2017-04-11 Wainer dos Santos Moschetta <wainersm@linux.vnet.ibm.com>
+ * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Define the
+ implementation-specific function name and remove unneeded macros
+ definition.
+ * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power7/strchr.S: Set a default
+ function name if not defined and pass as parameter to macros
+ accordingly.
+ * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power7/strrchr.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power8/strchr.S: Likewise.
+ * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
+
* sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Define
the strlen implementation name and remove unneeded macros definition.
* sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
#include <sysdep.h>
-#undef ENTRY
-#define ENTRY(name) \
- .section ".text"; \
- ENTRY_2(__strchr_power7) \
- .align ALIGNARG(2); \
- BODY_LABEL(__strchr_power7): \
- cfi_startproc; \
- LOCALENTRY(__strchr_power7)
-
-#undef END
-#define END(name) \
- cfi_endproc; \
- TRACEBACK(__strchr_power7) \
- END_2(__strchr_power7)
+#define STRCHR __strchr_power7
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
#include <sysdep.h>
-#undef ENTRY
-#define ENTRY(name) \
- .section ".text"; \
- ENTRY_2(__strchr_power8) \
- .align ALIGNARG(2); \
- BODY_LABEL(__strchr_power8): \
- cfi_startproc; \
- LOCALENTRY(__strchr_power8)
-
-#undef END
-#define END(name) \
- cfi_endproc; \
- TRACEBACK(__strchr_power8) \
- END_2(__strchr_power8)
+#define STRCHR __strchr_power8
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
#include <sysdep.h>
#ifdef SHARED
-# undef ENTRY
-# define ENTRY(name) \
- .section ".text"; \
- ENTRY_2(__strchr_ppc) \
- .align ALIGNARG(2); \
- BODY_LABEL(__strchr_ppc): \
- cfi_startproc; \
- LOCALENTRY(__strchr_ppc)
-
-# undef END
-# define END(name) \
- cfi_endproc; \
- TRACEBACK(__strchr_ppc) \
- END_2(__strchr_ppc)
+# define STRCHR __strchr_ppc
# undef libc_hidden_builtin_def
# define libc_hidden_builtin_def(name) \
#include <sysdep.h>
-#undef ENTRY
-#define ENTRY(name) \
- .section ".text"; \
- ENTRY_2(__strchrnul_power7) \
- .align ALIGNARG(2); \
- BODY_LABEL(__strchrnul_power7): \
- cfi_startproc; \
- LOCALENTRY(__strchrnul_power7)
-
-#undef END
-#define END(name) \
- cfi_endproc; \
- TRACEBACK(__strchrnul_power7) \
- END_2(__strchrnul_power7)
+#define STRCHRNUL __strchrnul_power7
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
#include <sysdep.h>
-#undef ENTRY
-#define ENTRY(name) \
- .section ".text"; \
- ENTRY_2(__strchrnul_power8) \
- .align ALIGNARG(2); \
- BODY_LABEL(__strchrnul_power8): \
- cfi_startproc; \
- LOCALENTRY(__strchrnul_power8)
-
-#undef END
-#define END(name) \
- cfi_endproc; \
- TRACEBACK(__strchrnul_power8) \
- END_2(__strchrnul_power8)
+#define STRCHRNUL __strchrnul_power8
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
#include <sysdep.h>
-#undef ENTRY
-#define ENTRY(name) \
- .section ".text"; \
- ENTRY_2(__strrchr_power7) \
- .align ALIGNARG(2); \
- BODY_LABEL(__strrchr_power7): \
- cfi_startproc; \
- LOCALENTRY(__strrchr_power7)
-
-#undef END
-#define END(name) \
- cfi_endproc; \
- TRACEBACK(__strrchr_power7) \
- END_2(__strrchr_power7)
+#define STRRCHR __strrchr_power7
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
#include <sysdep.h>
+#ifndef STRCHR
+# define STRCHR strchr
+#endif
+
/* int [r3] strchr (char *s [r3], int c [r4]) */
.machine power7
-ENTRY (strchr)
+ENTRY (STRCHR)
CALL_MCOUNT 2
dcbt 0,r3
clrrdi r8,r3,3 /* Align the address to doubleword boundary. */
srdi r0,r0,3 /* Convert leading zeros to bytes. */
add r3,r8,r0 /* Return address of the matching null byte. */
blr
-END (strchr)
+END (STRCHR)
weak_alias (strchr, index)
libc_hidden_builtin_def (strchr)
#include <sysdep.h>
+#ifndef STRCHRNUL
+# define STRCHRNUL __strchrnul
+#endif
/* int [r3] strchrnul (char *s [r3], int c [r4]) */
.machine power7
-ENTRY (__strchrnul)
+ENTRY (STRCHRNUL)
CALL_MCOUNT 2
dcbt 0,r3
clrrdi r8,r3,3 /* Align the address to doubleword boundary. */
srdi r0,r0,3 /* Convert leading zeros to bytes. */
add r3,r8,r0 /* Return address of matching c/null byte. */
blr
-END (__strchrnul)
-weak_alias (__strchrnul,strchrnul)
-libc_hidden_builtin_def (__strchrnul)
+END (STRCHRNUL)
+weak_alias (STRCHRNUL, strchrnul)
+libc_hidden_builtin_def (STRCHRNUL)
#include <sysdep.h>
/* int [r3] strrchr (char *s [r3], int c [r4]) */
+
+#ifndef STRRCHR
+# define STRRCHR strrchr
+#endif
+
.machine power7
-ENTRY (strrchr)
+ENTRY (STRRCHR)
CALL_MCOUNT 2
dcbt 0,r3
clrrdi r8,r3,3 /* Align the address to doubleword boundary. */
srdi r0,r0,3 /* Convert trailing zeros to bytes. */
add r3,r8,r0 /* Return address of the matching null byte. */
blr
-END (strrchr)
+END (STRRCHR)
weak_alias (strrchr, rindex)
libc_hidden_builtin_def (strrchr)
#include <sysdep.h>
#ifdef USE_AS_STRCHRNUL
-# define FUNC_NAME __strchrnul
+# ifndef STRCHRNUL
+# define FUNC_NAME __strchrnul
+# else
+# define FUNC_NAME STRCHRNUL
+# endif
#else
-# define FUNC_NAME strchr
-#endif
+# ifndef STRCHR
+# define FUNC_NAME strchr
+# else
+# define FUNC_NAME STRCHR
+# endif
+#endif /* !USE_AS_STRCHRNUL */
+
/* int [r3] strchr (char *s [r3], int c [r4]) */
/* TODO: change these to the actual instructions when the minimum required
binutils allows it. */
/* char * [r3] strchr (const char *s [r3] , int c [r4] ) */
-ENTRY (strchr)
+#ifndef STRCHR
+# define STRCHR strchr
+#endif
+
+ENTRY (STRCHR)
CALL_MCOUNT 2
#define rTMP1 r0
#endif
add rRTN, rSTR, rCLZB
blr
-END (strchr)
+END (STRCHR)
weak_alias (strchr, index)
libc_hidden_builtin_def (strchr)