diff options
| author | Ben Gamari <ben@smart-cactus.org> | 2015-09-25 18:00:19 +0200 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2015-11-23 17:47:41 +0100 |
| commit | 7aaeaf81ea95c36fe1dc4da449cf6092a792fd09 (patch) | |
| tree | 79703e6d9db2f81507272d9efd1a5952b17c7924 /utils/mkUserGuidePart/Options/CodeGen.hs | |
| parent | bb249aa749c82590823855e970bcc1c4d4b23523 (diff) | |
| download | haskell-7aaeaf81ea95c36fe1dc4da449cf6092a792fd09.tar.gz | |
Support multiple debug output levels
We now only strip block information from DebugBlocks when compiling with
`-g1`, intended to be used when only minimal debug information is
desired. `-g2` is assumed when `-g` is passed without any integer
argument.
Differential Revision: https://phabricator.haskell.org/D1281
Diffstat (limited to 'utils/mkUserGuidePart/Options/CodeGen.hs')
| -rw-r--r-- | utils/mkUserGuidePart/Options/CodeGen.hs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/utils/mkUserGuidePart/Options/CodeGen.hs b/utils/mkUserGuidePart/Options/CodeGen.hs index 0d9cabb27d..9939d9e100 100644 --- a/utils/mkUserGuidePart/Options/CodeGen.hs +++ b/utils/mkUserGuidePart/Options/CodeGen.hs @@ -32,4 +32,11 @@ codegenOptions = , flagDescription = "Generate object code" , flagType = DynamicFlag } + , flag { flagName = "-g⟨n⟩" + , flagDescription = + "Produce DWARF debug information in compiled object files." ++ + "⟨n⟩ can be 0, 1, or 2, with higher numbers producing richer " ++ + "output. If ⟨n⟩ is omitted level 2 is assumed." + , flagType = DynamicFlag + } ] |