| ; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-O32 |
| ; RUN: llc -march=mipsel -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-O32 |
| ; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n32 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32 |
| ; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n32 -relocation-model=static -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=STATIC-N32 |
| ; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n64 -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64 |
| ; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n64 -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64 |
| |
| @s1 = internal unnamed_addr global i32 8, align 4 |
| @g1 = external global i32 |
| |
| define void @foo() nounwind { |
| entry: |
| ; PIC-O32: lw $[[R0:[0-9]+]], %got(s1) |
| ; PIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R0]]) |
| ; PIC-O32: lw ${{[0-9]+}}, %got(g1) |
| ; STATIC-O32: lui $[[R1:[0-9]+]], %hi(s1) |
| ; STATIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R1]]) |
| ; STATIC-O32: lui $[[R2:[0-9]+]], %hi(g1) |
| ; STATIC-O32: lw ${{[0-9]+}}, %lo(g1)($[[R2]]) |
| |
| ; PIC-N32: lw $[[R0:[0-9]+]], %got_page(s1) |
| ; PIC-N32: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]]) |
| ; PIC-N32: lw ${{[0-9]+}}, %got_disp(g1) |
| ; STATIC-N32: lui $[[R1:[0-9]+]], %hi(s1) |
| ; STATIC-N32: lw ${{[0-9]+}}, %lo(s1)($[[R1]]) |
| ; STATIC-N32: lui $[[R2:[0-9]+]], %hi(g1) |
| ; STATIC-N32: lw ${{[0-9]+}}, %lo(g1)($[[R2]]) |
| |
| ; PIC-N64: ld $[[R0:[0-9]+]], %got_page(s1) |
| ; PIC-N64: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]]) |
| ; PIC-N64: ld ${{[0-9]+}}, %got_disp(g1) |
| ; STATIC-N64: lui $[[R1:[0-9]+]], %highest(s1) |
| ; STATIC-N64: daddiu ${{[0-9]+}}, ${{[0-9]+}}, %higher(s1) |
| ; STATIC-N64: daddiu ${{[0-9]+}}, ${{[0-9]+}}, %hi(s1) |
| ; STATIC-N64: dsll $[[R2:[0-9]+]], $[[R1]], 16 |
| ; STATIC-N64: lw ${{[0-9]+}}, %lo(s1)($[[R2]]) |
| ; STATIC-N64: lui $[[R3:[0-9]+]], %highest(g1) |
| ; STATIC-N64: daddiu $[[R3]], $[[R3]], %higher(g1) |
| ; STATIC-N64: daddiu $[[R3]], $[[R3]], %hi(g1) |
| ; STATIC-N64: lw ${{[0-9]+}}, %lo(g1)($[[R3]]) |
| |
| %0 = load i32, i32* @s1, align 4 |
| tail call void @foo1(i32 %0) nounwind |
| %1 = load i32, i32* @g1, align 4 |
| store i32 %1, i32* @s1, align 4 |
| %add = add nsw i32 %1, 2 |
| store i32 %add, i32* @g1, align 4 |
| ret void |
| } |
| |
| declare void @foo1(i32) |
| |
