[sdcc-devel] [ sdcc-Bugs-924714 ] Inefficeint use of bit memory

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Bugs item #924714, was opened at 2004-03-28 04:42
Message generated for change (Settings changed) made by bernhardheld
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>Category: msc51(8051) target
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Ricky White (rickyw)
Assigned to: Nobody/Anonymous (nobody)
Summary: Inefficeint use of bit memory

Initial Comment:
There is no overlaying of bit variables.
eg

void func1()
{
     bit a;
     // do somthing with a
}

void func2()
{
    bit b;
    // do somthng with b
}

'a' will be allocated bit address 0 and 'b' bit address
1.  
I guess what is needed is some form of overlaying for
bit variables since the current situation can be
wasteful of bit addressable memory.

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Comment By: Bernhard Held (bernhardheld)
Date: 2004-03-29 09:04

Message:
Logged In: YES 
user_id=203539

I restored the data type and category. I'm sorry about the 
noise, I didn't want to change anything.

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