[compiler-rt] [compiler-rt][sanitizer_common] copy_file_range syscall interception. (PR #125816)

[Daniel Thornburgh via llvm-commits]

mysterymath wrote:

This broke the compiler-rt build for the Fuchsia Linux toolchain. This was not fixed by the follow-up patch. Accordingly, I'm issuing a revert.

```

Exit Code: 1

Command Output (stderr):
--
RUN: at line 1: /b/s/w/ir/x/w/llvm_build/./bin/clang  --driver-mode=g++ -gline-tables-only -fsanitize=address  -funwind-tables --sysroot=/b/s/w/ir/x/w/cipd/linux  -I/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test -ldl -O0 /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/test/sanitizer_common/asan-x86_64-Linux/Linux/Output/copy_file_range.c.tmp
+ /b/s/w/ir/x/w/llvm_build/./bin/clang --driver-mode=g++ -gline-tables-only -fsanitize=address -funwind-tables --sysroot=/b/s/w/ir/x/w/cipd/linux -I/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test -ldl -O0 /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/test/sanitizer_common/asan-x86_64-Linux/Linux/Output/copy_file_range.c.tmp
clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:30:66: error: too many arguments provided to function-like macro invocation
   30 |   ssize_t cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
      |                                                                  ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:19:11: note: macro 'copy_file_range' defined here
   19 | #  define copy_file_range(a, b, c, d, e)                                       \
      |           ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:30:17: error: use of undeclared identifier 'copy_file_range'
   30 |   ssize_t cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
      |                 ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:34:58: error: too many arguments provided to function-like macro invocation
   34 |   cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
      |                                                          ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:19:11: note: macro 'copy_file_range' defined here
   19 | #  define copy_file_range(a, b, c, d, e)                                       \
      |           ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:34:9: error: use of undeclared identifier 'copy_file_range'
   34 |   cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
      |         ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:37:58: error: too many arguments provided to function-like macro invocation
   37 |   cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
      |                                                          ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:19:11: note: macro 'copy_file_range' defined here
   19 | #  define copy_file_range(a, b, c, d, e)                                       \
      |           ^
/b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/sanitizer_common/TestCases/Linux/copy_file_range.c:37:9: error: use of undeclared identifier 'copy_file_range'
   37 |   cpy = copy_file_range(fdin, &offin, fdout, &offout, 8, 0);
      |         ^
6 errors generated.
```

https://github.com/llvm/llvm-project/pull/125816