| 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 |
| Akira Hatanaka | 3e59b5e | 2012-04-06 20:23:36 +0000 | [diff] [blame^] | 3 | ; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32 |
| 4 | ; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n32 -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-N32 |
| 5 | ; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64 |
| 6 | ; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64 |
| Akira Hatanaka | ba9536a | 2012-04-05 20:44:35 +0000 | [diff] [blame] | 7 | |
| 8 | @s1 = internal unnamed_addr global i32 8, align 4 |
| 9 | @g1 = external global i32 |
| 10 | |
| 11 | define void @foo() nounwind { |
| 12 | entry: |
| 13 | ; PIC-O32: lw $[[R0:[0-9]+]], %got(s1) |
| 14 | ; PIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R0]]) |
| 15 | ; PIC-O32: lw ${{[0-9]+}}, %got(g1) |
| 16 | ; STATIC-O32: lui $[[R1:[0-9]+]], %hi(s1) |
| 17 | ; STATIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R1]]) |
| 18 | ; STATIC-O32: lui $[[R2:[0-9]+]], %hi(g1) |
| 19 | ; STATIC-O32: lw ${{[0-9]+}}, %lo(g1)($[[R2]]) |
| 20 | |
| 21 | ; PIC-N32: lw $[[R0:[0-9]+]], %got_page(s1) |
| 22 | ; PIC-N32: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]]) |
| 23 | ; PIC-N32: lw ${{[0-9]+}}, %got_disp(g1) |
| 24 | ; STATIC-N32: lui $[[R1:[0-9]+]], %hi(s1) |
| 25 | ; STATIC-N32: lw ${{[0-9]+}}, %lo(s1)($[[R1]]) |
| 26 | ; STATIC-N32: lui $[[R2:[0-9]+]], %hi(g1) |
| 27 | ; STATIC-N32: lw ${{[0-9]+}}, %lo(g1)($[[R2]]) |
| 28 | |
| 29 | ; PIC-N64: ld $[[R0:[0-9]+]], %got_page(s1) |
| 30 | ; PIC-N64: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]]) |
| 31 | ; PIC-N64: ld ${{[0-9]+}}, %got_disp(g1) |
| 32 | ; STATIC-N64: ld $[[R1:[0-9]+]], %got_page(s1) |
| 33 | ; STATIC-N64: lw ${{[0-9]+}}, %got_ofst(s1)($[[R1]]) |
| 34 | ; STATIC-N64: ld ${{[0-9]+}}, %got_disp(g1) |
| 35 | |
| 36 | %0 = load i32* @s1, align 4 |
| 37 | tail call void @foo1(i32 %0) nounwind |
| 38 | %1 = load i32* @g1, align 4 |
| 39 | store i32 %1, i32* @s1, align 4 |
| 40 | %add = add nsw i32 %1, 2 |
| 41 | store i32 %add, i32* @g1, align 4 |
| 42 | ret void |
| 43 | } |
| 44 | |
| 45 | declare void @foo1(i32) |
| 46 | |