| ## Test loading an ELF file with DWARF with icf (identical code folding) |
| ## optimizations. |
| ## First we make the ELF file from yaml, |
| ## then we convert the ELF file to GSYM, then we do lookups on the newly |
| ## created GSYM, and finally we dump the entire GSYM. |
| ## |
| ## The elf file corresponds to this c program: |
| ## int f() { |
| ## return 1; |
| ## } |
| ## |
| ## int g() { |
| ## return 1; |
| ## } |
| ## |
| ## int main() { |
| ## f(); |
| ## g(); |
| ## return 0; |
| ## } |
| |
| # RUN: yaml2obj %s -o %t |
| # RUN: llvm-gsymutil --convert %t --out-file=%t.gsym 2>&1 | FileCheck %s --check-prefix=CONVERT --dump-input=always |
| |
| # CONVERT: Input file: {{.*\.yaml\.tmp}} |
| # CONVERT: Output file (x86_64): {{.*\.yaml\.tmp\.gsym}} |
| # CONVERT: Loaded 2 functions from DWARF. |
| # CONVERT: Loaded 8 functions from symbol table. |
| # CONVERT: Pruned 3 functions, ended with 7 total |
| |
| --- !ELF |
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| LastSec: .plt |
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