phosek added a comment.
We see two test failures that appear to have been introduced by this change:
******************** TEST 'Clang :: Driver/compiler-rt-unwind.c' FAILED
********************
/b/s/w/ir/x/w/llvm-project/clang/test/Driver/compiler-rt-unwind.c:9:15:
error: RTLIB-GCC: expected string not found in input
// RTLIB-GCC: "{{.*}}lgcc_s"
^
<stdin>:6:817: note: scanning from here
"/b/s/w/ir/x/w/staging/llvm_build/bin/ld.lld" "--hash-style=both"
"--build-id" "--eh-frame-hdr" "-m" "elf_x86_64" "-dynamic-linker"
"/lib64/ld-linux-x86-64.so.2" "-o"
"/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver/Output/compiler-rt-unwind.c.tmp.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crt1.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crti.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/crtbegin.o"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu"
"-L/lib/x86_64-linux-gnu" "-L/lib/../lib64" "-L/usr/lib/x86_64-linux-gnu"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../.."
"-L/b/s/w/ir/x/w/staging/llvm_build/bin/../lib" "-L/lib" "-L/usr/lib"
"/b/s/w/ir/x/t/compiler-rt-unwind-1fb79b.o" "-lgcc" "-lc" "-lgcc"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/crtend.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crtn.o"
^
<stdin>:6:822: note: possible intended match here
"/b/s/w/ir/x/w/staging/llvm_build/bin/ld.lld" "--hash-style=both"
"--build-id" "--eh-frame-hdr" "-m" "elf_x86_64" "-dynamic-linker"
"/lib64/ld-linux-x86-64.so.2" "-o"
"/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver/Output/compiler-rt-unwind.c.tmp.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crt1.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crti.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/crtbegin.o"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu"
"-L/lib/x86_64-linux-gnu" "-L/lib/../lib64" "-L/usr/lib/x86_64-linux-gnu"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../.."
"-L/b/s/w/ir/x/w/staging/llvm_build/bin/../lib" "-L/lib" "-L/usr/lib"
"/b/s/w/ir/x/t/compiler-rt-unwind-1fb79b.o" "-lgcc" "-lc" "-lgcc"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/crtend.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crtn.o"
^
Input file: <stdin>
Check file: /b/s/w/ir/x/w/llvm-project/clang/test/Driver/compiler-rt-unwind.c
-dump-input=help explains the following input dump.
Input was:
<<<<<<
1: Fuchsia clang version 13.0.0
(https://llvm.googlesource.com/a/llvm-project
714644a36c3095e1dffeb2fb42da3876a5919d21)
2: Target: x86_64-unknown-linux
3: Thread model: posix
4: InstalledDir: /b/s/w/ir/x/w/staging/llvm_build/bin
5: "/b/s/w/ir/x/w/staging/llvm_build/bin/clang" "-cc1" "-triple"
"x86_64-unknown-linux" "-emit-obj" "-mrelax-all" "--mrelax-relocations"
"-disable-free" "-main-file-name" "compiler-rt-unwind.c" "-mrelocation-model"
"static" "-mframe-pointer=all" "-fmath-errno" "-fno-rounding-math"
"-mconstructor-aliases" "-munwind-tables" "-target-cpu" "x86-64" "-tune-cpu"
"generic" "-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/13.0.0"
"-internal-isystem" "/usr/local/include" "-internal-isystem"
"/b/s/w/ir/x/w/staging/llvm_build/lib/clang/13.0.0/include"
"-internal-externc-isystem" "/usr/include/x86_64-linux-gnu"
"-internal-externc-isystem" "/include" "-internal-externc-isystem"
"/usr/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/compiler-rt-unwind-1fb79b.o" "-x" "c"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/compiler-rt-unwind.c"
6: "/b/s/w/ir/x/w/staging/llvm_build/bin/ld.lld"
"--hash-style=both" "--build-id" "--eh-frame-hdr" "-m" "elf_x86_64"
"-dynamic-linker" "/lib64/ld-linux-x86-64.so.2" "-o"
"/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver/Output/compiler-rt-unwind.c.tmp.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crt1.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crti.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/crtbegin.o"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu"
"-L/lib/x86_64-linux-gnu" "-L/lib/../lib64" "-L/usr/lib/x86_64-linux-gnu"
"-L/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../.."
