[LV-kern-commit] CVS: kernel-2.4/arch/i386/math-emu control_w.h,1.1.1.1,1.2 div_Xsig.S,1.1.1.1,1.2 e

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Update of /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu
In directory usw-pr-cvs1:/tmp/cvs-serv10929/i386/math-emu

Modified Files:
	control_w.h div_Xsig.S errors.c exception.h fpu_asm.h 
	fpu_emu.h fpu_entry.c fpu_etc.c fpu_proto.h fpu_trig.c 
	get_address.c load_store.c poly.h poly_2xm1.c poly_atan.c 
	poly_l2.c poly_sin.c poly_tan.c reg_compare.c reg_constant.h 
	reg_divide.c reg_ld_str.c reg_mul.c reg_round.S reg_u_add.S 
	reg_u_div.S reg_u_mul.S reg_u_sub.S status_w.h wm_sqrt.S 
Log Message:
synch 2.4.15 commit 35


Index: control_w.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/control_w.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2

--- control_w.h	14 Jan 2001 19:20:07 -0000	1.1.1.1
+++ control_w.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -42,4 +42,4 @@
 /* FULL_PRECISION simulates all exceptions masked */
 #define FULL_PRECISION  (PR_64_BITS | RC_RND | 0x3f)
 
-#endif _CONTROLW_H_
+#endif /* _CONTROLW_H_ */

Index: div_Xsig.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/div_Xsig.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- div_Xsig.S	14 Jan 2001 19:20:49 -0000	1.1.1.1
+++ div_Xsig.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -70,7 +70,7 @@
 	.long	0
 FPU_result_1:
 	.long	0
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */
 
 
 .text
@@ -79,7 +79,7 @@
 	movl	%esp,%ebp
 #ifndef NON_REENTRANT_FPU
 	subl	$28,%esp
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */ 
 
 	pushl	%esi
 	pushl	%edi
@@ -91,7 +91,7 @@
 #ifdef PARANOID
 	testl	$0x80000000, XsigH(%ebx)	/* Divisor */
 	je	L_bugged
-#endif PARANOID
+#endif /* PARANOID */
 
 
 /*---------------------------------------------------------------------------+
@@ -164,7 +164,7 @@
 
 #ifdef PARANOID
 	jb	L_bugged_1
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	/* need to subtract another once of the denom */
 	incl	FPU_result_3	/* Correct the answer */
@@ -177,7 +177,7 @@
 #ifdef PARANOID
 	sbbl	$0,FPU_accum_3
 	jne	L_bugged_1	/* Must check for non-zero result here */
-#endif PARANOID
+#endif /* PARANOID */ 
 
 /*----------------------------------------------------------------------*/
 /* Half of the main problem is done, there is just a reduced numerator
@@ -207,7 +207,7 @@
 
 #ifdef PARANOID
 	je	L_bugged_2	/* Can't bump the result to 1.0 */
-#endif PARANOID
+#endif /* PARANOID */ 
 
 LDo_2nd_div:
 	cmpl	$0,%ecx		/* augmented denom msw */
@@ -230,7 +230,7 @@
 
 #ifdef PARANOID
 	jc	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */
 
 	movl	FPU_result_2,%eax	/* Get the result back */
 	mull	XsigL(%ebx)	/* now mul the ls dw of the denom */
@@ -241,14 +241,14 @@
 
 #ifdef PARANOID
 	jc	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */
 
 	jz	LDo_3rd_32_bits
 
 #ifdef PARANOID
 	cmpl	$1,FPU_accum_2
 	jne	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	/* need to subtract another once of the denom */
 	movl	XsigL(%ebx),%eax
@@ -260,14 +260,14 @@
 #ifdef PARANOID
 	jc	L_bugged_2
 	jne	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	addl	$1,FPU_result_2	/* Correct the answer */
 	adcl	$0,FPU_result_3
 
 #ifdef PARANOID
 	jc	L_bugged_2	/* Must check for non-zero result here */
-#endif PARANOID
+#endif /* PARANOID */ 
 
 /*----------------------------------------------------------------------*/
 /* The division is essentially finished here, we just need to perform
@@ -362,4 +362,4 @@
 	call	EXCEPTION
 	pop	%ebx
 	jmp	L_exit
-#endif PARANOID
+#endif /* PARANOID */ 

Index: errors.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/errors.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- errors.c	14 Jan 2001 19:20:10 -0000	1.1.1.1
+++ errors.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -141,7 +141,7 @@
 if ( partial_status & SW_Zero_Div )    printk("SW: divide by zero\n");
 if ( partial_status & SW_Denorm_Op )   printk("SW: denormalized operand\n");
 if ( partial_status & SW_Invalid )     printk("SW: invalid operation\n");
-#endif DEBUGGING
+#endif /* DEBUGGING */
 
   printk(" SW: b=%d st=%ld es=%d sf=%d cc=%d%d%d%d ef=%d%d%d%d%d%d\n",
 	 partial_status & 0x8000 ? 1 : 0,   /* busy */
@@ -327,7 +327,7 @@
 #ifdef PRINT_MESSAGES
       /* My message from the sponsor */
       printk(FPU_VERSION" "__DATE__" (C) W. Metzenthen.\n");
-#endif PRINT_MESSAGES
+#endif /* PRINT_MESSAGES */
       
