1 // Check that COFF section names are properly encoded.
3 // Encodings for different lengths:
5 // (8, 999999]: base 10 string table index (/9999999)
7 // RUN: llvm-mc -triple x86_64-pc-win32 -filetype=obj %s | llvm-readobj -s | FileCheck %s
13 // CHECK: Name: s (73 00 00 00 00 00 00 00)
17 // CHECK: Name: s1234567 (73 31 32 33 34 35 36 37)
20 .section s1234567; .long 1
28 // CHECK: Name: s12345678 (2F 34 00 00 00 00 00 00)
30 .section s12345678; .long 1
33 // Generate padding sections to increase the string table size to at least
35 .macro pad_sections2 pad
37 .section p0\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad; .long 1
38 .section p1\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad; .long 1
39 .section p2\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad; .long 1
40 .section p3\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad; .long 1
41 .section p4\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad; .long 1
44 .macro pad_sections pad
46 pad_sections2 \pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad\pad
50 pad_sections aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
53 // /1000029 == 4 + 10 + (5 * (2 + (20 * 10 * 1000) + 1))
54 // v | | v ~~~~~~~~~~~~~~ v
55 // table size v v "p0" pad NUL seperator
56 // "s12345678\0" # of pad sections
60 // CHECK: Name: seven_digit (2F 31 30 30 30 30 32 39)
62 .section seven_digit; .long 1