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- From: N V Krishna <nvk at cs dot purdue dot edu>
- To: gcc at gnu dot org
- Date: Sun, 13 Oct 2002 20:12:21 -0500 (EST)
- Subject: load multiple
I am working on a ARM port of gcc. I want to insert 'load
multiple' instructions in the code. If the registers are sequential then I
can see the function arm_gen_load_multiple. But I am unable to insert
instructions , where the destination registers list is not sequential.
Can anyone suggest the debug_rtl output for the above type of instruction?
In the test cases I am testing, the only code where it is using ldm is
when popping registers and that code is directly printed in assembly; no
rtl representation is seen.
Any help would be greatly appreciated.