This set of patches removes fold_builtin pass fully.
They were approved with some changes so sent to the mailing list
with the final changes.
Pushed as approved.
Andrew Pinski (8):
fab/forwprop: Move memcmp->memcmp_eq to forwprop
fab: Manaully build gimple rather than depend on gimplifier for stdarg
functions
fab: rewrite optimize_stack_restore call check [PR122033]
fab/forwprop: Move optimize_unreachable to forwprop [PR121762]
fab/gimple-fold/forwprop: Move va_args folding to gimple_fold
[PR121762]
fab: Use a macro for the atomic/sync builtins case
fab/isel: Move atomic optimizations to isel from fab [PR121762]
Remove fold_builtin pass [PR121762]
gcc/doc/passes.texi | 6 -
gcc/gimple-fold.cc | 131 ++
gcc/gimple-isel.cc | 956 +++++++++++
gcc/passes.def | 8 +-
gcc/testsuite/gcc.dg/builtin-unreachable-5.c | 10 +-
gcc/testsuite/gcc.dg/builtin-unreachable-6.c | 6 +-
gcc/testsuite/gcc.dg/builtin-unreachable-6a.c | 6 +-
gcc/testsuite/gcc.dg/builtin-unreachable-7.c | 8 +-
gcc/testsuite/gcc.dg/pr78408-2.c | 4 +-
.../gcc.dg/tree-ssa/builtin-fprintf-1.c | 20 +-
.../gcc.dg/tree-ssa/builtin-fprintf-chk-1.c | 20 +-
.../gcc.dg/tree-ssa/builtin-printf-1.c | 22 +-
.../gcc.dg/tree-ssa/builtin-printf-chk-1.c | 22 +-
.../gcc.dg/tree-ssa/builtin-vfprintf-1.c | 16 +-
.../gcc.dg/tree-ssa/builtin-vfprintf-chk-1.c | 16 +-
.../gcc.dg/tree-ssa/builtin-vprintf-1.c | 16 +-
.../gcc.dg/tree-ssa/builtin-vprintf-chk-1.c | 16 +-
gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c | 18 +
gcc/testsuite/gcc.dg/tree-ssa/pr122033-2.c | 23 +
gcc/testsuite/gcc.dg/tree-ssa/pr79691.c | 2 +-
gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-10.c | 4 +-
gcc/tree-pass.h | 1 -
gcc/tree-ssa-ccp.cc | 1442 -----------------
gcc/tree-ssa-forwprop.cc | 184 ++-
gcc/tree.h | 9 +
25 files changed, 1416 insertions(+), 1550 deletions(-)
create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/pr122033-1.c
create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/pr122033-2.c
--
2.43.0
