1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu -stop-after=finalize-isel \ 2; RUN: | FileCheck %s 3; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-ibm-aix -stop-after=finalize-isel \ 4; RUN: | FileCheck %s 5; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-ibm-aix -stop-after=finalize-isel \ 6; RUN: | FileCheck %s 7; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu -stop-after=finalize-isel \ 8; RUN: -min-jump-table-entries=4 | FileCheck %s 9; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu -stop-after=finalize-isel \ 10; RUN: -ppc-min-jump-table-entries=4 | FileCheck %s -check-prefix=JT 11 12; JT: jumpTable: 13; JT-NEXT: kind: label-difference32 14; JT-NEXT: entries: 15; JT-NEXT: - id: 0 16 17; CHECK-NOT: jumpTable: 18 19define signext i32 @jt(i32 signext %a, i32 signext %b) { 20entry: 21 switch i32 %a, label %sw.epilog [ 22 i32 15, label %return 23 i32 12, label %sw.bb1 24 i32 19, label %sw.bb2 25 i32 27, label %sw.bb3 26 i32 31, label %sw.bb4 27 ] 28 29sw.bb1: ; preds = %entry 30 br label %return 31 32sw.bb2: ; preds = %entry 33 br label %return 34 35sw.bb3: ; preds = %entry 36 br label %return 37 38sw.bb4: ; preds = %entry 39 br label %return 40 41sw.epilog: ; preds = %entry 42 br label %return 43 44return: ; preds = %entry, %sw.epilog, %sw.bb4, %sw.bb3, %sw.bb2, %sw.bb1 45 %retval.0 = phi i32 [ 0, %sw.epilog ], [ 51, %sw.bb4 ], [ 49, %sw.bb3 ], [ 48, %sw.bb2 ], [ 46, %sw.bb1 ], [ 45, %entry ] 46 ret i32 %retval.0 47} 48