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Implememting named register intrinsics

Description

Implememting named register intrinsics

This patch implements the infrastructure to use named register constructs in
programs that need access to specific registers (bare metal, kernels, etc).

So far, only the stack pointer is supported as a technology preview, but as it
is, the intrinsic can already support all non-allocatable registers from any
architecture.

Details

Committed
rengolinMay 6 2014, 9:51 AM
Parents
rL208103: Special case aliases in GlobalValue::getAlignment.
Branches
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