diff options
| author | Dmitry Ermolov <epdmitry@yandex.ru> | 2013-08-06 02:49:01 +0400 |
|---|---|---|
| committer | Dmitry Ermolov <epdmitry@yandex.ru> | 2013-08-06 23:55:46 +0400 |
| commit | 8d3c62af9f560866dd8fafc950177b87098bedab (patch) | |
| tree | bfb444a070a6865adb98946348e46f9f61e1d218 /src | |
| parent | 72080954b9deb3a6a5f793d2fd1ef32c3d5acb5d (diff) | |
Better documentation for --emit-llvm option.
Document possible use with -S option.
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc/driver/driver.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/librustc/driver/driver.rs b/src/librustc/driver/driver.rs index 2c642d54253..c3c100a89f1 100644 --- a/src/librustc/driver/driver.rs +++ b/src/librustc/driver/driver.rs @@ -822,7 +822,8 @@ 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"), |