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| author | Vadim Godunko <godunko@adacore.com> | 2019-09-18 08:32:14 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2019-09-18 08:32:14 +0000 |
| commit | 209a0094c4b1a8603b73beb77f28ea6c314d5875 (patch) | |
| tree | 890a80dff58179628c4d5596de07ec29b59c6ac7 /gcc/dwarf2out.c | |
| parent | 82fa20a21141a1394d7188b21eb9c486ab16f8ea (diff) | |
| download | gcc-209a0094c4b1a8603b73beb77f28ea6c314d5875.zip gcc-209a0094c4b1a8603b73beb77f28ea6c314d5875.tar.gz gcc-209a0094c4b1a8603b73beb77f28ea6c314d5875.tar.bz2 | |
[Ada] Raise exception on call to Expect for a dead process
Call to Expect for a dead process results in SIGBUS signal on Linux
systems. Process_Died exception is raised in this case now.
2019-09-18 Vadim Godunko <godunko@adacore.com>
gcc/ada/
* libgnat/g-expect.adb (Expect_Internal): Don't include invalid
file descriptors into the set of file descriptors for Poll.
Raise Process_Died exception when computed set of file
descriptors to monitor is empty.
gcc/testsuite/
* gnat.dg/expect4.adb: New testcase.
From-SVN: r275847
Diffstat (limited to 'gcc/dwarf2out.c')
0 files changed, 0 insertions, 0 deletions