[llvm] [llvm][test] Fix more test failures when LLVM_WINDOWS_PREFER_FORWARD_… (PR #193671)

via llvm-commits llvm-commits at lists.llvm.org
Thu Apr 23 02:13:19 PDT 2026


github-actions[bot] wrote:

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

* 133814 tests passed
* 3136 tests skipped
* 1 test failed

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

### LLVM
<details>
<summary>LLVM.tools/llvm-objdump/X86/source-interleave-prefix-windows.test</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 7
sed -e "s,SRC_COMPDIR,/Inputs,g" C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-objdump\X86/Inputs/source-interleave.ll > C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.ll
# executed command: sed -e s,SRC_COMPDIR,/Inputs,g 'C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-objdump\X86/Inputs/source-interleave.ll'
# note: command had no output on stdout or stderr
# RUN: at line 8
c:\_work\llvm-project\llvm-project\build\bin\llc.exe -o C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o -filetype=obj -mtriple=x86_64-pc-linux C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.ll
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llc.exe' -o 'C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o' -filetype=obj -mtriple=x86_64-pc-linux 'C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.ll'
# note: command had no output on stdout or stderr
# RUN: at line 10
c:\_work\llvm-project\llvm-project\build\bin\llvm-objdump.exe --prefix 'myprefix/\' --source C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o 2>&1 | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-objdump\X86\source-interleave-prefix-windows.test -DFILE=C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o -DPREFIX='myprefix' -DSEP=\
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llvm-objdump.exe' --prefix 'myprefix/\' --source 'C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o'
# 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\tools\llvm-objdump\X86\source-interleave-prefix-windows.test' '-DFILE=C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o' -DPREFIX=myprefix '-DSEP=\'
# .---command stderr------------
# | C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-objdump\X86\source-interleave-prefix-windows.test:11:10: error: CHECK: expected string not found in input
# | ; CHECK: warning: '[[FILE]]': failed to find source [[PREFIX]][[SEP]]Inputs[[SEP]]source-interleave-x86_64.c
# |          ^
# | <stdin>:1:1: note: scanning from here
# | 
# | ^
# | <stdin>:1:1: note: with "FILE" equal to "C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o"
# | 
# | ^
# | <stdin>:1:1: note: with "PREFIX" equal to "myprefix"
# | 
# | ^
# | <stdin>:1:1: note: with "SEP" equal to "\"
# | 
# | ^
# | <stdin>:1:1: note: with "SEP" equal to "\"
# | 
# | ^
# | <stdin>:7:192: note: possible intended match here
# | c:\_work\llvm-project\llvm-project\build\bin\llvm-objdump.exe: warning: 'C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o': failed to find source myprefix/Inputs\source-interleave-x86_64.c
# |                                                                                                                                                                                                ^
# | 
# | Input file: <stdin>
# | Check file: C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-objdump\X86\source-interleave-prefix-windows.test
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |             1:  
# | check:11'0     X error: no match found
# | check:11'1       with "FILE" equal to "C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o"
# | check:11'2       with "PREFIX" equal to "myprefix"
# | check:11'3       with "SEP" equal to "\"
# | check:11'4       with "SEP" equal to "\"
# |             2: C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o: file format elf64-x86-64 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             3:  
# | check:11'0     ~
# |             4: Disassembly of section .text: 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             5:  
# | check:11'0     ~
# |             6: 0000000000000000 <foo>: 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~
# |             7: c:\_work\llvm-project\llvm-project\build\bin\llvm-objdump.exe: warning: 'C:\_work\llvm-project\llvm-project\build\test\tools\llvm-objdump\X86\Output\source-interleave-prefix-windows.test.tmp.o': failed to find source myprefix/Inputs\source-interleave-x86_64.c 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | check:11'5                                                                                                                                                                                                    ?                                                                     possible intended match
# |             8:  0: 55 pushq %rbp 
# | check:11'0     ~~~~~~~~~~~~~~~~~~
# |             9:  1: 48 89 e5 movq %rsp, %rbp 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            10:  4: 48 8b 05 00 00 00 00 movq (%rip), %rax # 0xb <foo+0xb> 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            11:  b: 8b 00 movl (%rax), %eax 
# | check:11'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |            12:  d: 5d popq %rbp 
# | check:11'0     ~~~~~~~~~~~~~~~~~
# |             .
# |             .
# |             .
# | >>>>>>
# `-----------------------------
# 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/193671


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