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| author | Mark Wielaard <mark@klomp.org> | 2021-05-23 12:05:13 +0200 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2021-05-23 12:05:13 +0200 |
| commit | 9ca4faebe11908f3c634a36cd95db002152c3057 (patch) | |
| tree | ee056c1d026cf87272e7dca83d2a6a65e5f791e8 /gcc/data-streamer-in.c | |
| parent | 99b73780e6e30f962c01532d3ec189ceeecf7f93 (diff) | |
| download | gcc-9ca4faebe11908f3c634a36cd95db002152c3057.zip gcc-9ca4faebe11908f3c634a36cd95db002152c3057.tar.gz gcc-9ca4faebe11908f3c634a36cd95db002152c3057.tar.bz2 | |
Initialize crateNumItr in rust-hir-map to zero.
valgrind complains whenever a crate number is used because they are all
derived from the initial crateNumItr in the rust-hir-map Mapping which
is never initialized. This isn't technically a bug because all that is
required is for crate numbers to be unique. But it could cause
non-deterministic behaviour when crate numbers are used for sorting.
And it makes the valgrind output really noisy.
With this patch and configure --enable-valgrind-annotations running
rust1 should not give any valgrind errors.
Diffstat (limited to 'gcc/data-streamer-in.c')
0 files changed, 0 insertions, 0 deletions