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

[trippels at gcc dot gnu.org]

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

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |trippels at gcc dot gnu.org

--- Comment #16 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
On ppc64 I get:

FAIL: gcc.dg/builtin-arith-overflow-1.c execution test

FAIL: c-c++-common/torture/builtin-arith-overflow-10.c   -O2  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-10.c   -O2 -flto
-fno-use-linker-plugin -flto-partition=none  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-10.c   -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-11.c   -O2  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-11.c   -O2 -flto
-fno-use-linker-plugin -flto-partition=none  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-11.c   -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-17.c   -O0  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-17.c   -O2  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-17.c   -O2 -flto
-fno-use-linker-plugin -flto-partition=none  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-17.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-linker-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-6.c   -O0  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-6.c   -O2  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-6.c   -O2 -flto
-fno-use-linker-plugin -flto-partition=none  execution test
FAIL: c-c++-common/torture/builtin-arith-overflow-6.c   -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects  execution test