1 ; RUN: llc < %s -march=sparc -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s 2 ; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s 3 ; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=medium | FileCheck --check-prefix=abs44 %s 4 ; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=large | FileCheck --check-prefix=abs64 %s 5 ; RUN: llc < %s -march=sparc -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v8pic32 %s 6 ; RUN: llc < %s -march=sparcv9 -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v9pic32 %s 7 8 @G = external global i8 9 10 define zeroext i8 @loadG() { 11 %tmp = load i8, i8* @G 12 ret i8 %tmp 13 } 14 15 ; abs32: loadG 16 ; abs32: sethi %hi(G), %[[R:[gilo][0-7]]] 17 ; abs32: retl 18 ; abs32: ldub [%[[R]]+%lo(G)], %o0 19 20 21 ; abs44: loadG 22 ; abs44: sethi %h44(G), %[[R1:[gilo][0-7]]] 23 ; abs44: add %[[R1]], %m44(G), %[[R2:[gilo][0-7]]] 24 ; abs44: sllx %[[R2]], 12, %[[R3:[gilo][0-7]]] 25 ; abs44: retl 26 ; abs44: ldub [%[[R3]]+%l44(G)], %o0 27 28 29 ; abs64: loadG 30 ; abs64: sethi %hi(G), %[[R1:[gilo][0-7]]] 31 ; abs64: add %[[R1]], %lo(G), %[[R2:[gilo][0-7]]] 32 ; abs64: sethi %hh(G), %[[R3:[gilo][0-7]]] 33 ; abs64: add %[[R3]], %hm(G), %[[R4:[gilo][0-7]]] 34 ; abs64: sllx %[[R4]], 32, %[[R5:[gilo][0-7]]] 35 ; abs64: retl 36 ; abs64: ldub [%[[R5]]+%[[R2]]], %o0 37 38 39 ; v8pic32: loadG 40 ; v8pic32: _GLOBAL_OFFSET_TABLE_ 41 ; v8pic32: sethi %hi(G), %[[R1:[gilo][0-7]]] 42 ; v8pic32: add %[[R1]], %lo(G), %[[Goffs:[gilo][0-7]]] 43 ; v8pic32: ld [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]] 44 ; v8pic32: ldub [%[[Gaddr]]], %i0 45 ; v8pic32: ret 46 ; v8pic32: restore 47 48 49 ; v9pic32: loadG 50 ; v9pic32: _GLOBAL_OFFSET_TABLE_ 51 ; v9pic32: sethi %hi(G), %[[R1:[gilo][0-7]]] 52 ; v9pic32: add %[[R1]], %lo(G), %[[Goffs:[gilo][0-7]]] 53 ; v9pic32: ldx [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]] 54 ; v9pic32: ldub [%[[Gaddr]]], %i0 55 ; v9pic32: ret 56 ; v9pic32: restore 57 58
