diff --git a/ChangeLog b/ChangeLog
index cd5d1a181b..ec81a6b817 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2013-10-04  Alan Modra  <amodra@gmail.com>
+
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
+	HIWORD/LOWORD.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
+
 2013-10-04  Alan Modra  <amodra@gmail.com>
 
 	* sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
index 6330780378..14f39d6611 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
@@ -151,15 +151,15 @@ ENTRY(__CONTEXT_FUNC_NAME)
 #   ifdef SHARED
 	lwz     r7,_rtld_global_ro@got(r7)
 	mtlr    r8
-	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+4(r7)
+	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+LOWORD(r7)
 #   else
 	lwz     r7,_dl_hwcap@got(r7)
 	mtlr    r8
-	lwz     r7,4(r7)
+	lwz     r7,LOWORD(r7)
 #   endif
 #  else
-	lis	r7,(_dl_hwcap+4)@ha
-	lwz     r7,(_dl_hwcap+4)@l(r7)
+	lis	r7,(_dl_hwcap+LOWORD)@ha
+	lwz     r7,(_dl_hwcap+LOWORD)@l(r7)
 #  endif
 	andis.	r7,r7,(PPC_FEATURE_HAS_ALTIVEC >> 16)
 
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
index bedebf0acf..f980d282ae 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
@@ -79,15 +79,15 @@ ENTRY(__CONTEXT_FUNC_NAME)
 # ifdef SHARED
 	lwz     r7,_rtld_global_ro@got(r7)
 	mtlr    r8
-	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+4(r7)
+	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+LOWORD(r7)
 # else
 	lwz     r7,_dl_hwcap@got(r7)
 	mtlr    r8
-	lwz     r7,4(r7)
+	lwz     r7,LOWORD(r7)
 # endif
 #else
-	lis	r7,(_dl_hwcap+4)@ha
-	lwz     r7,(_dl_hwcap+4)@l(r7)
+	lis	r7,(_dl_hwcap+LOWORD)@ha
+	lwz     r7,(_dl_hwcap+LOWORD)@l(r7)
 #endif
 
 #ifdef __CONTEXT_ENABLE_FPRS
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
index 21c2e1fc7d..90d7d72128 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
@@ -152,15 +152,15 @@ ENTRY(__CONTEXT_FUNC_NAME)
 #  ifdef SHARED
 	lwz     r7,_rtld_global_ro@got(r7)
 	mtlr    r8
-	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+4(r7)
+	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+LOWORD(r7)
 #  else
 	lwz     r7,_dl_hwcap@got(r7)
 	mtlr    r8
-	lwz     r7,4(r7)
+	lwz     r7,LOWORD(r7)
 #  endif
 # else
-	lis	r7,(_dl_hwcap+4)@ha
-	lwz     r7,(_dl_hwcap+4)@l(r7)
+	lis	r7,(_dl_hwcap+LOWORD)@ha
+	lwz     r7,(_dl_hwcap+LOWORD)@l(r7)
 # endif
 
 # ifdef __CONTEXT_ENABLE_VRS
@@ -308,14 +308,14 @@ ENTRY(__CONTEXT_FUNC_NAME)
 	mtlr    r8
 #   ifdef SHARED
 	lwz     r7,_rtld_global_ro@got(r7)
-	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+4(r7)
+	lwz     r7,RTLD_GLOBAL_RO_DL_HWCAP_OFFSET+LOWORD(r7)
 #   else
 	lwz     r7,_dl_hwcap@got(r7)
-	lwz     r7,4(r7)
+	lwz     r7,LOWORD(r7)
 #   endif
 #  else
-	lis	r7,(_dl_hwcap+4)@ha
-	lwz     r7,(_dl_hwcap+4)@l(r7)
+	lis	r7,(_dl_hwcap+LOWORD)@ha
+	lwz     r7,(_dl_hwcap+LOWORD)@l(r7)
 #  endif
 	andis.	r7,r7,(PPC_FEATURE_HAS_ALTIVEC >> 16)
 	la	r10,(_UC_VREGS)(r31)