Hal Finkel b8f2f29467 Add a FIXME about access to negative stack-pointer offsets on PPC32.
The current code will generate a prologue which starts with something like:
        mflr 0
        stw 31, -4(1)
        stw 0, 4(1)
        stwu 1, -16(1)

But under the PPC32 SVR4 ABI, access to negative offsets from R1 is not allowed.

This was pointed out by Peter Bergner.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157133 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-19 21:52:55 +00:00
2012-05-19 19:32:11 +00:00
2012-05-19 20:54:07 +00:00
2012-05-19 16:44:12 +00:00
2012-05-02 21:25:32 +00:00
2012-05-17 21:07:47 +00:00
2012-04-03 23:09:22 +00:00
2012-03-20 13:12:38 +00:00

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

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the license agreement found in LICENSE.txt.

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LLVM backend for 6502
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