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Author SHA1 Message Date
Fangrui Song 335f955dc4 [PowerPC] Support fp128 libcalls
On PowerPC, IEEE 754 quadruple-precision libcall names use "kf" instead of "tf".

In libgcc, libgcc/config/rs6000/float128-sed converts TF names to KF
names. This patch implements its 24 substitution rules.

Reviewed By: hfinkel

Differential Revision: https://reviews.llvm.org/D64282

llvm-svn: 366039
2019-07-15 05:02:32 +00:00