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| author | Tyler Mandry <tmandry@gmail.com> | 2019-11-20 14:37:28 -0600 |
|---|---|---|
| committer | Who? Me?! <mark-i-m@users.noreply.github.com> | 2019-11-26 17:03:43 -0600 |
| commit | ab0640a0530b4e02d3f498f5fa324eb8ffa2c2cc (patch) | |
| tree | 0792f891aa9488741f26c8e1d390322f308fca76 /src/doc/rustc-dev-guide | |
| parent | 91056aaefa0bbe07bd81229489f8fac37021bfcd (diff) | |
| download | rust-ab0640a0530b4e02d3f498f5fa324eb8ffa2c2cc.tar.gz rust-ab0640a0530b4e02d3f498f5fa324eb8ffa2c2cc.zip | |
-Cllvm-arg is actually -Cllvm-args
Diffstat (limited to 'src/doc/rustc-dev-guide')
| -rw-r--r-- | src/doc/rustc-dev-guide/src/codegen/debugging.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/doc/rustc-dev-guide/src/codegen/debugging.md b/src/doc/rustc-dev-guide/src/codegen/debugging.md index 1f38c9eee6d..4eab306068c 100644 --- a/src/doc/rustc-dev-guide/src/codegen/debugging.md +++ b/src/doc/rustc-dev-guide/src/codegen/debugging.md @@ -110,9 +110,9 @@ tutorial above): - The `--emit llvm-ir` option emits a `<filename>.ll` file with LLVM IR in textual format - The `--emit llvm-bc` option emits in bytecode format (`<filename>.bc`) -- Passing `-Cllvm-arg=<foo>` allows passing pretty much all the +- Passing `-Cllvm-args=<foo>` allows passing pretty much all the options that tools like llc and opt would accept; - e.g. `-Cllvm-arg=-print-before-all` to print IR before every LLVM + e.g. `-Cllvm-args=-print-before-all` to print IR before every LLVM pass. - The `-Cno-prepopulate-passes` will avoid pre-populate the LLVM pass manager with a list of passes. This will allow you to view the LLVM |