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Add Android ABI to Mips backend to handle functions returning vectors of four

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162008 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka
2012-08-16 03:48:05 +00:00
parent 385401a325
commit bb2e1b581a
3 changed files with 18 additions and 0 deletions
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12
lib/Target/Mips/MipsCallingConv.td
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@@ -144,6 +144,17 @@ def RetCC_MipsEABI : CallingConv<[
CCIfType<[f64], CCIfSubtarget<"isNotSingleFloat()", CCAssignToReg<[D0]>>>
]>;
//===----------------------------------------------------------------------===//
// Mips Android Calling Convention
//===----------------------------------------------------------------------===//
def RetCC_MipsAndroid : CallingConv<[
// f32 are returned in registers F0, F2, F1, F3
CCIfType<[f32], CCAssignToReg<[F0, F2, F1, F3]>>,
CCDelegateTo<RetCC_MipsO32>
]>;
//===----------------------------------------------------------------------===//
// Mips FastCC Calling Convention
//===----------------------------------------------------------------------===//
@@ -210,6 +221,7 @@ def RetCC_Mips : CallingConv<[
CCIfSubtarget<"isABI_EABI()", CCDelegateTo<RetCC_MipsEABI>>,
CCIfSubtarget<"isABI_N32()", CCDelegateTo<RetCC_MipsN>>,
CCIfSubtarget<"isABI_N64()", CCDelegateTo<RetCC_MipsN>>,
CCIfSubtarget<"isAndroid()", CCDelegateTo<RetCC_MipsAndroid>>,
CCDelegateTo<RetCC_MipsO32>
]>;