       /* Get a name string for error reporting */
       for (i=0; exception_names[i].type; i++)
@@ -338,7 +338,7 @@
 	{
 #ifdef PRINT_MESSAGES
 	  printk("FP Exception: %s!\n", exception_names[i].name);
-#endif PRINT_MESSAGES
+#endif /* PRINT_MESSAGES */
 	}
       else
 	printk("FPU emulator: Unknown Exception: 0x%04x!\n", n);
@@ -351,7 +351,7 @@
 #ifdef PRINT_MESSAGES
       else
 	FPU_printall();
-#endif PRINT_MESSAGES
+#endif /* PRINT_MESSAGES */
 
       /*
        * The 80486 generates an interrupt on the next non-control FPU
@@ -363,7 +363,7 @@
 
 #ifdef __DEBUG__
   math_abort(FPU_info,SIGFPE);
-#endif __DEBUG__
+#endif /* __DEBUG__ */
 
 }
 
@@ -469,7 +469,7 @@
   else
 #ifdef PARANOID
     if (tagb == TW_NaN)
-#endif PARANOID
+#endif /* PARANOID */
     {
       signalling = !(b->sigh & 0x40000000);
       x = b;
@@ -481,7 +481,7 @@
       EXCEPTION(EX_INTERNAL|0x113);
       x = &CONST_QNaN;
     }
-#endif PARANOID
+#endif /* PARANOID */
 
   if ( (!signalling) || (control_word & CW_Invalid) )
     {

Index: exception.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/exception.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- exception.h	14 Jan 2001 19:20:10 -0000	1.1.1.1
+++ exception.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -18,7 +18,7 @@
 
 #ifndef SW_C1
 #include "fpu_emu.h"
-#endif SW_C1
+#endif /* SW_C1 */
 
 #define FPU_BUSY        Const_(0x8000)   /* FPU busy bit (8087 compatibility) */
 #define EX_ErrorSummary Const_(0x0080)   /* Error summary status */
@@ -48,6 +48,6 @@
 #define	EXCEPTION(x)	FPU_exception(x)
 #endif
 
-#endif __ASSEMBLY__
+#endif /* __ASSEMBLY__ */ 
 
-#endif _EXCEPTION_H_
+#endif /* _EXCEPTION_H_ */

Index: fpu_asm.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/fpu_asm.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- fpu_asm.h	14 Jan 2001 19:20:11 -0000	1.1.1.1
+++ fpu_asm.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -29,4 +29,4 @@
 #define	SIGL(x)	SIGL_OFFSET##(x)
 #define	SIGH(x)	4(x)
 
-#endif _FPU_ASM_H_
+#endif /* _FPU_ASM_H_ */

Index: fpu_emu.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/fpu_emu.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- fpu_emu.h	14 Jan 2001 19:20:12 -0000	1.1.1.1
+++ fpu_emu.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -88,7 +88,7 @@
 #else
 #  define RE_ENTRANT_CHECK_OFF
 #  define RE_ENTRANT_CHECK_ON
-#endif RE_ENTRANT_CHECKING
+#endif /* RE_ENTRANT_CHECKING */
 
 #define FWAIT_OPCODE 0x9b
 #define OP_SIZE_PREFIX 0x66
@@ -212,6 +212,6 @@
 #include "fpu_proto.h"
 #endif
 
-#endif __ASSEMBLY__
+#endif /* __ASSEMBLY__ */
 
-#endif _FPU_EMU_H_
+#endif /* _FPU_EMU_H_ */

Index: fpu_entry.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/fpu_entry.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- fpu_entry.c	14 Jan 2001 19:20:15 -0000	1.1.1.1
+++ fpu_entry.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -78,7 +78,7 @@
   fdivr_,   FPU_trigb,  __BAD__, __BAD__, fdiv_i,  __BAD__, fdivp_,  __BAD__,
 };
 
-#endif NO_UNDOC_CODE
+#endif /* NO_UNDOC_CODE */
 
 
 #define _NONE_ 0   /* Take no special action */
@@ -120,12 +120,12 @@
   _REGI_, _NONE_, _null_, _null_, _REGIi, _null_, _REGIp, _null_
 };
 
-#endif NO_UNDOC_CODE
+#endif /* NO_UNDOC_CODE */
 
 
 #ifdef RE_ENTRANT_CHECKING
 u_char emulating=0;
-#endif RE_ENTRANT_CHECKING
+#endif /* RE_ENTRANT_CHECKING */
 
 static int valid_prefix(u_char *Byte, u_char **fpu_eip,
 			overrides *override);
@@ -152,7 +152,7 @@
       printk("ERROR: wm-FPU-emu is not RE-ENTRANT!\n");
     }
   RE_ENTRANT_CHECK_ON;
-#endif RE_ENTRANT_CHECKING
+#endif /* RE_ENTRANT_CHECKING */
 
   if (!current->used_math)
     {
@@ -251,7 +251,7 @@
 #ifdef PARANOID
       EXCEPTION(EX_INTERNAL|0x128);
       math_abort(FPU_info,SIGILL);
-#endif PARANOID
+#endif /* PARANOID */
     }
 
