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| author | John Eivind Helset <jehelset@gmail.com> | 2021-05-22 01:53:22 +0200 |
|---|---|---|
| committer | Iain Sandoe <iain@sandoe.co.uk> | 2021-10-03 20:50:23 +0100 |
| commit | 8009c79b64b532d8a0966fe3c6d636369df6e35d (patch) | |
| tree | 6167462ba683ccf452a93a9033b797a6d3822c90 /gcc/fortran/resolve.c | |
| parent | 1b54a7226368bf86361e5c9d8ae523193037a0ac (diff) | |
| download | gcc-8009c79b64b532d8a0966fe3c6d636369df6e35d.zip gcc-8009c79b64b532d8a0966fe3c6d636369df6e35d.tar.gz gcc-8009c79b64b532d8a0966fe3c6d636369df6e35d.tar.bz2 | |
coroutines: Fix ICE with an invalid await_suspend type [PR100673].
The reported ICE occurs when an invalid (non-template) type is found
as the return for an await_suspend.
Fixed by amending build_co_await to ensure that await_suspend return-
type is a template-instantiation before checking to see if it is a
valid coroutine handle type.
Signed-off-by: John Eivind Helset <jehelset@gmail.com>
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
PR c++/100673
gcc/cp/ChangeLog:
* coroutines.cc (build_co_await): Guard against NULL
await_suspend types.
gcc/testsuite/ChangeLog:
* g++.dg/coroutines/pr100673.C: New test.
Diffstat (limited to 'gcc/fortran/resolve.c')
0 files changed, 0 insertions, 0 deletions