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correct register constraint for inb asm
author
Matthias Braun
<matze@braunis.de>
Thu, 4 Oct 2007 16:12:55 +0000
(16:12 +0000)
committer
Matthias Braun
<matze@braunis.de>
Thu, 4 Oct 2007 16:12:55 +0000
(16:12 +0000)
[r16089]
ir/be/test/asm_test.c
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diff --git
a/ir/be/test/asm_test.c
b/ir/be/test/asm_test.c
index
967fa9c
..
5d2df8c
100644
(file)
--- a/
ir/be/test/asm_test.c
+++ b/
ir/be/test/asm_test.c
@@
-5,7
+5,7
@@
static inline unsigned char inb(const unsigned short port)
{
unsigned char val;
{
unsigned char val;
- __asm__ __volatile__ ("inb %w1, %0" : "=
q
"(val) : "dN"(port));
+ __asm__ __volatile__ ("inb %w1, %0" : "=
a
"(val) : "dN"(port));
return val;
}
return val;
}