From df75bbae949ab834f3ee4697ea2c13d0ee9f28b2 Mon Sep 17 00:00:00 2001
From: Anton Korobeynikov <asl@math.spbu.ru>
Date: Fri, 10 Oct 2008 20:30:14 +0000
Subject: [PATCH] Extend set of return registers on sparc until someone will
 implement MRV support there. At least, this will allow libgcc compile,
 however we are not ABI-compatible with stuff compiled with native gcc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57364 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/Sparc/SparcCallingConv.td | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/Target/Sparc/SparcCallingConv.td b/lib/Target/Sparc/SparcCallingConv.td
index dc0bf8e3122..37b59b23d73 100644
--- a/lib/Target/Sparc/SparcCallingConv.td
+++ b/lib/Target/Sparc/SparcCallingConv.td
@@ -17,9 +17,9 @@
 
 // Sparc 32-bit C return-value convention.
 def RetCC_Sparc32 : CallingConv<[
-  CCIfType<[i32], CCAssignToReg<[I0, I1]>>,
-  CCIfType<[f32], CCAssignToReg<[F0]>>,
-  CCIfType<[f64], CCAssignToReg<[D0]>>
+  CCIfType<[i32], CCAssignToReg<[I0, I1, I2, I3, I4, I5]>>,
+  CCIfType<[f32], CCAssignToReg<[F1, F3, F5, F7]>>,
+  CCIfType<[f64], CCAssignToReg<[D0, D2]>>
 ]>;
 
 // Sparc 32-bit C Calling convention.