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| author | Andrew Pinski <apinski@marvell.com> | 2021-11-27 18:16:50 -0800 |
|---|---|---|
| committer | Andrew Pinski <apinski@marvell.com> | 2021-11-29 00:42:45 +0000 |
| commit | 68332ab7ec58a89660db82569c5f4c2251d59741 (patch) | |
| tree | 285de25611e1138bab8aa0838887da4d9654b2d5 /gcc | |
| parent | 2f0dd172bc63555457cda42c31e9b19f280dd40a (diff) | |
| download | gcc-68332ab7ec58a89660db82569c5f4c2251d59741.zip gcc-68332ab7ec58a89660db82569c5f4c2251d59741.tar.gz gcc-68332ab7ec58a89660db82569c5f4c2251d59741.tar.bz2 | |
Fix PR 19089: Environment variable TMP may yield gcc: abort
Even though I cannot reproduce the ICE any more, this is still
a bug. We check already to see if we can access the directory
but never check to see if the path is actually a directory.
This adds the check and now we reject the file as not usable
as a tmp directory.
OK? Bootstrapped and tested on x86_64-linux-gnu with no regressions.
libiberty/ChangeLog:
* make-temp-file.c (try_dir): Check to see if the dir
is actually a directory.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions