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| author | Lei Huang <lei@ca.ibm.com> | 2018-07-05 06:21:37 +0000 |
|---|---|---|
| committer | Lei Huang <lei@ca.ibm.com> | 2018-07-05 06:21:37 +0000 |
| commit | a855e17f096d29e766362aa6e96ffe6d0c886ca2 (patch) | |
| tree | 79b12b8c74c0e75613e34d56fe02c14467520a3b /llvm/lib/Demangle/ItaniumDemangle.cpp | |
| parent | 2161ec7ee2c4bc5e02e9c4de8a3857b37dba0839 (diff) | |
| download | bcm5719-llvm-a855e17f096d29e766362aa6e96ffe6d0c886ca2.tar.gz bcm5719-llvm-a855e17f096d29e766362aa6e96ffe6d0c886ca2.zip | |
[Power9] Ensure float128 in non-homogenous aggregates are passed via VSX reg
Non-homogenous aggregates are passed in consecutive GPRs, in GPRs and in memory,
or in memory. This patch ensures that float128 members of non-homogenous
aggregates are passed via VSX registers.
This is done via custom lowering a bitcast of a build_pari(i64,i64) to float128
to a new PPCISD node, BUILD_FP128.
Differential Revision: https://reviews.llvm.org/D48308
llvm-svn: 336310
Diffstat (limited to 'llvm/lib/Demangle/ItaniumDemangle.cpp')
0 files changed, 0 insertions, 0 deletions
