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1; RUN: llc < %s -relocation-model=pic -mtriple=i386-linux-gnu -asm-verbose=false \2; RUN: | FileCheck %s --check-prefix=CHECK-LINUX3; RUN: llc < %s -relocation-model=pic -mark-data-regions -mtriple=i686-apple-darwin -asm-verbose=false \4; RUN: | FileCheck %s --check-prefix=CHECK-DATA5; RUN: llc < %s -relocation-model=pic -mtriple=i686-apple-darwin -asm-verbose=false \6; RUN: | FileCheck %s --check-prefix=CHECK-DATA7; RUN: llc < %s -mtriple=x86_64-apple-darwin | not grep 'lJTI'8; rdar://69714379; rdar://773875610 11declare void @_Z3bari(i32)12 13; CHECK-LINUX: _Z3fooILi1EEvi:14define linkonce void @_Z3fooILi1EEvi(i32 %Y) nounwind {15entry:16; CHECK: L0$pb17; CHECK-NOT: leal18; CHECK: Ltmp0 = LJTI0_0-L0$pb19; CHECK-NEXT: addl Ltmp0(%eax,%ecx,4)20; CHECK-NEXT: jmpl *%eax21 22;; When data-in-code markers are enabled, we should see them around the jump23;; table.24; CHECK-DATA: .data_region jt3225; CHECK-DATA: LJTI0_026; CHECK-DATA: .end_data_region27 28;; When they're not enabled, make sure we don't see them at all.29; CHECK-NOT: .data_region30; CHECK-LINUX-NOT: .data_region31 %Y_addr = alloca i32 ; <ptr> [#uses=2]32 %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]33 store i32 %Y, ptr %Y_addr34 %tmp = load i32, ptr %Y_addr ; <i32> [#uses=1]35 switch i32 %tmp, label %bb10 [36 i32 0, label %bb337 i32 1, label %bb38 i32 2, label %bb39 i32 3, label %bb40 i32 4, label %bb41 i32 5, label %bb42 i32 6, label %bb43 i32 7, label %bb44 i32 8, label %bb45 i32 9, label %bb46 i32 10, label %bb47 i32 12, label %bb148 i32 13, label %bb549 i32 14, label %bb650 i32 16, label %bb251 i32 17, label %bb452 i32 23, label %bb853 i32 27, label %bb754 i32 34, label %bb955 ]56 57bb: ; preds = %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry58 call void @_Z3bari( i32 0 )59 br label %bb160 61bb1: ; preds = %bb, %entry62 call void @_Z3bari( i32 1 )63 br label %bb264 65bb2: ; preds = %bb1, %entry66 call void @_Z3bari( i32 2 )67 br label %bb1168 69bb3: ; preds = %entry70 br label %bb471 72bb4: ; preds = %bb3, %entry73 br label %bb574 75bb5: ; preds = %bb4, %entry76 br label %bb677 78bb6: ; preds = %bb5, %entry79 call void @_Z3bari( i32 2 )80 br label %bb1181 82bb7: ; preds = %entry83 br label %bb884 85bb8: ; preds = %bb7, %entry86 br label %bb987 88bb9: ; preds = %bb8, %entry89 call void @_Z3bari( i32 3 )90 br label %bb1191 92bb10: ; preds = %entry93 br label %bb1194 95bb11: ; preds = %bb10, %bb9, %bb6, %bb296 br label %return97 98return: ; preds = %bb1199 ret void100}101