"-L/b/s/w/ir/x/w/staging/llvm_build/bin/../lib" "-L/lib" "-L/usr/lib"
"/b/s/w/ir/x/t/compiler-rt-unwind-1fb79b.o" "-lgcc" "-lc" "-lgcc"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/crtend.o"
"/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../x86_64-linux-gnu/crtn.o"
check:9'0
X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: no match found
check:9'1
?
possible intended match
>>>>>>
******************** TEST 'Clang :: Driver/linux-ld.c' FAILED
********************
/b/s/w/ir/x/w/llvm-project/clang/test/Driver/linux-ld.c:34:17: error:
CHECK-LD-64: expected string not found in input
// CHECK-LD-64: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
^
<stdin>:6:1011: note: scanning from here
"/b/s/w/ir/x/w/staging/llvm_build/bin/ld.lld"
"--sysroot=/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree"
"--hash-style=both" "--build-id" "--eh-frame-hdr" "-m" "elf_x86_64"
"-dynamic-linker" "/lib64/ld-linux-x86-64.so.2" "-o"
"/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver/Output/linux-ld.c.tmp.o"
"crt1.o" "crti.o"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/crtbegin.o"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/lib"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib"
"/b/s/w/ir/x/t/linux-ld-731974.o" "-lgcc" "-lc" "-lgcc" "crtend.o" "crtn.o"
^
<stdin>:6:1046: note: possible intended match here
"/b/s/w/ir/x/w/staging/llvm_build/bin/ld.lld"
"--sysroot=/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree"
"--hash-style=both" "--build-id" "--eh-frame-hdr" "-m" "elf_x86_64"
"-dynamic-linker" "/lib64/ld-linux-x86-64.so.2" "-o"
"/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver/Output/linux-ld.c.tmp.o"
"crt1.o" "crti.o"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/crtbegin.o"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/lib"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib"
"/b/s/w/ir/x/t/linux-ld-731974.o" "-lgcc" "-lc" "-lgcc" "crtend.o" "crtn.o"
^
Input file: <stdin>
Check file: /b/s/w/ir/x/w/llvm-project/clang/test/Driver/linux-ld.c
-dump-input=help explains the following input dump.
Input was:
<<<<<<
1: Fuchsia clang version 13.0.0
(https://llvm.googlesource.com/a/llvm-project
714644a36c3095e1dffeb2fb42da3876a5919d21)
2: Target: x86_64-unknown-linux
3: Thread model: posix
4: InstalledDir: /b/s/w/ir/x/w/staging/llvm_build/bin
5: "/b/s/w/ir/x/w/staging/llvm_build/bin/clang" "-cc1" "-triple"
"x86_64-unknown-linux" "-emit-obj" "-mrelax-all" "--mrelax-relocations"
"-disable-free" "-main-file-name" "linux-ld.c" "-mrelocation-model" "static"
"-mframe-pointer=all" "-fmath-errno" "-fno-rounding-math"
"-mconstructor-aliases" "-munwind-tables" "-target-cpu" "x86-64" "-tune-cpu"
"generic" "-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/13.0.0"
"-isysroot"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree"
"-internal-isystem"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/local/include"
"-internal-isystem"
"/b/s/w/ir/x/w/staging/llvm_build/lib/clang/13.0.0/include"
"-internal-externc-isystem"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/include"
"-internal-externc-isystem"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/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/linux-ld-731974.o" "-x" "c"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/linux-ld.c"
6: "/b/s/w/ir/x/w/staging/llvm_build/bin/ld.lld"
"--sysroot=/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree"
"--hash-style=both" "--build-id" "--eh-frame-hdr" "-m" "elf_x86_64"
"-dynamic-linker" "/lib64/ld-linux-x86-64.so.2" "-o"
"/b/s/w/ir/x/w/staging/llvm_build/tools/clang/test/Driver/Output/linux-ld.c.tmp.o"
"crt1.o" "crti.o"
"/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/crtbegin.o"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/lib"
"-L/b/s/w/ir/x/w/llvm-project/clang/test/Driver/Inputs/basic_linux_tree/usr/lib"
"/b/s/w/ir/x/t/linux-ld-731974.o" "-lgcc" "-lc" "-lgcc" "crtend.o" "crtn.o"
check:34'0
X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: no match found
check:34'1
? possible
intended match
>>>>>>
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D98023/new/
https://reviews.llvm.org/D98023
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