1; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \ 2; RUN: --ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s 3; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \ 4; RUN: --ppc-asm-full-reg-names -mcpu=pwr7 < %s | FileCheck %s 5; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu \ 6; RUN: --ppc-asm-full-reg-names -mcpu=pwr7 < %s | FileCheck %s 7; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-aix \ 8; RUN: --ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s -check-prefix=AIX 9; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-aix \ 10; RUN: --ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s -check-prefix=AIX 11; RUN: llc -mtriple=powerpc-ibm-aix-xcoff -filetype=obj -o %t_32.o < %s 12; RUN: llvm-readobj --exception-section %t_32.o | FileCheck %s --check-prefix=OBJ 13 14; Check that we do not crash in object mode 15; OBJ: Exception section { 16; OBJ-NEXT: Symbol: .test__trap_annotation 17 18!1 = !{!"ppc-trap-reason", !"1", !"2"} 19declare void @llvm.ppc.trap(i32 %a) 20declare void @llvm.ppc.tw(i32 %a, i32 %b, i32 immarg) 21define dso_local void @test__trap_annotation(i32 %a) { 22; CHECK-LABEL: test__trap_annotation: 23; CHECK: # %bb.0: 24; CHECK-NEXT: twi 24, r3, 0 25; CHECK-NEXT: blr 26; 27; AIX-LABEL: test__trap_annotation: 28; AIX: # %bb.0: 29; AIX-NEXT: L..tmp0: 30; AIX-NEXT: .except .test__trap_annotation, 1, 2 31; AIX-NEXT: twi 24, r3, 0 32; AIX-NEXT: blr 33 call void @llvm.ppc.trap(i32 %a), !annotation !1 34 ret void 35} 36 37define dso_local void @test__tw_annotation(i32 %a) { 38; CHECK-LABEL: test__tw_annotation: 39; CHECK: # %bb.0: 40; CHECK-NEXT: twi 0, r3, 4 41; CHECK-NEXT: blr 42; 43; AIX-LABEL: test__tw_annotation: 44; AIX: # %bb.0: 45; AIX-NEXT: L..tmp1: 46; AIX-NEXT: .except .test__tw_annotation, 1, 2 47; AIX-NEXT: twi 0, r3, 4 48; AIX-NEXT: blr 49 call void @llvm.ppc.tw(i32 4, i32 %a, i32 0), !annotation !1 50 ret void 51} 52