   RE_ENTRANT_CHECK_OFF;
@@ -386,7 +386,7 @@
 			/* fdiv or fsub */
 			real_2op_NaN(&loaded_data, loaded_tag, 0, &loaded_data);
 		      else
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */ 
 			/* fadd, fdivr, fmul, or fsubr */
 			real_2op_NaN(&loaded_data, loaded_tag, 0, st0_ptr);
 		    }
@@ -497,7 +497,7 @@
 	 to do this: */
       operand_address.offset = 0;
       operand_address.selector = FPU_DS;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 
       st0_ptr = &st(0);
       st0_tag = FPU_gettag0();
@@ -557,7 +557,7 @@
   RE_ENTRANT_CHECK_OFF;
   FPU_printall();
   RE_ENTRANT_CHECK_ON;
-#endif DEBUG
+#endif /* DEBUG */
 
   if (FPU_lookahead && !current->need_resched)
     {
@@ -669,7 +669,7 @@
 	__asm__("movl %0,%%esp ; ret": :"g" (((long) info)-4));
 #ifdef PARANOID
       printk("ERROR: wm-FPU-emu math_abort failed!\n");
-#endif PARANOID
+#endif /* PARANOID */
 }
 
 
@@ -739,7 +739,7 @@
   S387->twd |= 0xffff0000;
   S387->fcs &= ~0xf8000000;
   S387->fos |= 0xffff0000;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
   __copy_to_user(d, &S387->cwd, 7*4);
   RE_ENTRANT_CHECK_ON;
 

Index: fpu_etc.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/fpu_etc.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- fpu_etc.c	14 Jan 2001 19:20:15 -0000	1.1.1.1
+++ fpu_etc.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -68,7 +68,7 @@
 	      /* This is weird! */
 	      if (getsign(st0_ptr) == SIGN_POS)
 		setcc(SW_C3);
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	      return;
 	    }
 	  break;

Index: fpu_proto.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/fpu_proto.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- fpu_proto.h	14 Jan 2001 19:20:17 -0000	1.1.1.1
+++ fpu_proto.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -53,7 +53,7 @@
 extern void fst_i_(void);
 extern void fstp_i(void);
 /* fpu_entry.c */
-extern void math_emulate(long arg);
+asmlinkage extern void math_emulate(long arg);
 extern void math_abort(struct info *info, unsigned int signal);
 /* fpu_etc.c */
 extern void FPU_etc(void);

Index: fpu_trig.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/fpu_trig.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- fpu_trig.c	14 Jan 2001 19:20:23 -0000	1.1.1.1
+++ fpu_trig.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -98,7 +98,7 @@
 	      q++;
 	    }
 	}
-#endif BETTER_THAN_486
+#endif /* BETTER_THAN_486 */
     }
 #ifdef BETTER_THAN_486
   else
@@ -138,7 +138,7 @@
 	    }
 	}
     }
-#endif BETTER_THAN_486
+#endif /* BETTER_THAN_486 */
 
   FPU_settag0(st0_tag);
   control_word = old_cw;
@@ -186,7 +186,7 @@
 #ifdef PARANOID
   else
     EXCEPTION(EX_INTERNAL|0x0112);
-#endif PARANOID
+#endif /* PARANOID */
 }
 
 
@@ -232,7 +232,7 @@
 #ifdef PARANOID
     default:
       EXCEPTION(EX_INTERNAL|0x0112);
-#endif PARANOID
+#endif /* PARANOID */
     }
 }
 
@@ -463,7 +463,7 @@
 #ifdef PARANOID
   else
     EXCEPTION(EX_INTERNAL | 0x119);
-#endif PARANOID
+#endif /* PARANOID */
 }
 
 
@@ -716,7 +716,7 @@
 	  set_precision_flag_down();  /* 80486 appears to do this. */
 #else
 	  set_precision_flag_up();  /* Must be up. */
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	  return 0;
 	}
     }
@@ -1008,7 +1008,7 @@
 	      setcc(SW_C2);
 #else
 	      setcc(0);
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	      return;
 	    }
 	  cc = SW_C2;
@@ -1114,7 +1114,7 @@
 #ifdef PARANOID
   if ( (st0_tag != TW_NaN) && (st1_tag != TW_NaN) )
       EXCEPTION(EX_INTERNAL | 0x118);
-#endif PARANOID
+#endif /* PARANOID */
 
   real_2op_NaN(st1_ptr, st1_tag, 0, st1_ptr);
 
@@ -1315,7 +1315,7 @@
 	  sign = getsign(st1_ptr);
 	  if ( FPU_divide_by_zero(1, sign) < 0 )
 	    return;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 
 	  changesign(st1_ptr);
 	}
@@ -1451,7 +1451,7 @@
 #ifdef PARANOID
   else
     EXCEPTION(EX_INTERNAL | 0x125);
-#endif PARANOID
+#endif /* PARANOID */
 
