vgvassilev wrote:
> Here is the error I got on my local machine. (I use the latest commit on the
> master so I could be a different PR that cause the buildbot fail)
>
> ```
> ******************** TEST 'Clang :: Interpreter/pretty-print.cpp' FAILED
> ********************
> Exit Code: 1
> Command Output (stderr):
> --
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/clang-repl
> "int i = 10;" 'extern "C" int printf(const char*,...);' 'auto r1
> = printf("i = %d\n", i);' |
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/FileCheck
> --check-prefix=CHECK-DRIVER
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> # RUN: at line 1
> +
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/clang-repl
> 'int i = 10;' 'extern "C" int printf(const char*,...);' 'auto r1 = printf("i
> = %d\n", i);'
> +
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/FileCheck
> --check-prefix=CHECK-DRIVER
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> cat
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> |
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/clang-repl
> -Xcc -std=c++11 -Xcc -fno-delayed-template-parsing |
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/FileCheck
>
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> # RUN: at line 5
> + cat
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> +
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/clang-repl
> -Xcc -std=c++11 -Xcc -fno-delayed-template-parsing
> +
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm_build_asan/bin/FileCheck
>
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> JIT session error: In graph incr_module_24-jitted-objectbuffer, section
> .text.startup: relocation target 0x722af7101044 (_ZN2S3D2Ev:0x722af7101048 +
> 0xfffffffffffffffc) is out of range of Delta32 fixup at address
> 0x722af7101048 (<anonymous block> @ 0x6e2af6609010 + 0x18)
> error: Failed to materialize symbols: { (main, { s3,
> __orc_init_func.incr_module_24, $.incr_module_24.__inits.0 }) }
> JIT session error: Failed to materialize symbols: { (main, { s3 }) }
> error: Failed to materialize symbols: { (main, { $.incr_module_25.__inits.0,
> __orc_init_func.incr_module_25 }) }
> error: Failed to materialize symbols: { (main, {
> __orc_init_func.incr_module_24 }) }
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp:27:16:
> error: CHECK-NEXT: expected string not found in input
> // CHECK-NEXT: (S3 &) @0x{{[0-9a-f]+}}
> ^
> <stdin>:6:21: note: scanning from here
> (S3) @0x6e6af6846ef0
> ^
> <stdin>:11:5: note: possible intended match here
> ((lambda) &) @0x6e2af4f09000
> ^
> Input file: <stdin>
> Check file:
> /home/b/sanitizer-x86_64-linux-bootstrap-asan/build/llvm-project/clang/test/Interpreter/pretty-print.cpp
> -dump-input=help explains the following input dump.
> Input was:
> <<<<<<
> 1: (const char[3]) "ab"
> 2: (int) 123456
> 3: (char[2]) { '1', 'a' }
> 4: (char[3]) "1a"
> 5: (char[2][3][1]) { { { 'a' }, { 'b' }, { 'c' } }, { { 'd' }, {
> 'e' }, { 'f' } } }
> 6: (S3) @0x6e6af6846ef0
> next:27'0 X error: no match found
> 7: (S4) @0x6e6af6868330
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~
> 8: (Enum) (e2) : int -11
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~~
> 9: (Enum) (e1) : int -12
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~~
> 10: (Color) (Color::R) : int 0
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 11: ((lambda) &) @0x6e2af4f09000
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> next:27'1 ? possible intended match
> 12: ((lambda at input_line_49:1:1)) @0x6e6af688b170
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 13: (F<7>::(unnamed enum at input_line_52:1:27)) (F<7>::RET) :
> unsigned int 5040
> next:27'0
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 14: (int (S5::*)()) Function @0x6e6af6899fb0
> next:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 15: clang-repl> clang-repl... clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl> clang-repl>
> clang-repl>
> next:27'0
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >>>>>>
> ```
>
> You can check this link on how to reproduce the error.
Some of the clang-repl tests are being classified as flaky. For example I see:
https://github.com/llvm/llvm-project/blob/f1bb5de611922bfd76846d0b36a9b92a1dfce80e/clang/test/Interpreter/const.cpp#L5-L6
We should probably tag this test as flaky, too.
>
> https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
Thank you, will try!
https://github.com/llvm/llvm-project/pull/148701
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