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| author | Tim Northover <tnorthover@apple.com> | 2013-06-10 20:43:49 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2013-06-10 20:43:49 +0000 |
| commit | 6833e3fd75350c3273f948aced502af567b10213 (patch) | |
| tree | 062f5e1a1c690eec778da80932ea6a7c97c31375 /clang/lib/Basic/IdentifierTable.cpp | |
| parent | 134cc996aeb85c364ca58bb185fb9d5c8d1d9b9f (diff) | |
| download | llvm-6833e3fd75350c3273f948aced502af567b10213.zip llvm-6833e3fd75350c3273f948aced502af567b10213.tar.gz llvm-6833e3fd75350c3273f948aced502af567b10213.tar.bz2 | |
X86: Stop LEA64_32r doing unspeakable things to its arguments.
Previously LEA64_32r went through virtually the entire backend thinking it was
using 32-bit registers until its blissful illusions were cruelly snatched away
by MCInstLower and 64-bit equivalents were substituted at the last minute.
This patch makes it behave normally, and take 64-bit registers as sources all
the way through. Previous uses (for 32-bit arithmetic) are accommodated via
SUBREG_TO_REG instructions which make the types and classes agree properly.
llvm-svn: 183693
Diffstat (limited to 'clang/lib/Basic/IdentifierTable.cpp')
0 files changed, 0 insertions, 0 deletions