Commit Graph

3 Commits

Author SHA1 Message Date
David Majnemer 12b9e76b62 Update for LLVM changes
InstSimplify has gained the ability to remove needless bitcasts which
perturbed some clang codegen tests.

llvm-svn: 276728
2016-07-26 05:52:37 +00:00
Tim Northover 58672974a9 ARM & AArch64: convert asm tests to LLVM IR and restrict optimizations.
This is mostly a one-time autoconversion of tests that checked assembly after
"-Owhatever" compiles to only run "opt -mem2reg" and check the assembly. This
should make them much more stable to changes in LLVM so they won't break on
unrelated changes.

"opt -mem2reg" is a compromise designed to increase the readability of tests
that check dataflow, while minimizing dependency on LLVM. Hopefully mem2reg is
stable enough that no surpises will come along.

Should address http://llvm.org/PR26815.

llvm-svn: 263048
2016-03-09 18:54:42 +00:00
James Molloy 163b1ba471 [ARMv8] Add support for 32-bit MIN/MAXNM and directed rounding.
This patch adds support for the 32bit numeric max/min and directed round-to-integral NEON intrinsics that were added as part of v8, along with unit tests.

Patch by Graham Hunter!

llvm-svn: 217242
2014-09-05 13:50:34 +00:00