diff options
Diffstat (limited to 'gcc/tree-ssa-copy.c')
| -rw-r--r-- | gcc/tree-ssa-copy.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/gcc/tree-ssa-copy.c b/gcc/tree-ssa-copy.c index 7686dda..c5fe156 100644 --- a/gcc/tree-ssa-copy.c +++ b/gcc/tree-ssa-copy.c @@ -137,12 +137,9 @@ may_propagate_copy_into_stmt (gimple dest, tree orig) /* Similarly, but we know that we're propagating into an ASM_EXPR. */ bool -may_propagate_copy_into_asm (tree dest) +may_propagate_copy_into_asm (tree dest ATTRIBUTE_UNUSED) { - /* Hard register operands of asms are special. Do not bypass. */ - return !(TREE_CODE (dest) == SSA_NAME - && TREE_CODE (SSA_NAME_VAR (dest)) == VAR_DECL - && DECL_HARD_REGISTER (SSA_NAME_VAR (dest))); + return true; } |