Enalble zcmp for -Os and shrink-warp-separate for the speed perfered optimization by default.
Fei Gao (2): allow targets to check shrink-wrap-separate enabled or not [RISC-V] Enalble zcmp for -Os gcc/config/riscv/riscv.cc | 21 ++++- gcc/shrink-wrap.cc | 22 +++-- gcc/shrink-wrap.h | 1 + gcc/testsuite/gcc.target/riscv/rv32e_zcmp.c | 2 +- gcc/testsuite/gcc.target/riscv/rv32i_zcmp.c | 2 +- .../gcc.target/riscv/zcmp_push_fpr.c | 2 +- .../riscv/zcmp_shrink_wrap_separate.c | 93 +++++++++++++++++++ .../riscv/zcmp_shrink_wrap_separate2.c | 93 +++++++++++++++++++ .../gcc.target/riscv/zcmp_stack_alignment.c | 2 +- 9 files changed, 223 insertions(+), 15 deletions(-) create mode 100644 gcc/testsuite/gcc.target/riscv/zcmp_shrink_wrap_separate.c create mode 100644 gcc/testsuite/gcc.target/riscv/zcmp_shrink_wrap_separate2.c -- 2.17.1