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| author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-06-24 00:08:01 +0000 |
|---|---|---|
| committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-06-24 00:08:01 +0000 |
| commit | f0b46ee0aae159c9a9e5c8b126f65fc501467686 (patch) | |
| tree | a1243e73cab67544cf049fdbfe46c94c0cc263e7 /llvm/test | |
| parent | 62c70101c3400dec8d2cd82ea0bfdff90215bce9 (diff) | |
| download | bcm5719-llvm-f0b46ee0aae159c9a9e5c8b126f65fc501467686.tar.gz bcm5719-llvm-f0b46ee0aae159c9a9e5c8b126f65fc501467686.zip | |
[ARM] Use aapcs_vfp for ___truncdfhf2 on v7k.
r215348 overrode the f16 libcalls to be soft-float, but
v7k uses the default (hard-float) calling convention.
llvm-svn: 273631
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/ARM/v7k-libcalls.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/v7k-libcalls.ll b/llvm/test/CodeGen/ARM/v7k-libcalls.ll index a1dfb07ca61..8ca31ef4e65 100644 --- a/llvm/test/CodeGen/ARM/v7k-libcalls.ll +++ b/llvm/test/CodeGen/ARM/v7k-libcalls.ll @@ -145,6 +145,15 @@ define arm_aapcs_vfpcc double @t14(double %x) { ret double %__exp10 } +define i16 @t15(double %x) { +; CHECK-LABEL: t15: +; CHECK-NOT: vmov +; CHECK: bl ___truncdfhf2 + %tmp0 = fptrunc double %x to half + %tmp1 = bitcast half %tmp0 to i16 + ret i16 %tmp1 +} + declare arm_aapcs_vfpcc double @x(double, double, double, double, double, double, double, float, double) declare arm_aapcs_vfpcc double @cos(double) #0 declare arm_aapcs_vfpcc double @sin(double) #0 |
