diff options
| author | Eric Botcazou <ebotcazou@adacore.com> | 2020-12-03 15:52:15 +0100 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@adacore.com> | 2020-12-03 15:56:33 +0100 |
| commit | 5d103763b9bc6a998dd4a453861663b229d7a24a (patch) | |
| tree | 7f4a3acf42b2db48df4669313ff31cc03e5e1b49 /gcc/rtl-tests.c | |
| parent | 896048cf43d5eb21ab7c16553bb9d13b0f890b81 (diff) | |
| download | gcc-5d103763b9bc6a998dd4a453861663b229d7a24a.zip gcc-5d103763b9bc6a998dd4a453861663b229d7a24a.tar.gz gcc-5d103763b9bc6a998dd4a453861663b229d7a24a.tar.bz2 | |
Fix PR middle-end/98082
this fixes an ICE introduced by the fix for PR middle-end/97078 where
use_register_for_decl was changed to return true at -O0 for a parameter
of a thunk. It turns out that we need to do the same for a result in
this case.
gcc/ChangeLog:
PR middle-end/98082
* function.c (use_register_for_decl): Also return true for a result
if cfun->tail_call_marked is true.
gcc/testsuite/ChangeLog:
* g++.dg/cpp2a/pr98082.C: New test.
Diffstat (limited to 'gcc/rtl-tests.c')
0 files changed, 0 insertions, 0 deletions