Standardize header guards.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42615 138bc75d-0d04-0410-961f-82ee72b054a4

16 files changed, 28 insertions, 28 deletions

diff --git a/gcc/config/arm/arm-protos.h b/gcc/config/arm/arm-protos.h
index 8f9376137fe..9d0664ea069 100644
--- a/gcc/config/arm/arm-protos.h
+++ b/gcc/config/arm/arm-protos.h
@@ -211,4 +211,4 @@ extern void arm_pr_no_long_calls	PARAMS ((cpp_reader *));
 extern void arm_pr_long_calls_off	PARAMS ((cpp_reader *));
 #endif
 
-#endif /* GCC_ARM_PROTOS_H */
+#endif /* ! GCC_ARM_PROTOS_H */
diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 17fe5406e7d..073672fb427 100644
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -23,8 +23,8 @@ along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
-#ifndef __ARM_H__
-#define __ARM_H__
+#ifndef GCC_ARM_H
+#define GCC_ARM_H
 
 #define TARGET_CPU_arm2		0x0000
 #define TARGET_CPU_arm250	0x0000
@@ -3008,4 +3008,4 @@ enum arm_builtins
 
 #define MD_EXPAND_BUILTIN(EXP, TARGET, SUBTARGET, MODE, IGNORE) \
     arm_expand_builtin ((EXP), (TARGET), (SUBTARGET), (MODE), (IGNORE))
-#endif /* __ARM_H__ */
+#endif /* ! GCC_ARM_H */
diff --git a/gcc/config/c4x/c4x-protos.h b/gcc/config/c4x/c4x-protos.h
index 6449aa72650..4ea5c8beb35 100644
--- a/gcc/config/c4x/c4x-protos.h
+++ b/gcc/config/c4x/c4x-protos.h
@@ -313,4 +313,4 @@ extern void c4x_pr_ignored		PARAMS ((cpp_reader *));
 extern void c4x_init_pragma		PARAMS ((int (*) (tree *)));
 #endif
 
-#endif
+#endif /* ! GCC_C4X_PROTOS_H */
diff --git a/gcc/config/dbxelf.h b/gcc/config/dbxelf.h
index 8a2c266a82f..c1490aeb713 100644
--- a/gcc/config/dbxelf.h
+++ b/gcc/config/dbxelf.h
@@ -22,8 +22,8 @@ Boston, MA 02111-1307, USA.  */
    support -gstabs generating stabs in sections, as produced by gas
    and understood by gdb.  */
 
-#ifndef __DBX_ELF_H
-#define __DBX_ELF_H
+#ifndef GCC_DBX_ELF_H
+#define GCC_DBX_ELF_H
 
 /* Output DBX (stabs) debugging information if doing -gstabs.  */
 
@@ -84,4 +84,4 @@ while (0)
   asm_fprintf (FILE,							\
 	       "\t.text\n\t.stabs \"\",%d,0,0,%LLetext\n%LLetext:\n", N_SO)
 
-#endif /* __DBX_ELF_H */
+#endif /* ! GCC_DBX_ELF_H */
diff --git a/gcc/config/fp-bit.h b/gcc/config/fp-bit.h
index f4471f9067a..3bd8ba84dbd 100644
--- a/gcc/config/fp-bit.h
+++ b/gcc/config/fp-bit.h
@@ -26,8 +26,8 @@ Boston, MA 02111-1307, USA.  */
    This exception does not however invalidate any other reasons why
    the executable file might be covered by the GNU General Public License.  */
 
-#ifndef __FP_BIT_H__
-#define __FP_BIT_H__
+#ifndef GCC_FP_BIT_H
+#define GCC_FP_BIT_H
 
 /* Defining FINE_GRAINED_LIBRARIES allows one to select which routines
    from this file are compiled via additional -D options.
@@ -414,4 +414,4 @@ extern SFtype df_to_sf (DFtype);
 #endif
 #endif /* ! FLOAT */
 
-#endif /* __FP_BIT_H__ */
+#endif /* ! GCC_FP_BIT_H */
diff --git a/gcc/config/h8300/h8300-protos.h b/gcc/config/h8300/h8300-protos.h
index 1535b29c6f2..e33d4635fd2 100644
--- a/gcc/config/h8300/h8300-protos.h
+++ b/gcc/config/h8300/h8300-protos.h
@@ -83,4 +83,4 @@ extern void h8300_pr_interrupt PARAMS ((cpp_reader *));
 extern void h8300_pr_saveall PARAMS ((cpp_reader *));
 #endif
 
-#endif /* GCC_H8300_PROTOS_H */
+#endif /* ! GCC_H8300_PROTOS_H */
diff --git a/gcc/config/h8300/h8300.h b/gcc/config/h8300/h8300.h
index 68747ac92ba..d633757ce58 100644
--- a/gcc/config/h8300/h8300.h
+++ b/gcc/config/h8300/h8300.h
@@ -1485,4 +1485,4 @@ readonly_data ()							\
 
 #define MOVE_RATIO 3
 
-#endif /* GCC_H8300_H */
+#endif /* ! GCC_H8300_H */
diff --git a/gcc/config/i370/i370-protos.h b/gcc/config/i370/i370-protos.h
index 7ee1d3ff6e1..872ad7f6374 100644
--- a/gcc/config/i370/i370-protos.h
+++ b/gcc/config/i370/i370-protos.h
@@ -54,4 +54,4 @@ extern void mvs_free_label_list PARAMS ((void));
 extern void i370_pr_map PARAMS ((cpp_reader *));
 #endif
 
