[Bug c/59708] clang-compatible checked arithmetic builtins

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Sat Nov 22 07:31:00 GMT 2014


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59708

--- Comment #19 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to John David Anglin from comment #18)
> On hppa-unknown-linux-gnu, I get:
> 
> FAIL: c-c++-common/torture/builtin-arith-overflow-14.c   -O0  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-14.c   -O2  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-14.c   -O2 -flto
> -fno-use-link
> er-plugin -flto-partition=none  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-14.c   -O2 -flto
> -fuse-linker-
> plugin -fno-fat-lto-objects  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-18.c   -O0  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-18.c   -O2  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-18.c   -O2 -flto
> -fno-use-link
> er-plugin -flto-partition=none  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-18.c   -O2 -flto
> -fuse-linker-
> plugin -fno-fat-lto-objects  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-3.c   -O0  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-3.c   -O2  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-3.c   -O2 -flto
> -fno-use-linke
> r-plugin -flto-partition=none  execution test
> FAIL: c-c++-common/torture/builtin-arith-overflow-3.c   -O2 -flto
> -fuse-linker-p

Is that with r217946 or later?



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