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| author | Venkatraman Govindaraju <venkatra@cs.wisc.edu> | 2013-09-21 23:51:08 +0000 |
|---|---|---|
| committer | Venkatraman Govindaraju <venkatra@cs.wisc.edu> | 2013-09-21 23:51:08 +0000 |
| commit | 20b5879e0ec5c926c3b636ad36d5b6cfb278f736 (patch) | |
| tree | fba9f58a36701b571eb9c5327b34ec9a4a55a808 /test/CodeGen/SPARC | |
| parent | 1ce1525ed453aea78d17f28ec3c353d0cde5341f (diff) | |
| download | external_llvm-20b5879e0ec5c926c3b636ad36d5b6cfb278f736.zip external_llvm-20b5879e0ec5c926c3b636ad36d5b6cfb278f736.tar.gz external_llvm-20b5879e0ec5c926c3b636ad36d5b6cfb278f736.tar.bz2 | |
[Sparc] Fix lowering FABS on fp128 (long double) on pre-v9 targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191154 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/SPARC')
| -rw-r--r-- | test/CodeGen/SPARC/fp128.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/SPARC/fp128.ll b/test/CodeGen/SPARC/fp128.ll index 1538199..e3d3613 100644 --- a/test/CodeGen/SPARC/fp128.ll +++ b/test/CodeGen/SPARC/fp128.ll @@ -96,3 +96,20 @@ entry: "7": ; preds = %entry ret i32 1 } + + +; HARD-LABEL: f128_abs +; HARD: fabss + +; SOFT-LABEL: f128_abs +; SOFT: fabss + +define void @f128_abs(fp128* noalias sret %scalar.result, fp128* byval %a) { +entry: + %0 = load fp128* %a, align 8 + %1 = tail call fp128 @llvm.fabs.f128(fp128 %0) + store fp128 %1, fp128* %scalar.result, align 8 + ret void +} + +declare fp128 @llvm.fabs.f128(fp128) nounwind readonly |