question about switch table

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question about switch table
\ ligang (4 Jun 2007)

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Subject:	question about switch table
Group:	Gcc
From:	ligang
Date:	4 Jun 2007

Hi,

Now, i wanna generate a switch table just like ARM tbb instruction.
The switch table should be located at .rdata section, so I should use
.L3-.L8_1, but not .L3-.L8.
How could i implement this? Any target macro can do it?

Please look at the following code fragment. (.L3-.L8_1)/2 is what i want,
but not .L3-.L8.

la r7, $L8
tbb [r7, r6]
.L8_1
.rdata
.L8:
.byte (.L3-.L8)/2
.byte (.L4-.L8)/2
.byte (.L5-.L8)/2
.byte (.L6-.L8)/2
.byte (.L7-.L8)/2
.text

Best regards
Ligang