[clang] [lld] [llvm] [X86][APX] Suppress EGPR/NDD instructions for relocations (PR #136660)

[LLVM Continuous Integration via cfe-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `llvm-nvptx64-nvidia-win` running on `as-builder-8` while building `llvm` at step 7 "test-build-unified-tree-check-llvm".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/155/builds/8781

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 7 (test-build-unified-tree-check-llvm) failure: test (failure)
******************** TEST 'LLVM :: CodeGen/X86/apx/tls.ll' FAILED ********************
Exit Code: 127

Command Output (stdout):
--
# RUN: at line 1
c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llc.exe -mattr=+egpr C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll -mtriple=x86_64 --relocation-model=pic -enable-tlsdesc -filetype=obj -o C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llc.exe' -mattr=+egpr 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll' -mtriple=x86_64 --relocation-model=pic -enable-tlsdesc -filetype=obj -o 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o'
# RUN: at line 2
c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-objdump.exe --no-print-imm-hex -dr C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o | c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\filecheck.exe C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll --check-prefix=TLSDESC
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-objdump.exe' --no-print-imm-hex -dr 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o'
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\filecheck.exe' 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll' --check-prefix=TLSDESC
# RUN: at line 3
echo '.tbss; .globl b,c,d,e,f,g,h,i,j; b: .zero 4;c: .zero 4;d: .zero 4;e: .zero 4;f: .zero 4;g: .zero 4;h: .zero 4;i: .zero 4;j: .zero 4' | c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-mc.exe -filetype=obj -triple=x86_64 - -o C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp1.o
# executed command: echo '.tbss; .globl b,c,d,e,f,g,h,i,j; b: .zero 4;c: .zero 4;d: .zero 4;e: .zero 4;f: .zero 4;g: .zero 4;h: .zero 4;i: .zero 4;j: .zero 4'
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-mc.exe' -filetype=obj -triple=x86_64 - -o 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp1.o'
# RUN: at line 5
c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llc.exe -mattr=+egpr C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll -mtriple=x86_64 -filetype=obj -o C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o -x86-enable-apx-for-relocation=true
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llc.exe' -mattr=+egpr 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll' -mtriple=x86_64 -filetype=obj -o 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o' -x86-enable-apx-for-relocation=true
# RUN: at line 6
c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-objdump.exe --no-print-imm-hex -dr C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o | c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\filecheck.exe C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll --check-prefix=GOTTPOFF_APXRELAX
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-objdump.exe' --no-print-imm-hex -dr 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o'
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\filecheck.exe' 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\llvm-project\llvm\test\CodeGen\X86\apx\tls.ll' --check-prefix=GOTTPOFF_APXRELAX
# RUN: at line 7
echo '.tbss; .globl b,c,d,e,f,g,h,i,j; b: .zero 4;c: .zero 4;d: .zero 4;e: .zero 4;f: .zero 4;g: .zero 4;h: .zero 4;i: .zero 4;j: .zero 4' | c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-mc.exe -filetype=obj -triple=x86_64 - -o C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp1.o
# executed command: echo '.tbss; .globl b,c,d,e,f,g,h,i,j; b: .zero 4;c: .zero 4;d: .zero 4;e: .zero 4;f: .zero 4;g: .zero 4;h: .zero 4;i: .zero 4;j: .zero 4'
# executed command: 'c:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\bin\llvm-mc.exe' -filetype=obj -triple=x86_64 - -o 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp1.o'
# RUN: at line 8
ld.lld  C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp1.o -o C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.so
# executed command: ld.lld 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.o' 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp1.o' -o 'C:\buildbot\as-builder-8\llvm-nvptx64-nvidia-win\build\test\CodeGen\X86\apx\Output\tls.ll.tmp.so'
# .---command stderr------------
# | 'ld.lld': command not found
# `-----------------------------
# error: command failed with exit status: 127

--

********************


```

</details>

https://github.com/llvm/llvm-project/pull/136660