-#endif
+#endif /* ! GCC_I370_PROTOS_H */
diff --git a/gcc/config/i370/i370.h b/gcc/config/i370/i370.h
index 6bb638b95a5..4f65617ec36 100644
--- a/gcc/config/i370/i370.h
+++ b/gcc/config/i370/i370.h
@@ -22,8 +22,8 @@ along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
-#ifndef __I370_H__
-#define __I370_H__
+#ifndef GCC_I370_H
+#define GCC_I370_H
 /* Run-time compilation parameters selecting different hardware subsets.  */
 
 extern int target_flags;
@@ -2165,4 +2165,4 @@ abort(); \
   fprintf ((FILE), ",%u\n", (ROUNDED)))
 
 #endif /* TARGET_ELF_ABI */
-#endif /* __I370_H__ */
+#endif /* ! GCC_I370_H */
diff --git a/gcc/config/i960/i960-protos.h b/gcc/config/i960/i960-protos.h
index 130dddeefe4..629f2c175c9 100644
--- a/gcc/config/i960/i960-protos.h
+++ b/gcc/config/i960/i960-protos.h
@@ -111,4 +111,4 @@ extern void i960_pr_align PARAMS ((cpp_reader *));
 extern void i960_pr_noalign PARAMS ((cpp_reader *));
 #endif
 
-#endif /* i960-protos.h */
+#endif /* ! GCC_I960_PROTOS_H  */
diff --git a/gcc/config/mcore/mcore.h b/gcc/config/mcore/mcore.h
index a6eb358a737..94816e95938 100644
--- a/gcc/config/mcore/mcore.h
+++ b/gcc/config/mcore/mcore.h
@@ -18,8 +18,8 @@ You should have received a copy of the GNU General Public License
 along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
-#ifndef __MCORE__H
-#define __MCORE__H
+#ifndef GCC_MCORE_H
+#define GCC_MCORE_H
 
 /* RBE: need to move these elsewhere.  */
 #undef	LIKE_PPC_ABI 
@@ -1451,4 +1451,4 @@ extern long mcore_current_compilation_timestamp;
   { "mcore_store_multiple_operation",	{ PARALLEL }},			\
   { "mcore_call_address_operand",	{ REG, SUBREG, CONST_INT }},	\
 
-#endif /* __MCORE__H */
+#endif /* ! GCC_MCORE_H */
diff --git a/gcc/config/mips/mips-protos.h b/gcc/config/mips/mips-protos.h
index 826cd5e1b6a..2cc8166b6bf 100644
--- a/gcc/config/mips/mips-protos.h
+++ b/gcc/config/mips/mips-protos.h
@@ -23,8 +23,8 @@ along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
-#ifndef __MIPS_PROTOS_H__
-#define __MIPS_PROTOS_H__
+#ifndef GCC_MIPS_PROTOS_H
+#define GCC_MIPS_PROTOS_H
 
 extern HOST_WIDE_INT	compute_frame_size PARAMS ((HOST_WIDE_INT));
 extern void		function_epilogue PARAMS ((FILE *, HOST_WIDE_INT));
@@ -157,4 +157,4 @@ extern int		m16_usym8_4 PARAMS ((rtx, enum machine_mode));
 extern int		m16_usym5_4 PARAMS ((rtx, enum machine_mode));
 #endif /* RTX_CODE */
 
-#endif /* __MIPS_PROTOS_H__ */
+#endif /* ! GCC_MIPS_PROTOS_H */
diff --git a/gcc/config/sh/sh-protos.h b/gcc/config/sh/sh-protos.h
index 79b66773f84..2ccaa724fde 100644
--- a/gcc/config/sh/sh-protos.h
+++ b/gcc/config/sh/sh-protos.h
@@ -131,4 +131,4 @@ extern void sh_pr_trapa PARAMS ((cpp_reader *));
 extern void sh_pr_nosave_low_regs PARAMS ((cpp_reader *));
 #endif
 
-#endif /* sh-protos.h */
+#endif /* ! GCC_SH_PROTOS_H */
diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
index b6a21f46ba8..5bda01daba8 100644
--- a/gcc/config/sh/sh.h
+++ b/gcc/config/sh/sh.h
@@ -2464,4 +2464,4 @@ do {									\
 1:	.long	" USER_LABEL_PREFIX #func " - 0b\n\
 2:")
 
-#endif /* sh.h */
+#endif /* ! GCC_SH_H */
diff --git a/gcc/config/v850/v850-protos.h b/gcc/config/v850/v850-protos.h
index 8bc38711961..1ff65e5f72a 100644
--- a/gcc/config/v850/v850-protos.h
+++ b/gcc/config/v850/v850-protos.h
@@ -98,4 +98,4 @@ extern void ghs_pragma_endzda		    PARAMS ((cpp_reader *));
 
 #undef  Mmode
 
-#endif /* v850-protos.h */
+#endif /* ! GCC_V850_PROTOS_H */
diff --git a/gcc/config/v850/v850.h b/gcc/config/v850/v850.h
index 5380d1e1f79..09632e7e5da 100644
--- a/gcc/config/v850/v850.h
+++ b/gcc/config/v850/v850.h
@@ -1633,4 +1633,4 @@ extern union tree_node * GHS_current_section_names [(int) COUNT_OF_GHS_SECTION_K
 { "register_is_ok_for_epilogue",{ REG }},				\
 { "not_power_of_two_operand",	{ CONST_INT }},
   
-#endif /* v850.h */
+#endif /* ! GCC_V850_H */