1;RUN: llc -mtriple=sparc -show-mc-encoding < %s | FileCheck %s -check-prefix=V8 2;RUN: llc -mtriple=sparc -mattr=v9 < %s | FileCheck %s -check-prefix=V9 3;RUN: llc -mtriple=sparc -show-mc-encoding -regalloc=basic < %s | FileCheck %s -check-prefix=V8 4;RUN: llc -mtriple=sparc -regalloc=basic -mattr=v9 < %s | FileCheck %s -check-prefix=V9 5;RUN: llc -mtriple=sparcv9 < %s | FileCheck %s -check-prefix=SPARC64 6 7 8define ptr @frameaddr() nounwind readnone { 9entry: 10;V8-LABEL: frameaddr: 11;V8: save %sp, -96, %sp 12;V8: ret 13;V8: restore %g0, %fp, %o0 14 15;V9-LABEL: frameaddr: 16;V9: save %sp, -96, %sp 17;V9: ret 18;V9: restore %g0, %fp, %o0 19 20;SPARC64-LABEL: frameaddr 21;SPARC64: save %sp, -128, %sp 22;SPARC64: ret 23;SPARC64: restore %fp, 2047, %o0 24 25 %0 = tail call ptr @llvm.frameaddress(i32 0) 26 ret ptr %0 27} 28 29define ptr @frameaddr2() nounwind readnone { 30entry: 31;V8-LABEL: frameaddr2: 32;V8: ta 3 ! encoding: [0x91,0xd0,0x20,0x03] 33;V8: ld [%fp+56], {{.+}} 34;V8: ld [{{.+}}+56], {{.+}} 35;V8: ld [{{.+}}+56], {{.+}} 36 37;V9-LABEL: frameaddr2: 38;V9: flushw 39;V9: ld [%fp+56], {{.+}} 40;V9: ld [{{.+}}+56], {{.+}} 41;V9: ld [{{.+}}+56], {{.+}} 42 43;SPARC64-LABEL: frameaddr2 44;SPARC64: flushw 45;SPARC64: ldx [%fp+2159], %[[R0:[goli][0-7]]] 46;SPARC64: ldx [%[[R0]]+2159], %[[R1:[goli][0-7]]] 47;SPARC64: ldx [%[[R1]]+2159], %[[R2:[goli][0-7]]] 48;SPARC64: ret 49;SPARC64: restore %[[R2]], 2047, %o0 50 51 %0 = tail call ptr @llvm.frameaddress(i32 3) 52 ret ptr %0 53} 54 55declare ptr @llvm.frameaddress(i32) nounwind readnone 56 57 58 59define ptr @retaddr() nounwind readnone { 60entry: 61;V8-LABEL: retaddr: 62;V8: mov %o7, {{.+}} 63 64;V9-LABEL: retaddr: 65;V9: mov %o7, {{.+}} 66 67;SPARC64-LABEL: retaddr 68;SPARC64: mov %o7, {{.+}} 69 70 %0 = tail call ptr @llvm.returnaddress(i32 0) 71 ret ptr %0 72} 73 74define ptr @retaddr2() nounwind readnone { 75entry: 76;V8-LABEL: retaddr2: 77;V8: ta 3 78;V8: ld [%fp+56], {{.+}} 79;V8: ld [{{.+}}+56], {{.+}} 80;V8: ld [{{.+}}+60], {{.+}} 81 82;V9-LABEL: retaddr2: 83;V9: flushw 84;V9: ld [%fp+56], {{.+}} 85;V9: ld [{{.+}}+56], {{.+}} 86;V9: ld [{{.+}}+60], {{.+}} 87 88;SPARC64-LABEL: retaddr2 89;SPARC64: flushw 90;SPARC64: ldx [%fp+2159], %[[R0:[goli][0-7]]] 91;SPARC64: ldx [%[[R0]]+2159], %[[R1:[goli][0-7]]] 92;SPARC64: ldx [%[[R1]]+2167], {{.+}} 93 94 %0 = tail call ptr @llvm.returnaddress(i32 3) 95 ret ptr %0 96} 97 98define ptr @retaddr3() nounwind readnone { 99entry: 100;V8-LABEL: retaddr3: 101;V8: ta 3 102;V8: ld [%fp+60], {{.+}} 103 104;V9-LABEL: retaddr3: 105;V9: flushw 106;V9: ld [%fp+60], {{.+}} 107 108;SPARC64-LABEL: retaddr3 109;SPARC64: flushw 110;SPARC64: ldx [%fp+2167], %[[R0:[goli][0-7]]] 111 112 %0 = tail call ptr @llvm.returnaddress(i32 1) 113 ret ptr %0 114} 115 116declare ptr @llvm.returnaddress(i32) nounwind readnone 117