Derek Schuff 0d41b7b3f3 [WebAssembly] Emit a BasePointer when we have overly-aligned stack objects ...

Because we shift the stack pointer by an unknown amount, we need an
additional pointer. In the case where we have variable-size objects
as well, we can't reuse the frame pointer, thus three pointers.

Patch by Jacob Gravelle

Differential Revision: https://reviews.llvm.org/D26263

llvm-svn: 286160

2016-11-07 22:00:48 +00:00

4.2 KiB

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