| Akira Hatanaka | ba9536a | 2012-04-05 20:44:35 +0000 | [diff] [blame^] | 1 | ; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-O32 |
| 2 | ; RUN: llc -march=mipsel -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-O32 |
| 3 | |
| 4 | @s1 = internal unnamed_addr global i32 8, align 4 |
| 5 | @g1 = external global i32 |
| 6 | |
| 7 | define void @foo() nounwind { |
| 8 | entry: |
| 9 | ; PIC-O32: lw $[[R0:[0-9]+]], %got(s1) |
| 10 | ; PIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R0]]) |
| 11 | ; PIC-O32: lw ${{[0-9]+}}, %got(g1) |
| 12 | ; STATIC-O32: lui $[[R1:[0-9]+]], %hi(s1) |
| 13 | ; STATIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R1]]) |
| 14 | ; STATIC-O32: lui $[[R2:[0-9]+]], %hi(g1) |
| 15 | ; STATIC-O32: lw ${{[0-9]+}}, %lo(g1)($[[R2]]) |
| 16 | |
| 17 | ; PIC-N32: lw $[[R0:[0-9]+]], %got_page(s1) |
| 18 | ; PIC-N32: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]]) |
| 19 | ; PIC-N32: lw ${{[0-9]+}}, %got_disp(g1) |
| 20 | ; STATIC-N32: lui $[[R1:[0-9]+]], %hi(s1) |
| 21 | ; STATIC-N32: lw ${{[0-9]+}}, %lo(s1)($[[R1]]) |
| 22 | ; STATIC-N32: lui $[[R2:[0-9]+]], %hi(g1) |
| 23 | ; STATIC-N32: lw ${{[0-9]+}}, %lo(g1)($[[R2]]) |
| 24 | |
| 25 | ; PIC-N64: ld $[[R0:[0-9]+]], %got_page(s1) |
| 26 | ; PIC-N64: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]]) |
| 27 | ; PIC-N64: ld ${{[0-9]+}}, %got_disp(g1) |
| 28 | ; STATIC-N64: ld $[[R1:[0-9]+]], %got_page(s1) |
| 29 | ; STATIC-N64: lw ${{[0-9]+}}, %got_ofst(s1)($[[R1]]) |
| 30 | ; STATIC-N64: ld ${{[0-9]+}}, %got_disp(g1) |
| 31 | |
| 32 | %0 = load i32* @s1, align 4 |
| 33 | tail call void @foo1(i32 %0) nounwind |
| 34 | %1 = load i32* @g1, align 4 |
| 35 | store i32 %1, i32* @s1, align 4 |
| 36 | %add = add nsw i32 %1, 2 |
| 37 | store i32 %add, i32* @g1, align 4 |
| 38 | ret void |
| 39 | } |
| 40 | |
| 41 | declare void @foo1(i32) |
| 42 | |