On Thu, Dec 27, 2018 at 3:59 PM Segher Boessenkool <seg...@kernel.crashing.org> wrote: > > Hi! > > I'd like to backport the "asm inline" series to 8 branch and 7 branch. > The patches are identical to trunk, except I added a patch 8/8 that > makes these branches not error on code it only warned on before (that > is, C code that uses restrict or const as asm qualifier). > > The 7 backport has a context change in tree-inline.c, but everything > else is identical. > > The goal of backporting is that users (Linux, mostly) can start using > it sooner. > > Is this okay for 8? Is it okay for 7?
OK for GCC 8 and 7. Richard. > > Segher > > > Segher Boessenkool (8): > asm qualifiers (PR55681) > asm inline > c: Delete a stray line in asm inline > c/c++, asm: Write the asm-qualifier loop without "done" boolean > c/c++, asm: Use nicer error for duplicate asm qualifiers > c/c++, asm: Use nicer error for const and restrict > c++, asm: Do not handle any asm-qualifiers in top-level asm > c: Don't error for const or restrict as asm-qualifier > > gcc/c/c-parser.c | 112 ++++++++++++++++------- > gcc/c/c-tree.h | 5 +- > gcc/c/c-typeck.c | 11 ++- > gcc/cp/cp-tree.h | 2 +- > gcc/cp/parser.c | 117 > +++++++++++++++++------- > gcc/cp/pt.c | 2 +- > gcc/cp/semantics.c | 5 +- > gcc/doc/extend.texi | 23 ++++- > gcc/gimple-pretty-print.c | 2 + > gcc/gimple.h | 26 +++++- > gcc/gimplify.c | 1 + > gcc/ipa-icf-gimple.c | 3 + > gcc/testsuite/c-c++-common/torture/asm-inline.c | 53 +++++++++++ > gcc/testsuite/g++.dg/asm-qual-1.C | 13 +++ > gcc/testsuite/g++.dg/asm-qual-2.C | 46 ++++++++++ > gcc/testsuite/g++.dg/asm-qual-3.C | 12 +++ > gcc/testsuite/gcc.dg/asm-qual-1.c | 8 +- > gcc/testsuite/gcc.dg/asm-qual-2.c | 46 ++++++++++ > gcc/testsuite/gcc.dg/asm-qual-3.c | 9 ++ > gcc/tree-core.h | 3 + > gcc/tree-inline.c | 3 + > gcc/tree.h | 3 + > 22 files changed, 420 insertions(+), 85 deletions(-) > create mode 100644 gcc/testsuite/c-c++-common/torture/asm-inline.c > create mode 100644 gcc/testsuite/g++.dg/asm-qual-1.C > create mode 100644 gcc/testsuite/g++.dg/asm-qual-2.C > create mode 100644 gcc/testsuite/g++.dg/asm-qual-3.C > create mode 100644 gcc/testsuite/gcc.dg/asm-qual-2.c > create mode 100644 gcc/testsuite/gcc.dg/asm-qual-3.c > > -- > 1.8.3.1 >