   FPU_pop();
   set_precision_flag_up();  /* We do not really know if up or down */
@@ -1542,7 +1542,8 @@
 #ifdef PARANOID
 	  EXCEPTION(EX_INTERNAL | 0x116);
 	  return;
-#endif PARANOID
+#endif /* PARANOID */
+	  break;
 	}
     }
   else if ( (st0_tag == TAG_Valid) || (st0_tag == TW_Denormal) )
@@ -1560,7 +1561,7 @@
 #else
 		  if ( arith_invalid(1) < 0 )
 		    return;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 		}
 	      else if ( (st0_tag == TW_Denormal) && (denormal_operand() < 0) )
 		return;
@@ -1583,7 +1584,7 @@
 		  changesign(st1_ptr);
 #else
 		  if ( arith_invalid(1) < 0 ) return;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 		}
 	      else if ( (st0_tag == TW_Denormal) && (denormal_operand() < 0) )
 		return;
@@ -1618,14 +1619,14 @@
 	  /* This should have higher priority than denormals, but... */
 	  if ( arith_invalid(1) < 0 )  /* log(-infinity) */
 	    return;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	  if ( (st1_tag == TW_Denormal) && (denormal_operand() < 0) )
 	    return;
 #ifdef PECULIAR_486
 	  /* Denormal operands actually get higher priority */
 	  if ( arith_invalid(1) < 0 )  /* log(-infinity) */
 	    return;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	}
       else if ( st1_tag == TAG_Zero )
 	{
@@ -1654,7 +1655,7 @@
       EXCEPTION(EX_INTERNAL | 0x117);
       return;
     }
-#endif PARANOID
+#endif /* PARANOID */
 
   FPU_pop();
   return;

Index: get_address.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/get_address.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- get_address.c	14 Jan 2001 19:20:24 -0000	1.1.1.1
+++ get_address.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -143,7 +143,7 @@
       EXCEPTION(EX_INTERNAL|0x130);
       math_abort(FPU_info,SIGSEGV);
     }
-#endif PARANOID
+#endif /* PARANOID */
   addr->selector = VM86_REG_(segment);
   return (unsigned long)VM86_REG_(segment) << 4;
 }
@@ -166,7 +166,7 @@
       EXCEPTION(EX_INTERNAL|0x132);
       math_abort(FPU_info,SIGSEGV);
     }
-#endif PARANOID
+#endif /* PARANOID */
 
   switch ( segment )
     {

Index: load_store.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/load_store.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- load_store.c	14 Jan 2001 19:20:25 -0000	1.1.1.1
+++ load_store.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -85,7 +85,7 @@
 #ifdef PARANOID
       else
 	EXCEPTION(EX_INTERNAL|0x140);
-#endif PARANOID
+#endif /* PARANOID */
     }
 
   switch ( type_table[type] )
@@ -112,7 +112,7 @@
     default:
       EXCEPTION(EX_INTERNAL|0x141);
       return 0;
-#endif PARANOID
+#endif /* PARANOID */
     }
 
   switch ( type )
@@ -217,7 +217,7 @@
 	partial_status &= ~(SW_Summary | SW_Backward);
 #ifdef PECULIAR_486
       control_word |= 0x40;  /* An 80486 appears to always set this bit */
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
       return 1;
     case 025:      /* fld m80real */
       clear_C1();

Index: poly.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/poly.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- poly.h	14 Jan 2001 19:20:50 -0000	1.1.1.1
+++ poly.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -60,7 +60,7 @@
 /* Some versions of gcc make it difficult to stop eax from being clobbered.
    Merely specifying that it is used doesn't work...
  */
-extern inline unsigned long mul_32_32(const unsigned long arg1,
+static inline unsigned long mul_32_32(const unsigned long arg1,
 				      const unsigned long arg2)
 {
   int retval;
@@ -73,7 +73,7 @@
 
 
 /* Add the 12 byte Xsig x2 to Xsig dest, with no checks for overflow. */
-extern inline void add_Xsig_Xsig(Xsig *dest, const Xsig *x2)
+static inline void add_Xsig_Xsig(Xsig *dest, const Xsig *x2)
 {
   asm volatile ("movl %1,%%edi; movl %2,%%esi;
                  movl (%%esi),%%eax; addl %%eax,(%%edi);
@@ -88,7 +88,7 @@
 /* Note: the constraints in the asm statement didn't always work properly
    with gcc 2.5.8.  Changing from using edi to using ecx got around the
    problem, but keep fingers crossed! */
-extern inline void add_two_Xsig(Xsig *dest, const Xsig *x2, long int *exp)
+static inline void add_two_Xsig(Xsig *dest, const Xsig *x2, long int *exp)
 {
   asm volatile ("movl %2,%%ecx; movl %3,%%esi;
                  movl (%%esi),%%eax; addl %%eax,(%%ecx);
@@ -108,7 +108,7 @@
 
