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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 22; RUN: llc -mtriple riscv64 < %s | FileCheck %s3 4declare signext i32 @func1(ptr noundef) local_unnamed_addr5declare signext i32 @func2(ptr noundef) local_unnamed_addr6declare signext i32 @func3(ptr noundef) local_unnamed_addr7declare signext i32 @func4(ptr noundef) local_unnamed_addr8declare signext i32 @func5(ptr noundef) local_unnamed_addr9declare signext i32 @default_func(ptr noundef) local_unnamed_addr10 11define dso_local signext i32 @test_shrinkwrap_jump_table(ptr noundef %m) local_unnamed_addr {12; CHECK-LABEL: test_shrinkwrap_jump_table:13; CHECK: # %bb.0: # %entry14; CHECK-NEXT: lw a1, 0(a0)15; CHECK-NEXT: addi a1, a1, -116; CHECK-NEXT: li a2, 417; CHECK-NEXT: bltu a2, a1, .LBB0_718; CHECK-NEXT: # %bb.1: # %entry19; CHECK-NEXT: slli a1, a1, 220; CHECK-NEXT: lui a2, %hi(.LJTI0_0)21; CHECK-NEXT: addi a2, a2, %lo(.LJTI0_0)22; CHECK-NEXT: add a1, a2, a123; CHECK-NEXT: lw a1, 0(a1)24; CHECK-NEXT: jr a125; CHECK-NEXT: .LBB0_2: # %sw.bb26; CHECK-NEXT: tail func127; CHECK-NEXT: .LBB0_3: # %sw.bb728; CHECK-NEXT: tail func529; CHECK-NEXT: .LBB0_4: # %sw.bb330; CHECK-NEXT: tail func331; CHECK-NEXT: .LBB0_5: # %sw.bb532; CHECK-NEXT: tail func433; CHECK-NEXT: .LBB0_6: # %sw.bb134; CHECK-NEXT: tail func235; CHECK-NEXT: .LBB0_7: # %sw.default36; CHECK-NEXT: addi sp, sp, -1637; CHECK-NEXT: .cfi_def_cfa_offset 1638; CHECK-NEXT: sd ra, 8(sp) # 8-byte Folded Spill39; CHECK-NEXT: .cfi_offset ra, -840; CHECK-NEXT: call default_func41; CHECK-NEXT: li a0, 042; CHECK-NEXT: ld ra, 8(sp) # 8-byte Folded Reload43; CHECK-NEXT: .cfi_restore ra44; CHECK-NEXT: addi sp, sp, 1645; CHECK-NEXT: .cfi_def_cfa_offset 046; CHECK-NEXT: ret47entry:48 %0 = load i32, ptr %m, align 449 switch i32 %0, label %sw.default [50 i32 1, label %sw.bb51 i32 2, label %sw.bb152 i32 3, label %sw.bb353 i32 4, label %sw.bb554 i32 5, label %sw.bb755 ]56 57sw.bb:58 %call = tail call signext i32 @func1(ptr noundef nonnull %m)59 br label %sw.epilog60 61sw.bb1:62 %call2 = tail call signext i32 @func2(ptr noundef nonnull %m)63 br label %sw.epilog64 65sw.bb3:66 %call4 = tail call signext i32 @func3(ptr noundef nonnull %m)67 br label %sw.epilog68 69sw.bb5:70 %call6 = tail call signext i32 @func4(ptr noundef nonnull %m)71 br label %sw.epilog72 73sw.bb7:74 %call8 = tail call signext i32 @func5(ptr noundef nonnull %m)75 br label %sw.epilog76 77sw.default:78 %call9 = tail call signext i32 @default_func(ptr noundef nonnull %m)79 br label %sw.epilog80 81sw.epilog:82 %ret.0 = phi i32 [ 0, %sw.default ], [ %call8, %sw.bb7 ], [ %call6, %sw.bb5 ], [ %call4, %sw.bb3 ], [ %call2, %sw.bb1 ], [ %call, %sw.bb ]83 ret i32 %ret.084}85