diff options
Diffstat (limited to 'llvm/docs')
| -rw-r--r-- | llvm/docs/CommandGuide/opt.rst | 23 | ||||
| -rw-r--r-- | llvm/docs/HowToSubmitABug.rst | 2 |
2 files changed, 5 insertions, 20 deletions
diff --git a/llvm/docs/CommandGuide/opt.rst b/llvm/docs/CommandGuide/opt.rst index ad5b62c..3a050f7 100644 --- a/llvm/docs/CommandGuide/opt.rst +++ b/llvm/docs/CommandGuide/opt.rst @@ -62,27 +62,14 @@ OPTIONS available. The order in which the options occur on the command line are the order in which they are executed (within pass constraints). -.. option:: -std-compile-opts - - This is short hand for a standard list of *compile time optimization* passes. - It might be useful for other front end compilers as well. To discover the - full set of options available, use the following command: - - .. code-block:: sh - - llvm-as < /dev/null | opt -std-compile-opts -disable-output -debug-pass=Arguments - .. option:: -disable-inlining - This option is only meaningful when :option:`-std-compile-opts` is given. It - simply removes the inlining pass from the standard list. + This option simply removes the inlining pass from the standard list. .. option:: -disable-opt - This option is only meaningful when :option:`-std-compile-opts` is given. It - disables most, but not all, of the :option:`-std-compile-opts`. The ones that - remain are :option:`-verify`, :option:`-lower-setjmp`, and - :option:`-funcresolve`. + This option is only meaningful when :option:`-std-link-opts` is given. It + disables most passes. .. option:: -strip-debug @@ -95,9 +82,7 @@ OPTIONS This option causes opt to add a verify pass after every pass otherwise specified on the command line (including :option:`-verify`). This is useful for cases where it is suspected that a pass is creating an invalid module but - it is not clear which pass is doing it. The combination of - :option:`-std-compile-opts` and :option:`-verify-each` can quickly track down - this kind of problem. + it is not clear which pass is doing it. .. option:: -stats diff --git a/llvm/docs/HowToSubmitABug.rst b/llvm/docs/HowToSubmitABug.rst index 702dc0c..9f997d2 100644 --- a/llvm/docs/HowToSubmitABug.rst +++ b/llvm/docs/HowToSubmitABug.rst @@ -89,7 +89,7 @@ Then run: .. code-block:: bash - opt -std-compile-opts -debug-pass=Arguments foo.bc -disable-output + opt -O3 -debug-pass=Arguments foo.bc -disable-output This command should do two things: it should print out a list of passes, and then it should crash in the same way as clang. If it doesn't crash, please |