 /* Negate (subtract from 1.0) the 12 byte Xsig */
 /* This is faster in a loop on my 386 than using the "neg" instruction. */
-extern inline void negate_Xsig(Xsig *x)
+static inline void negate_Xsig(Xsig *x)
 {
   asm volatile("movl %1,%%esi; "
                "xorl %%ecx,%%ecx; "
@@ -118,4 +118,4 @@
                :"=g" (*x):"g" (x):"si","ax","cx");
 }
 
-#endif _POLY_H
+#endif /* _POLY_H */

Index: poly_2xm1.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/poly_2xm1.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- poly_2xm1.c	14 Jan 2001 19:20:26 -0000	1.1.1.1
+++ poly_2xm1.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -67,7 +67,7 @@
       EXCEPTION(EX_INTERNAL|0x127);
       return 1;
     }
-#endif PARANOID
+#endif /* PARANOID */
 
   argSignif.lsw = 0;
   XSIG_LL(argSignif) = Xll = significand(arg);

Index: poly_atan.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/poly_atan.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- poly_atan.c	14 Jan 2001 19:20:27 -0000	1.1.1.1
+++ poly_atan.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -124,7 +124,7 @@
 	      EXCEPTION(EX_INTERNAL|0x104);  /* There must be a logic error */
 	      return;
 	    }
-#endif PARANOID
+#endif /* PARANOID */
 	  argSignif.msw = 0;   /* Make the transformed arg -> 0.0 */
 	}
       else

Index: poly_l2.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/poly_l2.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- poly_l2.c	14 Jan 2001 19:20:28 -0000	1.1.1.1
+++ poly_l2.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -157,7 +157,7 @@
 #else
 	  if ( arith_invalid(1) < 0 )
 	    return 1;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	}
 
       /* 80486 appears to do this */
@@ -243,7 +243,7 @@
 	  /* The argument is too large */
 	}
     }
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 
   arg_signif.lsw = argSignif.lsw; XSIG_LL(arg_signif) = XSIG_LL(argSignif);
   adj = norm_Xsig(&argSignif);

Index: poly_sin.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/poly_sin.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- poly_sin.c	14 Jan 2001 19:20:29 -0000	1.1.1.1
+++ poly_sin.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -199,7 +199,7 @@
     {
       EXCEPTION(EX_INTERNAL|0x150);
     }
-#endif PARANOID
+#endif /* PARANOID */
 
 }
 
@@ -224,7 +224,7 @@
       FPU_copy_to_reg0(&CONST_QNaN, TAG_Special);
       return;
     }
-#endif PARANOID
+#endif /* PARANOID */
 
   exponent = exponent(st0_ptr);
 
@@ -392,6 +392,6 @@
     {
       EXCEPTION(EX_INTERNAL|0x151);
     }
-#endif PARANOID
+#endif /* PARANOID */
 
 }

Index: poly_tan.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/poly_tan.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- poly_tan.c	14 Jan 2001 19:20:30 -0000	1.1.1.1
+++ poly_tan.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -66,7 +66,7 @@
 #ifdef PARANOID
   if ( signnegative(st0_ptr) )	/* Can't hack a number < 0.0 */
     { arith_invalid(0); return; }  /* Need a positive number */
-#endif PARANOID
+#endif /* PARANOID */
 
   /* Split the problem into two domains, smaller and larger than pi/4 */
   if ( (exponent == 0) || ((exponent == -1) && (st0_ptr->sigh > 0xc90fdaa2)) )

Index: reg_compare.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_compare.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_compare.c	14 Jan 2001 19:20:33 -0000	1.1.1.1
+++ reg_compare.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -136,7 +136,7 @@
 #ifdef PARANOID
   if (!(st0_ptr->sigh & 0x80000000)) EXCEPTION(EX_Invalid);
   if (!(b->sigh & 0x80000000)) EXCEPTION(EX_Invalid);
-#endif PARANOID
+#endif /* PARANOID */
 
   diff = exp0 - expb;
   if ( diff == 0 )
@@ -203,7 +203,7 @@
 	EXCEPTION(EX_INTERNAL|0x121);
 	f = SW_C3 | SW_C2 | SW_C0;
 	break;
-#endif PARANOID
+#endif /* PARANOID */
       }
   setcc(f);
   if (c & COMP_Denormal)
@@ -255,7 +255,7 @@
 	EXCEPTION(EX_INTERNAL|0x122);
 	f = SW_C3 | SW_C2 | SW_C0;
 	break;
-#endif PARANOID
+#endif /* PARANOID */
       }
   setcc(f);
   if (c & COMP_Denormal)
@@ -312,7 +312,7 @@
 	EXCEPTION(EX_INTERNAL|0x123);
 	f = SW_C3 | SW_C2 | SW_C0;
 	break;
-#endif PARANOID
+#endif /* PARANOID */ 
       }
   setcc(f);
   if (c & COMP_Denormal)

Index: reg_constant.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_constant.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_constant.h	14 Jan 2001 19:20:45 -0000	1.1.1.1
+++ reg_constant.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -28,4 +28,4 @@
 extern FPU_REG const CONST_MINF;
 extern FPU_REG const CONST_QNaN;
 
