diff options
| author | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-01-17 17:45:19 +0000 |
|---|---|---|
| committer | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-01-17 17:45:19 +0000 |
| commit | 6b2940b01ebc42a0c9069b0e3e5e876f8dc7d868 (patch) | |
| tree | f1d85a52876b921570273fa3cfefe50ecf0336ee /llvm/lib/Target/PowerPC/PPCCallingConv.td | |
| parent | 1d58cdbf4e1737438f0cf94a3d6f827c1b03a39f (diff) | |
| download | bcm5719-llvm-6b2940b01ebc42a0c9069b0e3e5e876f8dc7d868.tar.gz bcm5719-llvm-6b2940b01ebc42a0c9069b0e3e5e876f8dc7d868.zip | |
This patch fixes the PPC calling convention to handle returns of
_Complex float and _Complex long double, by simply increasing the
number of floating point registers available for return values.
The test case verifies that the correct registers are loaded.
llvm-svn: 172733
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCCallingConv.td')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCCallingConv.td | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCCallingConv.td b/llvm/lib/Target/PowerPC/PPCCallingConv.td index 3f87e883b1e..120e049f053 100644 --- a/llvm/lib/Target/PowerPC/PPCCallingConv.td +++ b/llvm/lib/Target/PowerPC/PPCCallingConv.td @@ -28,8 +28,8 @@ def RetCC_PPC : CallingConv<[ CCIfType<[i32], CCAssignToReg<[R3, R4, R5, R6, R7, R8, R9, R10]>>, CCIfType<[i64], CCAssignToReg<[X3, X4, X5, X6]>>, - CCIfType<[f32], CCAssignToReg<[F1]>>, - CCIfType<[f64], CCAssignToReg<[F1, F2]>>, + CCIfType<[f32], CCAssignToReg<[F1, F2]>>, + CCIfType<[f64], CCAssignToReg<[F1, F2, F3, F4]>>, // Vector types are always returned in V2. CCIfType<[v16i8, v8i16, v4i32, v4f32], CCAssignToReg<[V2]>> |
