commit 4391aaed541717619453d36ac783eff772a720cb
author segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> Fri Dec 14 08:29:34 2018 +0000
committer segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> Fri Dec 14 08:29:34 2018 +0000
tree 773cad404720764a2cf0cfb4e98b28888c8afc86
parent 91199290ebb1c414594954ba9b2297d13efa9030

match_asm_constraints: Use copy_rtx where needed (PR88001)

The new insn here (temporarily) illegally shares RTL.  This fixes it.


	PR rtl-optimization/88001
	* function.c (match_asm_constraints_1): Don't invalidly share RTL.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@267122 138bc75d-0d04-0410-961f-82ee72b054a4