-#endif _REG_CONSTANT_H_
+#endif /* _REG_CONSTANT_H_ */

Index: reg_divide.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_divide.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_divide.c	14 Jan 2001 19:20:53 -0000	1.1.1.1
+++ reg_divide.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -201,6 +201,6 @@
       EXCEPTION(EX_INTERNAL|0x102);
       return FPU_Exception;
     }
-#endif PARANOID
+#endif /* PARANOID */ 
 
 }

Index: reg_ld_str.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_ld_str.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_ld_str.c	14 Jan 2001 19:20:38 -0000	1.1.1.1
+++ reg_ld_str.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -439,7 +439,7 @@
 		 converts to decide underflow. */
 	      if ( !((tmp.sigh == 0x00100000) && (tmp.sigl == 0) &&
 		  (st0_ptr->sigl & 0x000007ff)) )
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 		{
 		  EXCEPTION(EX_Underflow);
 		  /* This is a special case: see sec 16.2.5.1 of
@@ -559,7 +559,7 @@
 	  /* Underflow has priority. */
 	  if ( control_word & CW_Underflow )
 	    denormal_operand();
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 	  reg_copy(st0_ptr, &tmp);
 	  goto denormal_arg;
 	}
@@ -659,7 +659,7 @@
 		 converts to decide underflow. */
 	      if ( !((tmp.sigl == 0x00800000) &&
 		  ((st0_ptr->sigh & 0x000000ff) || st0_ptr->sigl)) )
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 		{
 		  EXCEPTION(EX_Underflow);
 		  /* This is a special case: see sec 16.2.5.1 of
@@ -776,7 +776,7 @@
 	  /* Underflow has priority. */
 	  if ( control_word & CW_Underflow )
 	    denormal_operand();
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */ 
 	  goto denormal_arg;
 	}
       else if (st0_tag == TW_Infinity)
@@ -1221,7 +1221,7 @@
 
 #ifdef PECULIAR_486
   control_word &= ~0xe080;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */ 
 
   top = (partial_status >> SW_Top_Shift) & 7;
 
@@ -1303,7 +1303,7 @@
       FPU_put_user(control_word & ~0xe080, (unsigned long *) d);
 #else
       FPU_put_user(control_word, (unsigned short *) d);
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
       FPU_put_user(status_word(), (unsigned short *) (d+2));
       FPU_put_user(fpu_tag_word, (unsigned short *) (d+4));
       FPU_put_user(instruction_address.offset, (unsigned short *) (d+6));
@@ -1335,7 +1335,7 @@
       fpu_tag_word |= 0xffff0000;
       I387.soft.fcs &= ~0xf8000000;
       I387.soft.fos |= 0xffff0000;
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
       __copy_to_user(d, &control_word, 7*4);
       RE_ENTRANT_CHECK_ON;
       d += 0x1c;

Index: reg_mul.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_mul.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_mul.c	14 Jan 2001 19:20:39 -0000	1.1.1.1
+++ reg_mul.c	10 Apr 2002 14:23:21 -0000	1.2
@@ -126,6 +126,6 @@
       EXCEPTION(EX_INTERNAL|0x102);
       return FPU_Exception;
     }
-#endif PARANOID
+#endif /* PARANOID */ 
 
 }

Index: reg_round.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_round.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_round.S	14 Jan 2001 19:20:48 -0000	1.1.1.1
+++ reg_round.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -100,7 +100,7 @@
 	.byte	0
 FPU_denormal:
 	.byte	0
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */
 
 
 .text
@@ -126,13 +126,13 @@
 
 #ifndef NON_REENTRANT_FPU
 	pushl	%ebx		/* adjust the stack pointer */
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */ 
 
 #ifdef PARANOID
 /* Cannot use this here yet */
 /*	orl	%eax,%eax */
 /*	jns	L_entry_bugged */
-#endif PARANOID
+#endif /* PARANOID */
 
 	cmpw	EXP_UNDER,EXP(%edi)
 	jle	L_Make_denorm			/* The number is a de-normal */
@@ -160,12 +160,12 @@
 	je	LRound_To_64
 #ifdef PARANOID
 	jmp	L_bugged_denorm_486
-#endif PARANOID
+#endif /* PARANOID */ 
 #else
 #ifdef PARANOID
 	jmp	L_bugged_denorm	/* There is no bug, just a bad control word */
-#endif PARANOID
-#endif PECULIAR_486
+#endif /* PARANOID */ 
+#endif /* PECULIAR_486 */
 
 
 /* Round etc to 24 bit precision */
@@ -186,7 +186,7 @@
 
 #ifdef PARANOID
 	jmp	L_bugged_round24
-#endif PARANOID
+#endif /* PARANOID */ 
 
 LUp_24:
 	cmpb	SIGN_POS,PARAM5
@@ -266,7 +266,7 @@
 
 #ifdef PARANOID
 	jmp	L_bugged_round53
-#endif PARANOID
+#endif /* PARANOID */ 
 
 LUp_53:
 	cmpb	SIGN_POS,PARAM5
@@ -340,7 +340,7 @@
 
 #ifdef PARANOID
 	jmp	L_bugged_round64
-#endif PARANOID
+#endif /* PARANOID */ 
 
 LUp_64:
 	cmpb	SIGN_POS,PARAM5
@@ -430,7 +430,7 @@
 
 #ifndef NON_REENTRANT_FPU
 	popl	%ebx		/* adjust the stack pointer */
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */ 
 
 fpu_Arith_exit:
 	popl	%ebx
@@ -570,7 +570,7 @@
 	/* But check it... just in case. */
 	cmpw	EXP_UNDER+1,EXP(%edi)
 	jne	L_norm_bugged
-#endif PARANOID
+#endif /* PARANOID */
 
