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[gdb] Fix a compiler warning that shows up only when assertions are enabled

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gcc should (I think) be warning about this anyway, but seems to do so
only when assertions are enabled for this object.
This commit is contained in:
Michael Brown 2008-09-29 01:00:14 +01:00
parent 50dc9344b7
commit 0015601f0b
1 changed files with 2 additions and 2 deletions
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4
src/arch/i386/core/gdbmach.c
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@ -60,10 +60,10 @@ static struct hwbp *gdbmach_find_hwbp ( int type, unsigned long addr, size_t len
}
static void gdbmach_commit_hwbp ( struct hwbp *bp ) {
int regnum = bp - hwbps;
unsigned int regnum = bp - hwbps;
/* Set breakpoint address */
assert ( regnum >= 0 && regnum < sizeof hwbps / sizeof hwbps [ 0 ] );
assert ( regnum < ( sizeof hwbps / sizeof hwbps [ 0 ] ) );
switch ( regnum ) {
case 0:
__asm__ __volatile__ ( "movl %0, %%dr0\n" : : "r" ( bp->addr ) );