r275133 - in /branches/gcc-7-branch/gcc: Change...

[jakub@gcc.gnu.org]

Author: jakub
Date: Fri Aug 30 12:20:12 2019
New Revision: 275133

URL: https://gcc.gnu.org/viewcvs?rev=275133&root=gcc&view=rev
Log:
	Backported from mainline
	2019-03-15  Jakub Jelinek  <jakub@redhat.com>

	PR debug/89704
	* dwarf2out.c (add_const_value_attribute): Return false for MINUS,
	SIGN_EXTEND and ZERO_EXTEND.

	* gcc.dg/debug/pr89704.c: New test.

Added:
    branches/gcc-7-branch/gcc/testsuite/gcc.dg/debug/pr89704.c
Modified:
    branches/gcc-7-branch/gcc/ChangeLog
    branches/gcc-7-branch/gcc/dwarf2out.c
    branches/gcc-7-branch/gcc/testsuite/ChangeLog