                "arch-x86/atom/string/ssse3-strcmp-atom.S",
-                "arch-x86/atom/string/ssse3-strlcat-atom.S",
-                "arch-x86/atom/string/ssse3-strlcpy-atom.S",
-                "arch-x86/atom/string/ssse3-strncat-atom.S",
-                "arch-x86/atom/string/ssse3-strncmp-atom.S",
-                "arch-x86/atom/string/ssse3-wcscat-atom.S",
-                "arch-x86/atom/string/ssse3-wcscpy-atom.S",
-
-                // sse4 functions
-                "arch-x86/silvermont/string/sse4-memcmp-slm.S",
-                "arch-x86/silvermont/string/sse4-wmemcmp-slm.S",
-
-                // atom functions
-                "arch-x86/atom/string/sse2-memset-atom.S",
-                "arch-x86/atom/string/sse2-strlen-atom.S",
-                "arch-x86/atom/string/ssse3-memcmp-atom.S",
-                "arch-x86/atom/string/ssse3-memmove-atom.S",
-                "arch-x86/atom/string/ssse3-strcpy-atom.S",
-                "arch-x86/atom/string/ssse3-strncpy-atom.S",
-                "arch-x86/atom/string/ssse3-wmemcmp-atom.S",
             ],
 
             exclude_srcs: [