Messages in this thread Patch in this message |  | | | Date | Thu, 14 Aug 1997 08:10:46 +0200 (MET DST) | | From | "Michael L. Galbraith" <> | | Subject | pgcc and the kernel.. is this a fix? |
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Hello assembler magicians,
Changing constraints..
--- include/asm-i386/string.h.org Thu Aug 14 07:28:18 1997 +++ include/asm-i386/string.h Thu Aug 14 07:29:52 1997 @@ -299,7 +299,7 @@ "scasb\n\t" "notl %0\n\t" "decl %0" - :"=c" (__res):"D" (s),"a" (0),"0" (0xffffffff):"di"); + :"=r" (__res):"D" (s),"r" (0),"0" (0xffffffff):"di"); return __res; }
changes this.. inet_ioctl: pushl %ebp / 758 movsi-2 movl %esp,%ebp / 760 movsi+1/1 pushl %eax / 762 allocate_stack+1 pushl %eax pushl %edi / 763 movsi-2 pushl %esi / 764 movsi-2 pushl %ebx / 765 movsi-2 movl 16(%ebp),%ebx / 8 movsi+1/2 movl 8(%ebp),%eax / 672 movsi+1/2 movl 24(%eax),%eax / 14 movsi+1/2 movl %eax,-8(%ebp) / 675 movsi+1/1 movl 12(%ebp),%edx / 678 movsi+1/2 addl $-35073,%edx / 643 addsi3+1/1 cmpl $128,%edx / 644 cmpsi_1/1 ja .L139 / 645 bgtu+1 jmp *.L142(,%edx,4) / 648 tablejump .section .rodata .align 4 .align 4
into this. (don't have the foggiest idea _why_ tho :)
.type inet_ioctl,@function inet_ioctl: pushl %ebp / 749 movsi-2 movl %esp,%ebp / 751 movsi+1/1 pushl %eax / 753 allocate_stack+1 pushl %edi / 754 movsi-2 pushl %esi / 755 movsi-2 pushl %ebx / 756 movsi-2 movl 8(%ebp),%eax / 4 movsi+1/2 movl 16(%ebp),%ebx / 8 movsi+1/2 movl 24(%eax),%eax / 14 movsi+1/2 movl %eax,-4(%ebp) / 672 movsi+1/1 movl 12(%ebp),%eax / 675 movsi+1/2 addl $-35073,%eax / 643 addsi3+1/1 cmpl $128,%eax / 644 cmpsi_1/1 ja .L139 / 645 bgtu+1 jmp *.L142(,%eax,4) / 648 tablejump .section .rodata .align 4 .align 4
-Mike
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