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[mips] Support 128-bit int in N32 ABI by overriding TargetInfo::hasInt128Type()

Authored by dsanders on Apr 23 2014, 9:35 AM.



The condition in the base class is rather strange. It says a target has the 128-bit integer type if the size of a pointer is >= 64-bits. N32 has 32-bit pointers but 64-bit integers. I'm a bit reluctant to change this for all targets so this patch makes the method virtual and overrides it for MIPS64.

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dsanders updated this revision to Diff 8777.Apr 23 2014, 9:35 AM
dsanders retitled this revision from to [mips] Support 128-bit int in N32 ABI by overriding TargetInfo::hasInt128Type().
dsanders updated this object.
dsanders edited the test plan for this revision. (Show Details)
dsanders updated this object.Apr 24 2014, 3:14 AM
dsanders updated this revision to Diff 8798.Apr 24 2014, 3:16 AM
  • Split int128 out to a separate test since O32 doesn't support it and fix two silly mistakes.

Could you review this for me?

It touches common code so I'm also going to CC llvm-commits.

dsanders added a subscriber: Unknown Object (MLST).Apr 24 2014, 3:18 AM

Added llvm-commits.

atanasyan accepted this revision.Apr 24 2014, 6:40 AM
atanasyan edited edge metadata.


This revision is now accepted and ready to land.Apr 24 2014, 6:40 AM
dsanders closed this revision.Apr 24 2014, 9:12 AM