X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=docs%2Fusers_guide%2Fflags.xml;h=aca1d4763e91fad416c471212083a5dbdb49a836;hb=eb51c44142ecd9dea175d9632f16cc75a44476f5;hp=f69fc451523fa1a1cb53cf4ddc1905fb88423b3b;hpb=c5a97ea01a810333608ef1e26f5cb5422dd25928;p=ghc-hetmet.git
diff --git a/docs/users_guide/flags.xml b/docs/users_guide/flags.xml
index f69fc45..aca1d47 100644
--- a/docs/users_guide/flags.xml
+++ b/docs/users_guide/flags.xml
@@ -36,6 +36,12 @@
-
+
+ do a dry run
+ dynamic
+ -
+
+ verbose mode (equivalent to )dynamic
@@ -78,6 +84,12 @@
-
+ size
+ Set the minimum heap size to size
+ static
+ -
+
+ Summarise timing stats for GHC (same as +RTS -tstderr)static
@@ -157,25 +169,29 @@
- Interactive mode - normally used by just running ghci
+ Interactive mode - normally used by just running ghci;
+ see for details.mode-
- Build a multi-module Haskell program, automatically figuring out dependencies. Likely to be much easier, and faster, than using make.
+ Build a multi-module Haskell program, automatically figuring out dependencies. Likely to be much easier, and faster, than using make;
+ see for details..mode-
- Evaluate expr
+ Evaluate expr;
+ see for details.mode-
- Generate dependency information suitable for use in a Makefile.
+ Generate dependency information suitable for use in a Makefile;
+ see for details.mode-
@@ -346,13 +362,13 @@
dir1:dir2:...add dir,
dir2, etc. to import path
- dynamic
+ static/:set-Empty the import directory list
- dynamic
+ static/:set-
@@ -426,11 +442,11 @@
-
+ Turn off recompilation checking; implied by any
optiondynamic
-
+
@@ -465,6 +481,24 @@
static-
+
+
+ Generate bytecode enabled for debugging
+ dynamic
+ -
+
+
+
+ Do not include debugging information in bytecodes
+ dynamic
+ -
+
+
+
+ Turn off printing of binding results in GHCi
+ dynamic
+ -
+
@@ -487,9 +521,15 @@
+ P
+ Compile to be part of package P
+ dynamic
+ -
+
+ PExpose package P
- dynamic
+ static/:set-
@@ -501,25 +541,25 @@
nameHide package P
- dynamic
+ static/:set-nameIgnore package P
- dynamic
+ static/:set-fileLoad more packages from file
- dynamic
+ static-Don't load the user's package config file.
- dynamic
+ static-
@@ -545,45 +585,46 @@
- Enable overlapping instances
+ Enable overlapping instancesdynamic
-
- Enable undecidable instances
- dynamic
-
-
-
- Enable incoherent instances.
+ Enable incoherent instances.
Implies dynamic
-
- Enable arrow notation extension
+
+ Enable undecidable instancesdynamic
-
+ n
- set the limit for context reduction
+ set the limit for context reductiondynamic
+
+ Enable arrow
+ notation extension
+ dynamic
+
+
+ or
- Enable foreign function interface (implied by
+ Enable foreign function interface (implied by
)dynamic
- Enable generics
+ Enable generic classesdynamic
@@ -595,7 +636,7 @@
- Enable Implicit Parameters.
+ Enable Implicit Parameters.
Implied by .dynamic
@@ -614,36 +655,55 @@
- Disable the monomorphism restriction
+ Disable the monomorphism restrictiondynamic
- Make pattern bindings polymorphic
+ Make pattern bindings polymorphicdynamic
- Use GHCi's extended default rules in a normal module
+ Use GHCi's extended default rules in a normal moduledynamic
+
+ Enable overloaded string literals.
+
+ dynamic
+
+
+
- Enable lexically-scoped type variables.
+ Enable lexically-scoped type variables.
Implied by .dynamic
- Enable Template Haskell.
+ Enable Template Haskell.
No longer implied by .dynamic
+
+
+ Enable type families.
+ dynamic
+
+
+
+
+ Enable bang patterns.
+ dynamic
+
+
@@ -679,7 +739,7 @@
- enable all warnings
+ enable almost all warnings (details in )dynamic
@@ -712,6 +772,13 @@
+
+
+ warn when the Prelude is implicitly imported
+ dynamic
+
+
+
warn when a pattern match could fail
@@ -727,13 +794,6 @@
-
- enable miscellaneous warnings
- dynamic
-
-
-
- warn when fields of a record are uninitialiseddynamic
@@ -762,7 +822,7 @@
-
+ warn when the module contains "orphan" instance declarations
or rewrite rulesdynamic
@@ -784,6 +844,13 @@
+
+ warn if there are tabs in the source file
+ dynamic
+
+
+
+ warn when defaulting happensdynamic
@@ -791,6 +858,13 @@
+
+ warn when the Monomorphism Restriction is applied
+ dynamic
+
+
+
+ warn about bindings that are unuseddynamic
@@ -867,7 +941,7 @@
- Enable case-merging
+ Enable case-merging. Implied by .dynamic
@@ -881,7 +955,7 @@
- Enable eta-reduction
+ Enable eta-reduction. Implied by .dynamic
@@ -901,14 +975,6 @@
-
- Switch off all rewrite rules (including rules
- generated by automatic specialisation of overloaded functions)
- static
-
-
-
- Ignore assertions in the sourcedynamic
@@ -923,13 +989,6 @@
-
- Tweak the liberate-case optimisation (default: 10)
- static
-
-
-
- Don't generate interface pragmasdynamic
@@ -960,31 +1019,55 @@
-
- Turn off common sub-expression
+
+ Turn on common sub-expression elimination. Implied by .dynamic
- -
+ -fno-cse
-
- Turn off full laziness (floating bindings outwards).
