diff options
Diffstat (limited to 'lib/hipe/main/hipe.erl')
| -rw-r--r-- | lib/hipe/main/hipe.erl | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/hipe/main/hipe.erl b/lib/hipe/main/hipe.erl index 19b4e8bfe2..acb9b7b062 100644 --- a/lib/hipe/main/hipe.erl +++ b/lib/hipe/main/hipe.erl @@ -1414,6 +1414,7 @@ opt_keys() -> use_clusters, use_jumptable, verbose, + verify_gcsafe, %% verbose_spills, x87]. @@ -1510,7 +1511,8 @@ opt_negations() -> {no_use_callgraph, use_callgraph}, {no_use_clusters, use_clusters}, {no_use_inline_atom_search, use_inline_atom_search}, - {no_use_indexing, use_indexing}]. + {no_use_indexing, use_indexing}, + {no_verify_gcsafe, verify_gcsafe}]. %% Don't use negative forms in right-hand sides of aliases and expansions! %% We only expand negations once, before the other expansions are done. @@ -1616,11 +1618,11 @@ llvm_support_available() -> get_llvm_version() -> OptStr = os:cmd("opt -version"), SubStr = "LLVM version ", N = length(SubStr), - case string:str(OptStr, SubStr) of - 0 -> % No opt available + case string:find(OptStr, SubStr) of + nomatch -> % No opt available {0, 0}; S -> - case string:tokens(string:sub_string(OptStr, S + N), ".") of + case string:lexemes(string:slice(S, N), ".") of [MajorS, MinorS | _] -> case {string:to_integer(MajorS), string:to_integer(MinorS)} of {{Major, ""}, {Minor, _}} |