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| author | Duncan Sands <baldrick@free.fr> | 2010-03-14 21:08:40 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-03-14 21:08:40 +0000 |
| commit | d2c817eff1d158398fb0a620fa762bf95207922f (patch) | |
| tree | 6d8542443e4719af46003effa50d60f135c2b60a /test | |
| parent | a8efe28a44996978faa42a387f1a6087a7b942c7 (diff) | |
| download | external_llvm-d2c817eff1d158398fb0a620fa762bf95207922f.zip external_llvm-d2c817eff1d158398fb0a620fa762bf95207922f.tar.gz external_llvm-d2c817eff1d158398fb0a620fa762bf95207922f.tar.bz2 | |
Turn calls to copysignl into an FCOPYSIGN node. Handle FCOPYSIGN nodes
with ppc_f128 type by having the type legalizer turn these back into a
call to copysignl.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98514 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/PowerPC/2008-10-31-PPCF128Libcalls.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/2008-10-31-PPCF128Libcalls.ll b/test/CodeGen/PowerPC/2008-10-31-PPCF128Libcalls.ll index 20683b9..8322a843 100644 --- a/test/CodeGen/PowerPC/2008-10-31-PPCF128Libcalls.ll +++ b/test/CodeGen/PowerPC/2008-10-31-PPCF128Libcalls.ll @@ -35,3 +35,10 @@ declare ppc_fp128 @"\01_sinl$LDBL128"(ppc_fp128) nounwind readonly declare ppc_fp128 @"\01_cosl$LDBL128"(ppc_fp128) nounwind readonly declare ppc_fp128 @llvm.pow.ppcf128(ppc_fp128, ppc_fp128) nounwind readonly + +declare ppc_fp128 @copysignl(ppc_fp128, ppc_fp128) + +define ppc_fp128 @cs(ppc_fp128 %from, ppc_fp128 %to) { + %tmp = call ppc_fp128 @copysignl(ppc_fp128 %from, ppc_fp128 %to) + ret ppc_fp128 %tmp +} |