[PATCH] D64282: [PowerPC] Support fp128 libcalls
Fangrui Song via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat Jul 6 02:46:12 PDT 2019
MaskRay created this revision.
MaskRay added reviewers: echristo, hfinkel, nemanjai, jsji, kbarton.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.
MaskRay updated this revision to Diff 208264.
MaskRay added a comment.
Two missing RUN lines
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.
Repository:
rL LLVM
https://reviews.llvm.org/D64282
Files:
lib/CodeGen/TargetLoweringBase.cpp
test/CodeGen/PowerPC/fp128-libcalls.ll
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