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| author | Tim Northover <tnorthover@apple.com> | 2016-04-13 17:08:55 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2016-04-13 17:08:55 +0000 |
| commit | 54e5000e2ac6dad6a9dab59bfd681b89722e4f0f (patch) | |
| tree | 9b5b95faeb238c5d6f0616f964f3fc9fc2703ab8 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 99694feca5aea5e7e7e8d9edfbf858c2a63d5e69 (diff) | |
| download | bcm5719-llvm-54e5000e2ac6dad6a9dab59bfd681b89722e4f0f.tar.gz bcm5719-llvm-54e5000e2ac6dad6a9dab59bfd681b89722e4f0f.zip | |
AArch64: allow 64-bit access to sysregs.
Although all the registers are actually 32-bits, I think we have to assume the
high 32-bits could be RES0 (the ARM ARM is unclear). If so, reading as a 32-bit
register can require extra zero extension operations.
llvm-svn: 266212
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions
