PR23939, Check frch_cfi_data before use
authorwu.heng <wu.heng@zte.com.cn>
Mon, 3 Dec 2018 02:02:13 +0000 (12:32 +1030)
committerAlan Modra <amodra@gmail.com>
Tue, 4 Dec 2018 06:06:30 +0000 (16:36 +1030)
commit314a80c41d52737c9cfdc80dc2f6f56e0d5cfd96
tree7de1c978ce7fe3e89adf21ee837345c97775fd8e
parentb90514cfb5e1f9dcc2c0b89e22b65dd6c7879564
PR23939, Check frch_cfi_data before use

PR 23939
* dw2gencfi.c (dot_cfi_label): Check frch_cfi_data is non-NULL
before use.
gas/ChangeLog
gas/dw2gencfi.c