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| author | Jozef Lawrynowicz <jozef.l@mittosystems.com> | 2020-07-22 12:37:29 +0100 |
|---|---|---|
| committer | Jozef Lawrynowicz <jozef.l@mittosystems.com> | 2020-07-22 12:38:56 +0100 |
| commit | 259c3965b1ba04f7ee022846af6173fb1c343bc8 (patch) | |
| tree | de7a0af58de95dcdf005eb1e4c8561a80a776e9b /gcc/cp/class.c | |
| parent | 4821e0aabee57d5b7f955f138a8bee4588240609 (diff) | |
| download | gcc-259c3965b1ba04f7ee022846af6173fb1c343bc8.zip gcc-259c3965b1ba04f7ee022846af6173fb1c343bc8.tar.gz gcc-259c3965b1ba04f7ee022846af6173fb1c343bc8.tar.bz2 | |
expmed: Fix possible use of NULL_RTX return value from emit_store_flag
MSP430 does not support have any store-flag instructions, so
emit_store_flag can return NULL_RTX. Catch the NULL_RTX in
expmed.c:expand_sdiv_pow2.
gcc/ChangeLog:
* expmed.c (expand_sdiv_pow2): Check return value from emit_store_flag
is not NULL_RTX before use.
Diffstat (limited to 'gcc/cp/class.c')
0 files changed, 0 insertions, 0 deletions