 #ifdef PECULIAR_486
 	/*
@@ -586,7 +586,7 @@
 #else
 	orl	%eax,%eax		/* ms bits */
 	js	L_Normalised		/* No longer a denormal */
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */ 
 
 	jnz	LDenormal_adj_exponent
 
@@ -673,7 +673,7 @@
 	call	EXCEPTION
 	popl	%ebx
 	jmp	L_exception_exit
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */ 
 
 L_bugged_round24:
 	pushl	EX_INTERNAL|0x231
@@ -706,4 +706,4 @@
 L_exception_exit:
 	mov	$-1,%eax
 	jmp	fpu_reg_round_special_exit
-#endif PARANOID
+#endif /* PARANOID */ 

Index: reg_u_add.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_u_add.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_u_add.S	14 Jan 2001 19:20:40 -0000	1.1.1.1
+++ reg_u_add.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -72,7 +72,7 @@
 
 	testl	$0x80000000,SIGH(%esi)
 	je	L_bugged
-#endif PARANOID
+#endif /* PARANOID */
 
 /* The number to be shifted is in %eax:%ebx:%edx */
 	cmpw	$32,%cx		/* shrd only works for 0..31 bits */
@@ -164,4 +164,4 @@
 	popl	%esi
 	leave
 	ret
-#endif PARANOID
+#endif /* PARANOID */

Index: reg_u_div.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_u_div.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_u_div.S	14 Jan 2001 19:20:41 -0000	1.1.1.1
+++ reg_u_div.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -67,7 +67,7 @@
 	.long	0
 FPU_ovfl_flag:
 	.byte	0
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */
 
 #define REGA	PARAM1
 #define REGB	PARAM2
@@ -79,7 +79,7 @@
 	movl	%esp,%ebp
 #ifndef NON_REENTRANT_FPU
 	subl	$28,%esp
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */
 
 	pushl	%esi
 	pushl	%edi
@@ -89,10 +89,8 @@
 	movl	REGB,%ebx
 	movl	DEST,%edi
 
-	movw	EXP(%esi),%dx
-	movw	EXP(%ebx),%ax
-	.byte	0x0f,0xbf,0xc0	/* movsx	%ax,%eax */
-	.byte	0x0f,0xbf,0xd2	/* movsx	%dx,%edx */
+	movswl	EXP(%esi),%edx
+	movswl	EXP(%ebx),%eax
 	subl	%eax,%edx
 	addl	EXP_BIAS,%edx
 
@@ -112,7 +110,7 @@
 /*	je	L_bugged */
 	testl	$0x80000000, SIGH(%ebx)	/* Divisor */
 	je	L_bugged
-#endif PARANOID
+#endif /* PARANOID */ 
 
 /* Check if the divisor can be treated as having just 32 bits */
 	cmpl	$0,SIGL(%ebx)
@@ -248,7 +246,7 @@
 
 #ifdef PARANOID
 	jb	L_bugged_1
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	/* need to subtract another once of the denom */
 	incl	FPU_result_2	/* Correct the answer */
@@ -261,7 +259,7 @@
 #ifdef PARANOID
 	sbbl	$0,FPU_accum_3
 	jne	L_bugged_1	/* Must check for non-zero result here */
-#endif PARANOID
+#endif /* PARANOID */ 
 
 /*----------------------------------------------------------------------*/
 /* Half of the main problem is done, there is just a reduced numerator
@@ -291,7 +289,7 @@
 
 #ifdef PARANOID
 	je	L_bugged_2	/* Can't bump the result to 1.0 */
-#endif PARANOID
+#endif /* PARANOID */ 
 
 LDo_2nd_div:
 	cmpl	$0,%ecx		/* augmented denom msw */
@@ -314,7 +312,7 @@
 
 #ifdef PARANOID
 	jc	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	movl	FPU_result_1,%eax	/* Get the result back */
 	mull	SIGL(%ebx)	/* now mul the ls dw of the denom */
@@ -325,14 +323,14 @@
 
 #ifdef PARANOID
 	jc	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	jz	LDo_3rd_32_bits
 
 #ifdef PARANOID
 	cmpl	$1,FPU_accum_2
 	jne	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */
 
 	/* need to subtract another once of the denom */
 	movl	SIGL(%ebx),%eax
@@ -344,14 +342,14 @@
 #ifdef PARANOID
 	jc	L_bugged_2
 	jne	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	addl	$1,FPU_result_1	/* Correct the answer */
 	adcl	$0,FPU_result_2
 
 #ifdef PARANOID
 	jc	L_bugged_2	/* Must check for non-zero result here */
-#endif PARANOID
+#endif /* PARANOID */
 
