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| author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2015-04-16 02:39:14 +0000 |
|---|---|---|
| committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2015-04-16 02:39:14 +0000 |
| commit | c984b90c86a54136fa44c28dbd8859a5bafadb4b (patch) | |
| tree | ef7c9ef671974c05a2fabc057c977cbd7144572d /lldb/source/Plugins/Process/gdb-remote | |
| parent | b0b0e4958b6b256f29b542a5ef6ecae8ad644bbb (diff) | |
| download | bcm5719-llvm-c984b90c86a54136fa44c28dbd8859a5bafadb4b.tar.gz bcm5719-llvm-c984b90c86a54136fa44c28dbd8859a5bafadb4b.zip | |
[CodeGen] Re-apply r234809 (concat of scalars), with an x86_mmx fix.
The only type that isn't an integer, isn't floating point, and isn't
a vector; ladies and gentlemen, the gift that keeps on giving: x86_mmx!
Fixes PR23246.
Original message (reverted in r235062):
[CodeGen] Combine concat_vectors of scalars into build_vector.
Combine something like:
(v8i8 concat_vectors (v2i8 bitcast (i16)) x4)
into:
(v8i8 (bitcast (v4i16 BUILD_VECTOR (i16) x4)))
If any of the scalars are floating point, use that throughout.
Differential Revision: http://reviews.llvm.org/D8948
llvm-svn: 235072
Diffstat (limited to 'lldb/source/Plugins/Process/gdb-remote')
0 files changed, 0 insertions, 0 deletions
