i386.h: Fix whitespace issues.

	* config/i386/i386.h: Fix whitespace issues.

From-SVN: r140294

gcc/config/i386/i386.h

@@ -640,7 +640,7 @@ enum target_cpu_default
 #define WORDS_BIG_ENDIAN 0
 
 /* Width of a word, in units (bytes).  */
-#define UNITS_PER_WORD (TARGET_64BIT ? 8 : 4)
+#define UNITS_PER_WORD		(TARGET_64BIT ? 8 : 4)
 #ifdef IN_LIBGCC2
 #define MIN_UNITS_PER_WORD	(TARGET_64BIT ? 8 : 4)
 #else
@@ -651,8 +651,8 @@ enum target_cpu_default
 #define PARM_BOUNDARY BITS_PER_WORD
 
 /* Boundary (in *bits*) on which stack pointer should be aligned.  */
-#define STACK_BOUNDARY	(TARGET_64BIT && DEFAULT_ABI == MS_ABI ? 128 \
-							       : BITS_PER_WORD)
+#define STACK_BOUNDARY \
+ (TARGET_64BIT && DEFAULT_ABI == MS_ABI ? 128 : BITS_PER_WORD)
 
 /* Stack boundary of the main function guaranteed by OS.  */
 #define MAIN_STACK_BOUNDARY (TARGET_64BIT ? 128 : 32)
@@ -1533,7 +1533,8 @@ enum reg_class
    which.  */
 #define REG_PARM_STACK_SPACE(FNDECL) ix86_reg_parm_stack_space (FNDECL)
 
-#define OUTGOING_REG_PARM_STACK_SPACE(FNTYPE) (ix86_function_type_abi (FNTYPE) == MS_ABI ? 1 : 0)
+#define OUTGOING_REG_PARM_STACK_SPACE(FNTYPE) \
+  (ix86_function_type_abi (FNTYPE) == MS_ABI)
 
 /* Value is the number of bytes of arguments automatically
    popped when returning from a subroutine call.
@@ -1555,14 +1556,12 @@ enum reg_class
 #define RETURN_POPS_ARGS(FUNDECL, FUNTYPE, SIZE) \
   ix86_return_pops_args ((FUNDECL), (FUNTYPE), (SIZE))
 
-#define FUNCTION_VALUE_REGNO_P(N) \
-  ix86_function_value_regno_p (N)
+#define FUNCTION_VALUE_REGNO_P(N) ix86_function_value_regno_p (N)
 
 /* Define how to find the value returned by a library function
    assuming the value has mode MODE.  */
 
-#define LIBCALL_VALUE(MODE) \
-  ix86_libcall_value (MODE)
+#define LIBCALL_VALUE(MODE) ix86_libcall_value (MODE)
 
 /* Define the size of the result block used for communication between
    untyped_call and untyped_return.  The block contains a DImode value
@@ -1871,13 +1870,15 @@ do {									\
 #define X64_SSE_REGPARM_MAX 4
 #define X86_32_SSE_REGPARM_MAX (TARGET_SSE ? 3 : 0)
 
-#define REGPARM_MAX (TARGET_64BIT ? (TARGET_64BIT_MS_ABI ? X64_REGPARM_MAX \
-							 : X86_64_REGPARM_MAX) \
-				  : X86_32_REGPARM_MAX)
+#define REGPARM_MAX							\
+  (TARGET_64BIT ? (TARGET_64BIT_MS_ABI ? X64_REGPARM_MAX		\
+		   : X86_64_REGPARM_MAX)				\
+   : X86_32_REGPARM_MAX)
 
-#define SSE_REGPARM_MAX (TARGET_64BIT ? (TARGET_64BIT_MS_ABI ? X64_SSE_REGPARM_MAX \
-							     : X86_64_SSE_REGPARM_MAX) \
-				      : X86_32_SSE_REGPARM_MAX)
+#define SSE_REGPARM_MAX							\
+  (TARGET_64BIT ? (TARGET_64BIT_MS_ABI ? X64_SSE_REGPARM_MAX		\
+		   : X86_64_SSE_REGPARM_MAX)				\
+   : X86_32_SSE_REGPARM_MAX)
 
 #define MMX_REGPARM_MAX (TARGET_64BIT ? 0 : (TARGET_MMX ? 3 : 0))
 
@@ -2456,10 +2457,10 @@ struct machine_function GTY(())
 #undef TARG_COND_BRANCH_COST
 #define TARG_COND_BRANCH_COST           ix86_cost->branch_cost
 
-/* Enum through the target specific extra va_list types. Please, do not
-   iterate the base va_list type name.  */
+/* Enum through the target specific extra va_list types.
+   Please, do not iterate the base va_list type name.  */
 #define TARGET_ENUM_VA_LIST(IDX, PNAME, PTYPE) \
-  (!TARGET_64BIT ? 0 : ix86_enum_va_list (IDX, PNAME, PTYPE))
+  (TARGET_64BIT ? ix86_enum_va_list (IDX, PNAME, PTYPE) : 0)
 
 /* Cost of any scalar operation, excluding load and store.  */
 #undef TARG_SCALAR_STMT_COST

gcc/testsuite/ChangeLog

@@ -1901,7 +1901,7 @@
 
 	* gcc.dg/vect/vect-multitypes-15.c: Fix typo.
 	* gcc/testsuite/lib/target-supports.exp
-	   (check_effective_target_vect_long_long): Remove spu-*-*.
+	(check_effective_target_vect_long_long): Remove spu-*-*.
 	* gcc.dg/vect/vect-multitypes-16.c: Make init loop unvectorizable.
 	* gcc.dg/vect/slp-widen-mult-u8.c: Likewise.
 	
@@ -5598,7 +5598,7 @@
 	PR libfortran/35995
 	* gfortran.dg/intrinsic_ifunction_1.f90:  New test case.
 
-2008-05-04   Andy Hutchinson   <hutchinsonandy@aim.com>
+2008-05-04  Andy Hutchinson  <hutchinsonandy@aim.com>
 
 	* gcc.dg/nested-func-5.c: Skip for target without trampolines.
 	* gcc.dg/torture/nested-fn-1.c: Ditto.