X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=docs%2Fusers_guide%2Fflags.xml;h=b84cc227bf61741bbf742582c786122a89a8d76d;hb=3e001a06b498da5d2ea1385cf26601700d9888b2;hp=e6e22fe3e79f0b3cca36f86bfe4c4533fec9b604;hpb=70dd3e6b74d368f2df585c18d86426373e7e89e5;p=ghc-hetmet.git
diff --git a/docs/users_guide/flags.xml b/docs/users_guide/flags.xml
index e6e22fe..b84cc22 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-
@@ -270,19 +286,22 @@
-
+ or
+ retain intermediate .hc filesdynamic-
-
+ or
+ retain intermediate .s filesdynamic-
-
+ or
+ retain intermediate .raw_s filesdynamic-
@@ -346,13 +365,13 @@
dir1:dir2:...add dir,
dir2, etc. to import path
- dynamic
+ static/:set-Empty the import directory list
- dynamic
+ static/:set-
@@ -426,11 +445,11 @@
-
+ Turn off recompilation checking; implied by any
optiondynamic
-
+
@@ -465,6 +484,36 @@
static-
+
+
+ Display a one-line banner at GHCi startup
+ dynamic
+ -
+
+
+
+ Display a full banner at GHCi startup
+ dynamic
+ -
+
+
+
+ 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 +536,15 @@
+ P
+ Compile to be part of package P
+ dynamic
+ -
+
+ PExpose package P
- dynamic
+ static/:set-
@@ -501,25 +556,25 @@
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-
@@ -544,61 +599,69 @@
-
- Enable overlapping instances
+
+ Enable most language extensionsdynamic
-
+
-
- Enable undecidable instances
+
+ Enable overlapping instancesdynamic
-
+
-
- Enable incoherent instances.
- Implies
+
+ Enable incoherent instances.
+ Implies dynamic
-
+
-
- Enable arrow notation extension
+
+ Enable undecidable instancesdynamic
-
+
- n
- set the limit for context reduction
- static
-
+ n
+ set the limit for context reduction
+ dynamic
+
- or
- Enable foreign function interface (implied by
- )
+
+ Enable arrow
+ notation extensiondynamic
-
+
-
- Enable generics
+
+ Enable record
+ field disambiguationdynamic
-
+
-
- Enable most language extensions
+ or
+ Enable foreign function interface (implied by
+ )dynamic
-
+
-
- Enable Implicit Parameters.
+
+ Enable generic classes
+ dynamic
+
+
+
+
+ Enable Implicit Parameters.
Implied by .dynamic
-
+
@@ -607,30 +670,74 @@
-
+ Don't implicitly import Preludedynamic
-
+
-
- Disable the monomorphism restriction
+
+ Disable the monomorphism restrictiondynamic
-
+
-
- Enable lexically-scoped type variables.
+
+ Make pattern bindings polymorphic
+ dynamic
+
+
+
+
+ Relaxed checking for mutually-recursive polymorphic functions
+ dynamic
+
+
+
+
+ Use GHCi's extended default rules in a normal module
+ dynamic
+
+
+
+
+ Enable overloaded string literals.
+
+ dynamic
+
+
+
+
+ Enable generalised algebraic data types.
+
+ dynamic
+
+
+
+
+ Enable type families.
+ dynamic
+
+
+
+
+ Enable lexically-scoped type variables.
Implied by .dynamic
-
+
-
- Enable Template Haskell.
+ or
+ Enable Template Haskell.
No longer implied by .dynamic
-
+
+
+
+
+ Enable bang patterns.
