1; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s 2 3; This LL file was generated by running clang on the following code with 4; -fsanitize=address 5; D:\asan.c: 6; 1 unsigned char c = 42; 7; 8; This file defines no functions, so just make sure we don't try to emit 9; the line table for functions of zero size. 10; X86-NOT: .section .debug$S,"rn" 11 12; ModuleID = 'asan.c' 13target datalayout = "e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32" 14target triple = "i686-pc-win32" 15 16@c = global { i8, [63 x i8] } { i8 42, [63 x i8] zeroinitializer }, align 32 17@llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 1, void ()* @asan.module_ctor }] 18@__asan_gen_ = private constant [7 x i8] c"asan.c\00", align 1 19@__asan_gen_1 = private unnamed_addr constant [2 x i8] c"c\00", align 1 20@0 = internal global [1 x { i32, i32, i32, i32, i32, i32 }] [{ i32, i32, i32, i32, i32, i32 } { i32 ptrtoint ({ i8, [63 x i8] }* @c to i32), i32 1, i32 64, i32 ptrtoint ([2 x i8]* @__asan_gen_1 to i32), i32 ptrtoint ([7 x i8]* @__asan_gen_ to i32), i32 0 }] 21@llvm.global_dtors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 1, void ()* @asan.module_dtor }] 22 23define internal void @asan.module_ctor() { 24 call void @__asan_init_v3() 25 call void @__asan_register_globals(i32 ptrtoint ([1 x { i32, i32, i32, i32, i32, i32 }]* @0 to i32), i32 1) 26 ret void 27} 28 29declare void @__asan_init_v3() 30 31declare void @__asan_before_dynamic_init(i32) 32 33declare void @__asan_after_dynamic_init() 34 35declare void @__asan_register_globals(i32, i32) 36 37declare void @__asan_unregister_globals(i32, i32) 38 39define internal void @asan.module_dtor() { 40 call void @__asan_unregister_globals(i32 ptrtoint ([1 x { i32, i32, i32, i32, i32, i32 }]* @0 to i32), i32 1) 41 ret void 42} 43 44!llvm.dbg.cu = !{!0} 45!llvm.module.flags = !{!3, !4} 46!llvm.ident = !{!5} 47 48!0 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 2, file: !1, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2, imports: !2) 49!1 = !MDFile(filename: "asan.c", directory: "D:\5C") 50!2 = !{} 51!3 = !{i32 2, !"Dwarf Version", i32 4} 52!4 = !{i32 1, !"Debug Info Version", i32 3} 53!5 = !{!"clang version 3.5.0 "} 54