1 // This test ensures functions in custom sections get unwind info emitted in a 2 // distinct .xdata section. 3 // RUN: llvm-mc -filetype=obj -triple x86_64-pc-win32 %s | llvm-readobj -s -sd | FileCheck %s 4 5 // CHECK: Name: .xdata 6 // CHECK-NEXT: VirtualSize 7 // CHECK-NEXT: VirtualAddress 8 // CHECK-NEXT: RawDataSize: 8 9 // CHECK-NEXT: PointerToRawData 10 // CHECK-NEXT: PointerToRelocations 11 // CHECK-NEXT: PointerToLineNumbers 12 // CHECK-NEXT: RelocationCount: 0 13 // CHECK-NEXT: LineNumberCount: 0 14 // CHECK-NEXT: Characteristics [ 15 // CHECK-NEXT: IMAGE_SCN_ALIGN_4BYTES 16 // CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA 17 // CHECK-NEXT: IMAGE_SCN_MEM_READ 18 // CHECK-NEXT: ] 19 // CHECK-NEXT: SectionData ( 20 // CHECK-NEXT: 0000: 01050200 05500402 21 // CHECK-NEXT: ) 22 23 // CHECK: Name: .xdata 24 // CHECK-NEXT: VirtualSize 25 // CHECK-NEXT: VirtualAddress 26 // CHECK-NEXT: RawDataSize: 8 27 // CHECK-NEXT: PointerToRawData 28 // CHECK-NEXT: PointerToRelocations 29 // CHECK-NEXT: PointerToLineNumbers 30 // CHECK-NEXT: RelocationCount: 0 31 // CHECK-NEXT: LineNumberCount: 0 32 // CHECK-NEXT: Characteristics [ 33 // CHECK-NEXT: IMAGE_SCN_ALIGN_4BYTES 34 // CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA 35 // CHECK-NEXT: IMAGE_SCN_MEM_READ 36 // CHECK-NEXT: ] 37 // CHECK-NEXT: SectionData ( 38 // CHECK-NEXT: 0000: 01050200 05500402 39 // CHECK-NEXT: ) 40 41 // CHECK: Name: .xdata 42 // CHECK-NEXT: VirtualSize 43 // CHECK-NEXT: VirtualAddress 44 // CHECK-NEXT: RawDataSize: 8 45 // CHECK-NEXT: PointerToRawData 46 // CHECK-NEXT: PointerToRelocations 47 // CHECK-NEXT: PointerToLineNumbers 48 // CHECK-NEXT: RelocationCount: 0 49 // CHECK-NEXT: LineNumberCount: 0 50 // CHECK-NEXT: Characteristics [ 51 // CHECK-NEXT: IMAGE_SCN_ALIGN_4BYTES 52 // CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA 53 // CHECK-NEXT: IMAGE_SCN_MEM_READ 54 // CHECK-NEXT: ] 55 // CHECK-NEXT: SectionData ( 56 // CHECK-NEXT: 0000: 01050200 05500402 57 // CHECK-NEXT: ) 58 59 60 61 .section .text$foo,"x" 62 .globl foo 63 .def foo; .scl 2; .type 32; .endef 64 .seh_proc foo 65 foo: 66 subq $8, %rsp 67 .seh_stackalloc 8 68 pushq %rbp 69 .seh_pushreg %rbp 70 .seh_endprologue 71 popq %rbp 72 addq $8, %rsp 73 ret 74 .seh_endproc 75 76 .section .mytext,"x" 77 .globl bar 78 .def bar; .scl 2; .type 32; .endef 79 .seh_proc bar 80 bar: 81 subq $8, %rsp 82 .seh_stackalloc 8 83 pushq %rbp 84 .seh_pushreg %rbp 85 .seh_endprologue 86 popq %rbp 87 addq $8, %rsp 88 ret 89 .seh_endproc 90 91 .section .text 92 .globl baz 93 .def baz; .scl 2; .type 32; .endef 94 .seh_proc baz 95 baz: 96 subq $8, %rsp 97 .seh_stackalloc 8 98 pushq %rbp 99 .seh_pushreg %rbp 100 .seh_endprologue 101 popq %rbp 102 addq $8, %rsp 103 ret 104 .seh_endproc 105 106
