| ; RUN: llc -march=mips64el -mcpu=mips64r2 < %s | FileCheck %s |
| |
| @gld0 = external global fp128 |
| @gld1 = external global fp128 |
| |
| ; CHECK: foo0 |
| ; CHECK-DAG: sdc1 $f12, %lo(gld0)(${{[0-9]+}}) |
| ; CHECK-DAG: sdc1 $f13, 8(${{[0-9]+}}) |
| |
| define void @foo0(fp128 %a0) { |
| entry: |
| store fp128 %a0, ptr @gld0, align 16 |
| ret void |
| } |
| |
| ; CHECK: foo1 |
| ; CHECK-DAG: ldc1 $f12, %lo(gld0)(${{[0-9]+}}) |
| ; CHECK-DAG: ldc1 $f13, 8(${{[0-9]+}}) |
| |
| define void @foo1() { |
| entry: |
| %0 = load fp128, ptr @gld0, align 16 |
| tail call void @foo2(fp128 %0) |
| ret void |
| } |
| |
| declare void @foo2(fp128) |
| |
| |
| ; CHECK: foo3: |
| |
| ; CHECK: daddiu $[[R2:[0-9]+]], $[[R1:[0-9]+]], %lo(gld0) |
| ; CHECK: sdc1 $f0, %lo(gld0)($[[R1]]) |
| ; CHECK: sdc1 $f2, 8($[[R2]]) |
| ; CHECK: daddiu $[[R3:[0-9]+]], ${{[0-9]+}}, %hi(gld1) |
| ; CHECK: dsll $[[R4:[0-9]+]], $[[R3]], 16 |
| ; CHECK: ldc1 $f0, %lo(gld1)($[[R4]]) |
| ; CHECK: daddiu $[[R5:[0-9]]], $[[R4]], %lo(gld1) |
| ; CHECK: ldc1 $f2, 8($[[R5]]) |
| |
| |
| define fp128 @foo3() { |
| entry: |
| %call = tail call fp128 @foo4() |
| store fp128 %call, ptr @gld0, align 16 |
| %0 = load fp128, ptr @gld1, align 16 |
| ret fp128 %0 |
| } |
| |
| declare fp128 @foo4() |