phosek added a comment.

We started seeing test failures after this change on our bots. Would it be 
possible to revert the change and address these issues before relanding?

In `Clang :: Driver/avr-ld.c`:

  Script:
  --
  : 'RUN: at line 1';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=at90s2313 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKA 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 4';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=at90s8515 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKB 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 7';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=attiny13 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKC 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 10';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=attiny44 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKD 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 13';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atmega103 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKE 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 16';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atmega8u2 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKF 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 19';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atmega48pa --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKG 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 22';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atmega328 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKH 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 25';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atmega1281 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKI 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 28';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atmega2560 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKJ 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 31';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=attiny10 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKK 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 34';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atxmega16a4 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKL 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 37';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atxmega64b3 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKM 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 40';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atxmega128a3u --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKN 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  : 'RUN: at line 43';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr -mmcu=atxmega128a1 --sysroot 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix LINKO 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  --
  Exit Code: 1
  
  Command Output (stderr):
  --
  /b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c:2:11: error: 
LINKA: expected string not found in input
  // LINKA: {{".*ld.*"}} {{.*}} {{"-L.*tiny-stack"}} {{.*}} "-Tdata=0x800060" 
"--start-group" {{.*}} "-lat90s2313" {{.*}} "--end-group" "-mavr2"
            ^
  <stdin>:1:1: note: scanning from here
  Fuchsia clang version 16.0.0 (https://llvm.googlesource.com/llvm-project 
6bb243bbdbdd9b55495dd3cb0512eb814d387d3d)
  ^
  
  Input file: <stdin>
  Check file: /b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c
  
  -dump-input=help explains the following input dump.
  
  Input was:
  <<<<<<
           1: Fuchsia clang version 16.0.0 
(https://llvm.googlesource.com/llvm-project 
6bb243bbdbdd9b55495dd3cb0512eb814d387d3d) 
  check:2     
X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 error: no match found
           2: Target: avr 
  check:2     ~~~~~~~~~~~~
           3: Thread model: posix 
  check:2     ~~~~~~~~~~~~~~~~~~~~
           4: InstalledDir: /b/s/w/ir/x/w/staging/llvm_build/bin 
  check:2     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
           5:  "/b/s/w/ir/x/w/staging/llvm_build/bin/clang-16" "-cc1" "-triple" 
"avr" "-emit-obj" "-mrelax-all" "--mrelax-relocations" "-disable-free" 
"-clear-ast-before-backend" "-main-file-name" "avr-ld.c" "-mrelocation-model" 
"static" "-mframe-pointer=all" "-fmath-errno" "-ffp-contract=on" 
"-fno-rounding-math" "-mconstructor-aliases" "-fno-use-init-array" 
"-fno-use-cxa-atexit" "-target-cpu" "at90s2313" "-mllvm" 
"-treat-scalable-fixed-error-as-warning" "-debugger-tuning=gdb" 
"-fcoverage-compilation-dir=/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver"
 "-resource-dir" "/b/s/w/ir/x/w/staging/llvm_build/lib/clang/16.0.0" 
"-isysroot" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree" 
"-internal-isystem" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../avr/include"
 
"-fdebug-compilation-dir=/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver"
 "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-faddrsig" "-o" 
"/b/s/w/ir/x/t/lit-tmp-_zwtb4z7/avr-ld-2d4e78.o" "-x" "c" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-ld.c" 
  check:2     
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
           6:  
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../../bin/avr-ld"
 "-o" "a.out" "--gc-sections" 
"-L/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../avr/lib/tiny-stack"
 "-Tdata=0x800060" "--start-group" "-l:crtat90s2313.o" "-lm" "-lc" 
"-lat90s2313" "/b/s/w/ir/x/t/lit-tmp-_zwtb4z7/avr-ld-2d4e78.o" "--end-group" 
"-mavr2" 
  check:2     
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  >>>>>>
  
  --

In `Clang :: Driver/avr-toolchain.c`:

  Script:
  --
  : 'RUN: at line 4';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 
-resource-dir=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir
 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=CHECK1 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 15';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree_2/opt/local
 -S 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=CHECK2 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 21';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree_2
 -S 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=CHECK3 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 27';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix=CC1 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 30';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
-fuse-init-array -fuse-cxa-atexit 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck -check-prefix=CHECK4 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 35';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 2>&1 -nostdinc | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=NOSTDINC 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 36';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c --target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 2>&1 -nostdlibinc | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=NOSTDINC 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 39';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -mmcu=atmega328 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=NOWARN 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 40';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -mmcu=atmega328 -S 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=NOWARN 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 41';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/ 
-mmcu=atmega328 -S 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=NOWARN 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 44';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -S /b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefixes=NOMCU,LINKA 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 45';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/ -S 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefixes=NOMCU,LINKA 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 46';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 /b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefixes=NOMCU,LINKB 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 55';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/ 
-mmcu=atmega328 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 2>&1 | 
/b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefixes=NOGCC 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 61';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -mmcu=atmega328 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 
-fuse-ld=avrld 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=NOLD 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 64';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -mmcu=atmega328 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 
-fuse-ld=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/bin/ld.lld
 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=LLD 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 69';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -mmcu=atmega328 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c -T avr.lds 
2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=LDS0 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 72';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree
 -mmcu=atmega328 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c 
-fuse-ld=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/bin/ld.lld
 -T avr.lds 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=LDS1 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 76';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c -### 
--target=avr -mmcu=atmega328 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/
 
