aix.S: Cleanup whitespaces.

        * src/powerpc/aix.S: Cleanup whitespaces.
        * src/powerpc/aix_closure.S: Likewise.

From-SVN: r71542

diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index 9a00216..f575f30 100644 (file)
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,8 @@
+2003-09-18  David Edelsohn  <edelsohn@gnu.org>
+
+       * src/powerpc/aix.S: Cleanup whitespaces.
+       * src/powerpc/aix_closure.S: Likewise.
+
 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 
        * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.

diff --git a/libffi/src/powerpc/aix.S b/libffi/src/powerpc/aix.S
index 427733f..1346fb2 100644 (file)
--- a/libffi/src/powerpc/aix.S
+++ b/libffi/src/powerpc/aix.S
@@ -1,7 +1,7 @@
 /* -----------------------------------------------------------------------
    aix.S - Copyright (c) 2002 Free Software Foundation, Inc.
    based on darwin.S by John Hornkvist
-   
+
    PowerPC Assembly glue.
 
    Permission is hereby granted, free of charge, to any person obtaining
@@ -121,7 +121,7 @@ ffi_call_AIX:
        mr      r30,r6  /* rvalue, */
        mr      r29,r7  /* function address, */
        mr      r28,r8  /* our AP. */
-               
+
        /* Call ffi_prep_args.  */
        mr      r4,r1
        li      r9,0
@@ -140,16 +140,16 @@ ffi_call_AIX:
        mtctr   r12
        lwz     r2,4(r29)
        /* Load all those argument registers.  */
-        // We have set up a nice stack frame, just load it into registers.
-        lwz     r3, 20+(1*4)(r1)
-        lwz     r4, 20+(2*4)(r1)
-        lwz     r5, 20+(3*4)(r1)
-        lwz     r6, 20+(4*4)(r1)
-        nop
+       // We have set up a nice stack frame, just load it into registers.
+       lwz     r3, 20+(1*4)(r1)
+       lwz     r4, 20+(2*4)(r1)
+       lwz     r5, 20+(3*4)(r1)
+       lwz     r6, 20+(4*4)(r1)
+       nop
        lwz     r7, 20+(5*4)(r1)
-        lwz     r8, 20+(6*4)(r1)
-        lwz     r9, 20+(7*4)(r1)
-        lwz     r10,20+(8*4)(r1)
+       lwz     r8, 20+(6*4)(r1)
+       lwz     r9, 20+(7*4)(r1)
+       lwz     r10,20+(8*4)(r1)
 
 L1:
        /* Load all the FP registers.  */
@@ -165,17 +165,17 @@ L1:
        lfd     f8,-16-(6*8)(r28)
        nop
        lfd     f9,-16-(5*8)(r28)
-        lfd     f10,-16-(4*8)(r28)
+       lfd     f10,-16-(4*8)(r28)
        lfd     f11,-16-(3*8)(r28)
        lfd     f12,-16-(2*8)(r28)
        nop
        lfd     f13,-16-(1*8)(r28)
 
-L2:    
+L2:
        /* Make the call.  */
        bctrl
        lwz r2,20(r1)
-        
+
        /* Now, deal with the return value.  */
        mtcrf   0x01,r31
 

diff --git a/libffi/src/powerpc/aix_closure.S b/libffi/src/powerpc/aix_closure.S
index bb5818b..8a26121 100644 (file)
--- a/libffi/src/powerpc/aix_closure.S
+++ b/libffi/src/powerpc/aix_closure.S
@@ -1,7 +1,7 @@
 /* -----------------------------------------------------------------------
    aix_closure.S - Copyright (c) 2002 2003 Free Software Foundation, Inc.
    based on darwin_closure.S 
-  
+
    PowerPC Assembly glue.
 
    Permission is hereby granted, free of charge, to any person obtaining
@@ -102,19 +102,19 @@ ffi_closure_ASM:
 
        mflr r0                 /* extract return address */
        stw r0, 8(r1)           /* save the return address */
-       
+
        /* 24 Bytes (Linkage Area) */
        /* 32 Bytes (params) */
        /* 104 Bytes (13*8 from FPR) */
        /* 8 Bytes (result) */
        /* 168 Bytes */
-       
+
        stwu r1,-176(r1)        /* skip over caller save area
                                keep stack aligned to 16  */
 
 /* we want to build up an area for the parameters passed */
 /* in registers (both floating point and integer) */
-       
+
        /* we store gpr 3 to gpr 10 (aligned to 4)
        in the parents outgoing area  */
        stw   r3, 200(r1)
@@ -199,18 +199,18 @@ L..46:
 L..47:
        lfs f1,0(r5)
        b L..44
-       
+
 /* case long long */
 L..48:
        lwz r3,0(r5)
        lwz r4,4(r5)
        b L..44
-       
+
 /* case default / int32 / pointer */
 L..50:
        lwz r3,0(r5)
        b L..44
-       
+
 /* case signed int8     */
 L..55:
        addi r5,r5,3
@@ -239,10 +239,9 @@ L..58:
 
 /* case void / done     */
 L..44:
-       
        addi r1,r1,176          /* restore stack pointer */
        lwz r0,8(r1)            /* get return address */
        mtlr r0                 /* reset link register */
        blr
-       
+
 /* END(ffi_closure_ASM) */