auto merge of #8350 : dim-an/rust/fix-struct-match, r=pcwalton

[rust.git] / src / librustc / driver / driver.rs

diff --git a/src/librustc/driver/driver.rs b/src/librustc/driver/driver.rs
index 61ab826e9ee51f5728c25c15edbdaca8d89c355c..28c7df4b33a869e7f999d59db95d931ac637b18a 100644 (file)
--- a/src/librustc/driver/driver.rs
+++ b/src/librustc/driver/driver.rs
@@ -821,7 +821,8 @@ pub fn optgroups() -> ~[getopts::groups::OptGroup] {
   optmulti("", "cfg", "Configure the compilation
                           environment", "SPEC"),
   optflag("",  "emit-llvm",
-                        "Produce an LLVM bitcode file"),
+                        "Produce an LLVM assembly file if used with -S option;
+                         produce an LLVM bitcode file otherwise"),
   optflag("h", "help","Display this message"),
   optmulti("L", "",   "Add a directory to the library search path",
                               "PATH"),