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Add a debuginfo version check for RenderScript modules

Authored by ldrumm on Jan 4 2017, 4:11 AM.

Description

Add a debuginfo version check for RenderScript modules

Added an extra field parser to the RSModuleDescriptor class enabling us to
check whether the versions of LLVM used to generated the debug symbols match
across the RenderScript compiler frontend (llvm-rs-cc) and backend (bcc); if
they do not, we warn the user that the debugging experience may be suboptimal
as LLVM IR debug information has no compatibility guarantees.

llvm-svn: 290957

Details

Committed
ldrummJan 4 2017, 4:11 AM
Parents
rG939b8cd70827: [X86] Merged Reverse/Alternate shuffle cost tables. NFCI.
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