diff options
Diffstat (limited to 'gcc/tree-vectorizer.c')
| -rw-r--r-- | gcc/tree-vectorizer.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c index 08c80253caa..b721c56d62a 100644 --- a/gcc/tree-vectorizer.c +++ b/gcc/tree-vectorizer.c @@ -177,6 +177,21 @@ adjust_simduid_builtins (hash_table<simduid_to_vf> *htab) break; case IFN_GOMP_SIMD_ORDERED_START: case IFN_GOMP_SIMD_ORDERED_END: + if (integer_onep (gimple_call_arg (stmt, 0))) + { + enum built_in_function bcode + = (ifn == IFN_GOMP_SIMD_ORDERED_START + ? BUILT_IN_GOMP_ORDERED_START + : BUILT_IN_GOMP_ORDERED_END); + gimple *g + = gimple_build_call (builtin_decl_explicit (bcode), 0); + tree vdef = gimple_vdef (stmt); + gimple_set_vdef (g, vdef); + SSA_NAME_DEF_STMT (vdef) = g; + gimple_set_vuse (g, gimple_vuse (stmt)); + gsi_replace (&i, g, true); + continue; + } gsi_remove (&i, true); unlink_stmt_vdef (stmt); continue; |