diff options
| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-03-05 22:41:55 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-03-05 22:41:55 +0000 |
| commit | 7433b2e1142a46c1dbb491d91e0175cb9ce83167 (patch) | |
| tree | acef571deefef6c7b3c8e93a17be13d5c333e814 /test | |
| parent | cb2eafdfa358ae8a1e1f9ae39d8c72cd4d446da1 (diff) | |
[mips] Fix MipsTargetLowering::LowerCallResult and LowerReturn to correctly
handle fp128 returns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176523 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/Mips/mips64-call.ll | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/mips64-call.ll b/test/CodeGen/Mips/mips64-call.ll index ea64ec2457..3ddc882016 100644 --- a/test/CodeGen/Mips/mips64-call.ll +++ b/test/CodeGen/Mips/mips64-call.ll @@ -1,6 +1,7 @@ ; RUN: llc -march=mips64el -mcpu=mips64r2 < %s | FileCheck %s @gld0 = external global fp128 +@gld1 = external global fp128 ; CHECK: foo0 ; CHECK: sdc1 $f13, 8(${{[0-9]+}}) @@ -24,3 +25,20 @@ entry: } declare void @foo2(fp128) + +; CHECK: ld $[[R0:[0-9]+]], %got_disp(gld0) +; CHECK: sdc1 $f2, 8($[[R0]]) +; CHECK: sdc1 $f0, 0($[[R0]]) +; CHECK: ld $[[R1:[0-9]+]], %got_disp(gld1) +; CHECK: ldc1 $f0, 0($[[R1]]) +; CHECK: ldc1 $f2, 8($[[R1]]) + +define fp128 @foo3() { +entry: + %call = tail call fp128 @foo4() + store fp128 %call, fp128* @gld0, align 16 + %0 = load fp128* @gld1, align 16 + ret fp128 %0 +} + +declare fp128 @foo4() |