On Wed, Aug 30, 2017 at 11:12 AM, Martin Liška <mli...@suse.cz> wrote: > Hi. > > Following patch compares also constraints of input and output operands of ASM > statements. > Patch can bootstrap on ppc64le-redhat-linux and survives regression tests. > > Ready to be installed?
It's now no longer "compare_tree_list_operand" but compare_asm_constraint where there's no need to walk TREE_CHAIN either. So can you refactor this a bit? > Martin > > gcc/ChangeLog: > > 2017-08-28 Martin Liska <mli...@suse.cz> > > PR inline-asm/82001 > * ipa-icf-gimple.c (func_checker::compare_tree_list_operand): > Compare TREE_PURPOSE of asm inputs and outputs. > > gcc/testsuite/ChangeLog: > > 2017-08-28 Martin Liska <mli...@suse.cz> > > PR inline-asm/82001 > * gcc.dg/ipa/pr82001.c: New test. > --- > gcc/ipa-icf-gimple.c | 10 ++++++++++ > gcc/testsuite/gcc.dg/ipa/pr82001.c | 21 +++++++++++++++++++++ > 2 files changed, 31 insertions(+) > create mode 100644 gcc/testsuite/gcc.dg/ipa/pr82001.c > >
