3bcda566d6f485f6eccdc029d115f4246016ba05 - gcc

commit: 3bcda566d6f485f6eccdc029d115f4246016ba05
[log]
author: Richard Biener <rguenther@suse.de>
Fri Feb 14 09:19:40 2020 +0100
committer: Richard Biener <rguenther@suse.de>
Fri Feb 14 11:01:50 2020 +0100
tree: 19d99a6a1157d7e596c3b696ace6cae562b90848
parent: 794bb8c2f5d328d9d4cfa55efd41cdd420ebb13a [diff]

middle-end/93054 deal with undefs in call gimplification

2020-02-14  Richard Biener  <rguenther@suse.de>

	Backport from mainline
	2020-01-09  Richard Biener  <rguenther@suse.de>

	PR middle-end/93054
	* gimplify.c (gimplify_expr): Deal with NOP definitions.

	* gcc.dg/pr93054.c: New testcase.

gcc/ChangeLog[diff]
gcc/gimplify.c[diff]
gcc/testsuite/ChangeLog[diff]
gcc/testsuite/gcc.dg/pr93054.c[Added - diff]

4 files changed