diff options
Diffstat (limited to 'gcc-4.8/gcc/tree-ssa-operands.c')
| -rw-r--r-- | gcc-4.8/gcc/tree-ssa-operands.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc-4.8/gcc/tree-ssa-operands.c b/gcc-4.8/gcc/tree-ssa-operands.c index 0915080c7..a4ddb6e81 100644 --- a/gcc-4.8/gcc/tree-ssa-operands.c +++ b/gcc-4.8/gcc/tree-ssa-operands.c @@ -626,10 +626,8 @@ maybe_add_call_vops (gimple stmt) call-clobbered. */ if (!(call_flags & ECF_NOVOPS)) { - /* A 'pure' or a 'const' function never call-clobbers anything. - A 'noreturn' function might, but since we don't return anyway - there is no point in recording that. */ - if (!(call_flags & (ECF_PURE | ECF_CONST | ECF_NORETURN))) + /* A 'pure' or a 'const' function never call-clobbers anything. */ + if (!(call_flags & (ECF_PURE | ECF_CONST))) add_virtual_operand (stmt, opf_def); else if (!(call_flags & ECF_CONST)) add_virtual_operand (stmt, opf_use); |