commit fef58353f4ecd7ef2b48ad7f4d80013dbf786606
author Elliott Hughes <enh@google.com> Wed Jun 24 17:31:24 2015 -0700
committer Elliott Hughes <enh@google.com> Wed Jun 24 17:31:24 2015 -0700
tree 415472c660e3169180890b6de2583103b5f38437
parent d807b9a12d3e49132b095df3d883618452033b51

Fix x86 gdbserver build.

Add the x86-only elf_fpxregset_t to <sys/procfs.h>, and rename
user_fxsr_struct (the kernel's name) to user_fpxregs_struct (the
userspace name).

Bug: http://b/22068064
Change-Id: Id466096bf02baf6bd49b193f49d9036848d33548

libc/include/sys/procfs.h

diff --git a/libc/include/sys/procfs.h b/libc/include/sys/procfs.h
index b5b1a46..7ef5023 100644
--- a/libc/include/sys/procfs.h
+++ b/libc/include/sys/procfs.h
@@ -39,6 +39,10 @@
 
 typedef fpregset_t elf_fpregset_t;
 
+#if defined(__i386__)
+typedef struct user_fpxregs_struct elf_fpxregset_t;
+#endif
+
 typedef elf_gregset_t prgregset_t;
 typedef elf_fpregset_t prfpregset_t;
 

libc/include/sys/user.h

diff --git a/libc/include/sys/user.h b/libc/include/sys/user.h
index b370add..d63fe6a 100644
--- a/libc/include/sys/user.h
+++ b/libc/include/sys/user.h
@@ -47,7 +47,7 @@
   long fos;
   long st_space[20];
 };
-struct user_fxsr_struct {
+struct user_fpxregs_struct {
   unsigned short cwd;
   unsigned short swd;
   unsigned short twd;