 /*----------------------------------------------------------------------*/
 /* The division is essentially finished here, we just need to perform
@@ -470,4 +468,4 @@
 
 	leave
 	ret
-#endif PARANOID
+#endif /* PARANOID */ 

Index: reg_u_mul.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_u_mul.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_u_mul.S	14 Jan 2001 19:20:42 -0000	1.1.1.1
+++ reg_u_mul.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -40,7 +40,7 @@
 	.long	0
 FPU_accum_1:
 	.long	0
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */
 
 
 .text
@@ -49,7 +49,7 @@
 	movl	%esp,%ebp
 #ifndef NON_REENTRANT_FPU
 	subl	$8,%esp
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */ 
 
 	pushl	%esi
 	pushl	%edi
@@ -63,7 +63,7 @@
 	jz	L_bugged
 	testl	$0x80000000,SIGH(%edi)
 	jz	L_bugged
-#endif PARANOID
+#endif /* PARANOID */
 
 	xorl	%ecx,%ecx
 	xorl	%ebx,%ebx
@@ -144,5 +144,5 @@
 	popl	%esi
 	leave
 	ret
-#endif PARANOID
+#endif /* PARANOID */ 
 

Index: reg_u_sub.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/reg_u_sub.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- reg_u_sub.S	14 Jan 2001 19:20:42 -0000	1.1.1.1
+++ reg_u_sub.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -54,7 +54,7 @@
 
 	testl	$0x80000000,SIGH(%esi)
 	je	L_bugged_2
-#endif PARANOID
+#endif /* PARANOID */
 
 /*--------------------------------------+
  |	Form a register holding the     |
@@ -165,7 +165,7 @@
 #ifdef PARANOID
 	/* We can never get a borrow */
 	jc	L_bugged
-#endif PARANOID
+#endif /* PARANOID */
 
 /*--------------------------------------+
  |	Normalize the result		|
@@ -199,7 +199,7 @@
 #ifdef PARANOID
 	orl	%edx,%edx
 	jnz	L_bugged_3
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	/* The result is zero */
 	movw	$0,EXP(%edi)		/* exponent */
@@ -262,7 +262,7 @@
 L_error_exit:
 	movl	$-1,%eax
 
-#endif PARANOID
+#endif /* PARANOID */
 
 L_exit:
 	popl	%ebx

Index: status_w.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/status_w.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- status_w.h	14 Jan 2001 19:20:43 -0000	1.1.1.1
+++ status_w.h	10 Apr 2002 14:23:21 -0000	1.2
@@ -58,8 +58,8 @@
 #  define clear_C1()  { partial_status &= ~SW_C1; }
 # else
 #  define clear_C1()
-#endif PECULIAR_486
+#endif /* PECULIAR_486 */
 
-#endif __ASSEMBLY__
+#endif /* __ASSEMBLY__ */
 
-#endif _STATUS_H_
+#endif /* _STATUS_H_ */

Index: wm_sqrt.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/i386/math-emu/wm_sqrt.S,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- wm_sqrt.S	14 Jan 2001 19:20:45 -0000	1.1.1.1
+++ wm_sqrt.S	10 Apr 2002 14:23:21 -0000	1.2
@@ -70,7 +70,7 @@
 	.long	0
 FPU_fsqrt_arg_0:
 	.long	0		/* ls word, at most the ms bit is set */
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */ 
 
 
 .text
@@ -79,7 +79,7 @@
 	movl	%esp,%ebp
 #ifndef NON_REENTRANT_FPU
 	subl	$28,%esp
-#endif NON_REENTRANT_FPU
+#endif /* NON_REENTRANT_FPU */
 	pushl	%esi
 	pushl	%edi
 	pushl	%ebx
@@ -210,7 +210,7 @@
 /* It should be possible to get here only if the arg is ffff....ffff */
 	cmp	$0xffffffff,FPU_fsqrt_arg_1
 	jnz	sqrt_stage_2_error
-#endif PARANOID
+#endif /* PARANOID */
 
 /* The best rounded result. */
 	xorl	%eax,%eax
@@ -224,7 +224,7 @@
 sqrt_stage_2_error:
 	pushl	EX_INTERNAL|0x213
 	call	EXCEPTION
-#endif PARANOID
+#endif /* PARANOID */ 
 
 sqrt_stage_2_done:
 
@@ -279,7 +279,7 @@
 	call	EXCEPTION
 
 sqrt_stage_3_no_error:
-#endif PARANOID
+#endif /* PARANOID */
 
 	movl	FPU_accum_2,%edx
 	movl	FPU_accum_1,%eax
@@ -385,7 +385,7 @@
 	call	EXCEPTION
 
 sqrt_near_exact_ok:
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	or	%ebx,%ebx
 	js	sqrt_near_exact_small
@@ -445,7 +445,7 @@
 	call	EXCEPTION
 
 sqrt_more_prec_ok:
-#endif PARANOID
+#endif /* PARANOID */ 
 
 	or	%ebx,%ebx
 	js	sqrt_more_prec_small



