vs-diagnostics-undefined-symbol-3.s
1.76 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t1.o
// RUN: not ld.lld --vs-diagnostics %t1.o -o /dev/null 2>&1 \
// RUN: | FileCheck -check-prefix=ERR -check-prefix=CHECK %s
// RUN: ld.lld --vs-diagnostics --warn-unresolved-symbols %t1.o -o %tout 2>&1 \
// RUN: | FileCheck -check-prefix=WARN -check-prefix=CHECK %s
// ERR: undef3.s(15): error: undefined symbol: foo
// WARN: undef3.s(15): warning: undefined symbol: foo
// CHECK: >>> referenced by undef3.s:15
// CHECK-NEXT: >>> {{.*}}1.o:(.text+0x{{.+}})
// ERR: /tmp{{/|\\}}undef3.s(20): error: undefined symbol: bar
// WARN: /tmp{{/|\\}}undef3.s(20): warning: undefined symbol: bar
// CHECK: >>> referenced by undef3.s:20 (/tmp{{/|\\}}undef3.s:20)
// CHECK-NEXT: >>> {{.*}}1.o:(.text+0x{{.+}})
.file 1 "undef3.s"
.file 2 "/tmp" "undef3.s"
.global _start, foo, bar
.text
_start:
.loc 1 15
jmp foo
.loc 2 20
jmp bar
.section .debug_abbrev,"",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 0 # DW_CHILDREN_no
.byte 16 # DW_AT_stmt_list
.byte 23 # DW_FORM_sec_offset
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 0 # EOM(3)
.section .debug_info,"",@progbits
.long .Lend0 - .Lbegin0 # Length of Unit
.Lbegin0:
.short 4 # DWARF version number
.long .debug_abbrev # Offset Into Abbrev. Section
.byte 8 # Address Size (in bytes)
.byte 1 # Abbrev [1] 0xb:0x1f DW_TAG_compile_unit
.long .debug_line # DW_AT_stmt_list
.Lend0:
.section .debug_line,"",@progbits