[llvm-branch-commits] [llvm] [AArch64] Support TLS variables in debug info (#146572) (PR #191106)

[via llvm-branch-commits]

github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Windows-->
# :window: Windows x64 Test Results

* 129457 tests passed
* 2864 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### LLVM
<details>
<summary>LLVM.DebugInfo/AArch64/tls-at-location.ll</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
c:\_work\llvm-project\llvm-project\build\bin\llc.exe -O0 -mtriple=aarch64 --aarch64-emit-debug-tls-location -filetype=obj < C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll      | c:\_work\llvm-project\llvm-project\build\bin\llvm-dwarfdump.exe - | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll --check-prefix=TLS
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llc.exe' -O0 -mtriple=aarch64 --aarch64-emit-debug-tls-location -filetype=obj
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llvm-dwarfdump.exe' -
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll' --check-prefix=TLS
# note: command had no output on stdout or stderr
# RUN: at line 4
c:\_work\llvm-project\llvm-project\build\bin\llc.exe -O0 -mtriple=aarch64 --aarch64-emit-debug-tls-location=false -filetype=obj < C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll      | c:\_work\llvm-project\llvm-project\build\bin\llvm-dwarfdump.exe - | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll --check-prefix=NO-TLS
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llc.exe' -O0 -mtriple=aarch64 --aarch64-emit-debug-tls-location=false -filetype=obj
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llvm-dwarfdump.exe' -
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll' --check-prefix=NO-TLS
# note: command had no output on stdout or stderr
# RUN: at line 7
c:\_work\llvm-project\llvm-project\build\bin\llc.exe -O0 -mtriple=aarch64 -filetype=obj < C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll      | c:\_work\llvm-project\llvm-project\build\bin\llvm-dwarfdump.exe - | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll --check-prefix=NO-TLS
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llc.exe' -O0 -mtriple=aarch64 -filetype=obj
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llvm-dwarfdump.exe' -
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll' --check-prefix=NO-TLS
# note: command had no output on stdout or stderr
# RUN: at line 10
c:\_work\llvm-project\llvm-project\build\bin\llc.exe -O0 -mtriple=aarch64 --aarch64-emit-debug-tls-location -filetype=obj < C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll -o C:\_work\llvm-project\llvm-project\build\test\DebugInfo\AArch64\Output\tls-at-location.ll.tmp
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llc.exe' -O0 -mtriple=aarch64 --aarch64-emit-debug-tls-location -filetype=obj -o 'C:\_work\llvm-project\llvm-project\build\test\DebugInfo\AArch64\Output\tls-at-location.ll.tmp'
# note: command had no output on stdout or stderr
# RUN: at line 11
c:\_work\llvm-project\llvm-project\build\bin\llvm-objdump.exe -r C:\_work\llvm-project\llvm-project\build\test\DebugInfo\AArch64\Output\tls-at-location.ll.tmp | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll --check-prefix=OBJDUMP
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llvm-objdump.exe' -r 'C:\_work\llvm-project\llvm-project\build\test\DebugInfo\AArch64\Output\tls-at-location.ll.tmp'
# note: command had no output on stdout or stderr
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll' --check-prefix=OBJDUMP
# .---command stderr------------
# | C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll:28:12: error: OBJDUMP: expected string not found in input
# | ; OBJDUMP: R_AARCH64_TLS_DTPREL64 var
# |            ^
# | <stdin>:1:1: note: scanning from here
# | 
# | ^
# | <stdin>:18:18: note: possible intended match here
# | 0000000000000037 R_AARCH64_ABS64 var
# |                  ^
# | 
# | Input file: <stdin>
# | Check file: C:\_work\llvm-project\llvm-project\llvm\test\DebugInfo\AArch64\tls-at-location.ll
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |             1:  
# | check:28'0     X error: no match found
# |             2: C:\_work\llvm-project\llvm-project\build\test\DebugInfo\AArch64\Output\tls-at-location.ll.tmp: file format elf64-littleaarch64 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             3:  
# | check:28'0     ~
# |             4: RELOCATION RECORDS FOR [.text]: 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             5: OFFSET TYPE VALUE 
# | check:28'0     ~~~~~~~~~~~~~~~~~~
# |             6: 0000000000000000 R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 var 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             .
# |             .
# |             .
# |            13: 0000000000000012 R_AARCH64_ABS32 .debug_str+0x14 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            14: 0000000000000016 R_AARCH64_ABS32 .debug_line 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            15: 000000000000001a R_AARCH64_ABS32 .debug_str+0x26 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            16: 000000000000001e R_AARCH64_ABS64 .text 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            17: 000000000000002b R_AARCH64_ABS32 .debug_str+0x59 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            18: 0000000000000037 R_AARCH64_ABS64 var 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | check:28'1                      ?                    possible intended match
# |            19: 0000000000000041 R_AARCH64_ABS32 .debug_str+0x5d 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            20: 0000000000000048 R_AARCH64_ABS64 .text 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            21: 0000000000000056 R_AARCH64_ABS32 .debug_str+0x61 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            22:  
# | check:28'0     ~
# |            23: RELOCATION RECORDS FOR [.debug_pubnames]: 
# | check:28'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             .
# |             .
# |             .
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/191106