-resource-dir=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir
 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck --check-prefix=LIBGCC 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 77';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c -### 
--target=avr -mmcu=atmega328 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/
 
-resource-dir=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir
 --rtlib=libgcc 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=LIBGCC 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 81';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c -### 
--target=avr -mmcu=atmega328 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/
 
-resource-dir=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir
 --rtlib=compiler-rt 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=COMRT 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 85';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/
 
-resource-dir=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir
 --rtlib=compiler-rt 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=NOMCU 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  : 'RUN: at line 86';   /b/s/w/ir/x/w/staging/llvm_build/bin/clang 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c -### 
--target=avr 
--sysroot=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/
 
-resource-dir=/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir
 --rtlib=libgcc 2>&1 | /b/s/w/ir/x/w/staging/llvm_build/bin/FileCheck 
--check-prefix=NOMCU 
/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  --
  Exit Code: 1
  
  Command Output (stderr):
  --
  /b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c:78:12: 
error: LIBGCC: expected string not found in input
  // LIBGCC: "-lgcc"
             ^
  <stdin>:1:1: note: scanning from here
  Fuchsia clang version 16.0.0 (https://llvm.googlesource.com/llvm-project 
6bb243bbdbdd9b55495dd3cb0512eb814d387d3d)
  ^
  <stdin>:6:134: note: possible intended match here
   
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../../bin/avr-ld"
 "-o" "a.out" "--gc-sections" 
"-L/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/avr"
 
"-L/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../avr/lib/avr5"
 "-Tdata=0x800100" "--start-group" "-l:crtatmega328.o" "-lm" "-lc" 
"-latmega328" "/b/s/w/ir/x/t/lit-tmp-_zwtb4z7/avr-toolchain-34fb05.o" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/avr/libclang_rt.builtins.a"
 "--end-group" "-mavr5"
                                                                                
                                                       ^
  
  Input file: <stdin>
  Check file: /b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c
  
  -dump-input=help explains the following input dump.
  
  Input was:
  <<<<<<
              1: Fuchsia clang version 16.0.0 
(https://llvm.googlesource.com/llvm-project 
6bb243bbdbdd9b55495dd3cb0512eb814d387d3d) 
  check:78'0     
X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 error: no match found
              2: Target: avr 
  check:78'0     ~~~~~~~~~~~~
              3: Thread model: posix 
  check:78'0     ~~~~~~~~~~~~~~~~~~~~
              4: InstalledDir: /b/s/w/ir/x/w/staging/llvm_build/bin 
  check:78'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
              5:  "/b/s/w/ir/x/w/staging/llvm_build/bin/clang-16" "-cc1" 
"-triple" "avr" "-emit-obj" "-mrelax-all" "--mrelax-relocations" 
"-disable-free" "-clear-ast-before-backend" "-main-file-name" "avr-toolchain.c" 
"-mrelocation-model" "static" "-mframe-pointer=all" "-fmath-errno" 
"-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" 
"-fno-use-init-array" "-fno-use-cxa-atexit" "-target-cpu" "atmega328" "-mllvm" 
"-treat-scalable-fixed-error-as-warning" "-debugger-tuning=gdb" 
"-fcoverage-compilation-dir=/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver"
 "-resource-dir" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir"
 "-isysroot" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/" 
"-internal-isystem" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../avr/include"
 
"-fdebug-compilation-dir=/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver"
 "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-faddrsig" "-o" 
"/b/s/w/ir/x/t/lit-tmp-_zwtb4z7/avr-toolchain-34fb05.o" "-x" "c" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/avr-toolchain.c" 
  check:78'0     
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
              6:  
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../../bin/avr-ld"
 "-o" "a.out" "--gc-sections" 
"-L/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/avr"
 
"-L/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/basic_avr_tree/usr/lib/gcc/avr/5.4.0/../../../avr/lib/avr5"
 "-Tdata=0x800100" "--start-group" "-l:crtatmega328.o" "-lm" "-lc" 
"-latmega328" "/b/s/w/ir/x/t/lit-tmp-_zwtb4z7/avr-toolchain-34fb05.o" 
"/b/s/w/ir/x/w/llvm-llvm-project/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/avr/libclang_rt.builtins.a"
 "--end-group" "-mavr5" 
  check:78'0     
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  check:78'1                                                                    
                                                                      ?         
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                     possible intended match
  >>>>>>
  
  --


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128133/new/

https://reviews.llvm.org/D128133

_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to