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| author | Niko Matsakis <niko@alum.mit.edu> | 2013-05-01 10:29:47 -0400 |
|---|---|---|
| committer | Niko Matsakis <niko@alum.mit.edu> | 2013-05-01 10:30:54 -0400 |
| commit | 4af2d90af59bb5e28e5d114d8a6004d68fad3bd5 (patch) | |
| tree | c5be284688af69a2843258f71511686827bc21d1 /src/rt/rust_env.cpp | |
| parent | 84861101eca12942b42f36f8adb18cfc74515431 (diff) | |
| download | rust-4af2d90af59bb5e28e5d114d8a6004d68fad3bd5.tar.gz rust-4af2d90af59bb5e28e5d114d8a6004d68fad3bd5.zip | |
add an option to debug borrows (RUST_DEBUG_BORROW) so you can
find out where the offending borrow occurred. This ... still needs some work.
Diffstat (limited to 'src/rt/rust_env.cpp')
| -rw-r--r-- | src/rt/rust_env.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/rt/rust_env.cpp b/src/rt/rust_env.cpp index 041b4efac52..e6fe35609ec 100644 --- a/src/rt/rust_env.cpp +++ b/src/rt/rust_env.cpp @@ -24,6 +24,7 @@ #define RUST_SEED "RUST_SEED" #define RUST_POISON_ON_FREE "RUST_POISON_ON_FREE" #define RUST_DEBUG_MEM "RUST_DEBUG_MEM" +#define RUST_DEBUG_BORROWS "RUST_DEBUG_BORROWS" #if defined(__WIN32__) static int @@ -130,6 +131,7 @@ load_env(int argc, char **argv) { env->argc = argc; env->argv = argv; env->debug_mem = getenv(RUST_DEBUG_MEM) != NULL; + env->debug_borrows = getenv(RUST_DEBUG_BORROWS) != NULL; return env; } |