+
+ Turn on full laziness (floating bindings outwards). Implied by .dynamic
- -ffull-laziness
+ -fno-full-laziness
-
- Turn off pre-inlining
- static
- -
+
+ Switch on all rewrite rules (including rules
+ generated by automatic specialisation of overloaded functions).
+ Implied by .
+ dynamic
+
-
- Turn off strictness analysis
+
+ Turn on strictness analysis. Implied by .dynamic
- -
+ -fno-strictness
+
+
+
+
+ Turn on the SpecConstr transformation. Implied by .
+ dynamic
+ -fno-spec-constr
+
+
+
+
+ Turn on the liberate-case transformation. Implied by .
+ dynamic
+ -fno-liberate-case
+
+
+
+ =n
+ Set the size threshold for function specialisation to n, for both
+ the liberate-case and SpecConstr transformations (default: 200)
+ static
+
@@ -1028,6 +1111,13 @@
static
+
+
+
+ Turn off pre-inlining
+ static
+ -
+
@@ -1064,12 +1154,6 @@
-
- Auto-add _scc_s to all dictionaries
- static
-
-
- Auto-add _scc_s to all CAFsstatic
@@ -1093,6 +1177,36 @@
+ Haskell pre-processor options
+
+
+
+
+
+
+
+ Flag
+ Description
+ Static/Dynamic
+ Reverse
+
+
+
+
+
+
+ Enable the use of a pre-processor
+ (set with )
+
+ dynamic
+ -
+
+
+
+
+
+
+ C pre-processor options
@@ -1196,7 +1310,19 @@
Omit code generation
- mode
+ dynamic
+ -
+
+
+
+ Generate byte-code
+ dynamic
+ -
+
+
+
+ Generate object code
+ dynamic-
@@ -1221,6 +1347,12 @@
+
+ Generate position-independent code (where available)
+ static
+ -
+
+ Use dynamic Haskell libraries (if available)static
@@ -1256,7 +1388,7 @@
- Set main function
+ Set main module and functiondynamic-
@@ -1343,6 +1475,18 @@
-
+ cmd
+ Use cmd as the mangler
+ dynamic
+ -
+
+
+ cmd
+ Use cmd as the splitter
+ dynamic
+ -
+
+ cmdUse cmd as the assemblerdynamic
@@ -1361,12 +1505,6 @@
-
- cmd
- Use cmd as the dependency generator
- dyanmic
- -
-
- cmdUse cmd as the pre-processor
(with only)
@@ -1382,7 +1520,6 @@
-
@@ -1430,6 +1567,12 @@
-
+ option
+ pass option to the mangler
+ dynamic
+ -
+
+ optionpass option to the assemblerdynamic
@@ -1475,13 +1618,7 @@
-
- (SPARC only) enable version 8 support
- static
- -
-
-
-
+ (x86 only) give some registers back to the C compilerdynamic-
@@ -1543,12 +1680,6 @@
-
-
- Dump abstract C
- dynamic
- -
-
- Dump assemblydynamic
@@ -1561,6 +1692,12 @@
-
+
+ Dump C-- output
+ dynamic
+ -
+
+ Dump output from CPR analysisdynamic
@@ -1609,14 +1746,20 @@
-
+
+ Dump the results of C-- to C-- optimising passes
+ dynamic
+ -
+
+ Dump parse treedynamic-
-
- Dump “real” C
+
+ Dump prepared coredynamic-
@@ -1633,12 +1776,6 @@
-
-
- Dump saturated output
- dynamic
- -
-
- Dump final simplifier outputdynamic
@@ -1657,6 +1794,12 @@
-
+
+ Dump TH splided expressions, and what they evaluate to
+ dynamic
+ -
+
+ Dump final STGdynamic
@@ -1681,32 +1824,32 @@
-
-
- Dump UsageSP analysis output
+
+ Dump worker-wrapper outputdynamic-
-
- Dump worker-wrapper output
+
+ Trace interface filesdynamic-
-
- Trace renamer
+
+ Trace typecheckerdynamic-
-
- Renamer stats
+
+ Trace renamerdynamic-
-
- Native code generator intermediate form
+
+ Renamer statsdynamic-
@@ -1741,20 +1884,20 @@
-
-
- STG pass sanity checking
+
+ C-- pass sanity checkingdynamic-
-
- Dump STG stats
+
+ STG pass sanity checkingdynamic-
-
- UsageSP sanity checker
+
+ Dump STG statsdynamic-
@@ -1771,6 +1914,18 @@
-
+
+ Print out each pass name as it happens
+ dynamic
+ -
+
+
+
+ Show statistics for fast string usage when finished
+ dynamic
+ -
+
+ Enable unregisterised compilationstatic
@@ -1796,12 +1951,6 @@
-
- ???
- static
- -
-
- Don't complain about .hi file mismatchesstatic