1 ; RUN: llc -march=mipsel -mxgot -relocation-model=pic < %s | FileCheck %s -check-prefix=O32 2 ; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=+n64 -mxgot -relocation-model=pic < %s | \ 3 ; RUN: FileCheck %s -check-prefix=N64 4 5 @v0 = external global i32 6 7 define void @foo1() nounwind { 8 entry: 9 ; O32: lui $[[R0:[0-9]+]], %got_hi(v0) 10 ; O32: addu $[[R1:[0-9]+]], $[[R0]], ${{[a-z0-9]+}} 11 ; O32: lw ${{[0-9]+}}, %got_lo(v0)($[[R1]]) 12 ; O32: lui $[[R2:[0-9]+]], %call_hi(foo0) 13 ; O32: addu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}} 14 ; O32: lw ${{[0-9]+}}, %call_lo(foo0)($[[R3]]) 15 16 ; N64: lui $[[R0:[0-9]+]], %got_hi(v0) 17 ; N64: daddu $[[R1:[0-9]+]], $[[R0]], ${{[a-z0-9]+}} 18 ; N64: ld ${{[0-9]+}}, %got_lo(v0)($[[R1]]) 19 ; N64: lui $[[R2:[0-9]+]], %call_hi(foo0) 20 ; N64: daddu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}} 21 ; N64: ld ${{[0-9]+}}, %call_lo(foo0)($[[R3]]) 22 23 %0 = load i32, i32* @v0, align 4 24 tail call void @foo0(i32 %0) nounwind 25 ret void 26 } 27 28 declare void @foo0(i32) 29 30 ; call to external function. 31 32 define void @foo2(i32* nocapture %d, i32* nocapture %s, i32 %n) nounwind { 33 entry: 34 ; O32-LABEL: foo2: 35 ; O32: lui $[[R2:[0-9]+]], %call_hi(memcpy) 36 ; O32: addu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}} 37 ; O32: lw ${{[0-9]+}}, %call_lo(memcpy)($[[R3]]) 38 39 ; N64-LABEL: foo2: 40 ; N64: lui $[[R2:[0-9]+]], %call_hi(memcpy) 41 ; N64: daddu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}} 42 ; N64: ld ${{[0-9]+}}, %call_lo(memcpy)($[[R3]]) 43 44 %0 = bitcast i32* %d to i8* 45 %1 = bitcast i32* %s to i8* 46 tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %0, i8* %1, i32 %n, i32 4, i1 false) 47 ret void 48 } 49 50 declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind 51