+ dynamic
+
@@ -640,7 +747,7 @@
Warnings
- (
+
@@ -667,7 +774,7 @@
- enable all warnings
+ enable almost all warnings (details in )dynamic
@@ -700,6 +807,13 @@
+
+
+ warn when the Prelude is implicitly imported
+ dynamic
+
+
+
warn when a pattern match could fail
@@ -715,13 +829,6 @@
-
- enable miscellaneous warnings
- dynamic
-
-
-
- warn when fields of a record are uninitialiseddynamic
@@ -750,7 +857,7 @@
-
+ warn when the module contains "orphan" instance declarations
or rewrite rulesdynamic
@@ -772,6 +879,13 @@
+
+ warn if there are tabs in the source file
+ dynamic
+
+
+
+ warn when defaulting happensdynamic
@@ -779,6 +893,13 @@
+
+ warn when the Monomorphism Restriction is applied
+ dynamic
+
+
+
+ warn about bindings that are unuseddynamic
@@ -855,7 +976,7 @@
- Enable case-merging
+ Enable case-merging. Implied by .dynamic
@@ -869,7 +990,7 @@
- Enable eta-reduction
+ Enable eta-reduction. Implied by .dynamic
@@ -889,14 +1010,6 @@
-
- Switch off all rewrite rules (including rules
- generated by automatic specialisation of overloaded functions)
- static
-
-
-
- Ignore assertions in the sourcedynamic
@@ -911,13 +1024,6 @@
-
- Tweak the liberate-case optimisation (default: 10)
- static
-
-
-
- Don't generate interface pragmasdynamic
@@ -948,31 +1054,55 @@
-
- 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
+
@@ -1016,6 +1146,13 @@
static
+
+
+
+ Turn off pre-inlining
+ static
+ -
+
@@ -1052,12 +1189,6 @@
-
- Auto-add _scc_s to all dictionaries
- static
-
-
- Auto-add _scc_s to all CAFsstatic
@@ -1081,9 +1212,9 @@
- Parallelism options
-
-
+ Program coverage options
+
+
@@ -1097,21 +1228,45 @@
-
- Enable GRANSIM
+
+ Turn on Haskell program coverage instrumentationstatic
- -
+
-
- Enable Parallel Haskell
- static
- -
+
+ Directory to deposit .mix files during compilation
+ dynamic
+
+
+
+
+
+
+
+ Haskell pre-processor options
+
+
+
+
+
+
-
- Enable SMP support
- static
+ Flag
+ Description
+ Static/Dynamic
+ Reverse
+
+
+
+
+
+
+ Enable the use of a pre-processor
+ (set with )
+
+ dynamic-
@@ -1223,7 +1378,19 @@
Omit code generation
- mode
+ dynamic
+ -
+
+
+
+ Generate byte-code
+ dynamic
+ -
+
+
+
+ Generate object code
+ dynamic-
@@ -1248,6 +1415,12 @@
+
+ Generate position-independent code (where available)
+ static
+ -
+
+ Use dynamic Haskell libraries (if available)static
@@ -1283,7 +1456,7 @@
- Set main function
+ Set main module and functiondynamic-
@@ -1306,12 +1479,6 @@
-
- name
- Link in package name
- dynamic
- -
-
- Split objects (for libraries)dynamic
@@ -1376,6 +1543,18 @@
-
+ cmd
+ Use cmd as the mangler
+ dynamic
+ -
+
+
+ cmd
+ Use cmd as the splitter
+ dynamic
+ -
+
+ cmdUse cmd as the assemblerdynamic
@@ -1394,12 +1573,6 @@
-
- cmd
- Use cmd as the dependency generator
- dyanmic
- -
-
- cmdUse cmd as the pre-processor
(with only)
@@ -1415,7 +1588,6 @@
-
@@ -1463,6 +1635,12 @@
-
+ option
+ pass option to the mangler
+ dynamic
+ -
+
+ optionpass option to the assemblerdynamic
@@ -1508,13 +1686,7 @@
-
- (SPARC only) enable version 8 support
- static
- -
-
-
-
+ (x86 only) give some registers back to the C compilerdynamic-
@@ -1576,12 +1748,6 @@
-
-
- Dump abstract C
- dynamic
- -
-
- Dump assemblydynamic
@@ -1594,6 +1760,12 @@
-
+
+ Dump C-- output
+ dynamic
+ -
+
+ Dump output from CPR analysisdynamic
@@ -1630,6 +1802,12 @@
-
+
+ Dump after intrumentation for program coverage
+ dynamic
+ -
+
+ Dump inlining infodynamic
@@ -1642,14 +1820,20 @@
-
+
+ Dump the results of C-- to C-- optimising passes
+ dynamic
+ -
+
+ Dump parse treedynamic-
-
- Dump “real” C
+
+ Dump prepared coredynamic-
@@ -1666,12 +1850,6 @@
-
-
- Dump saturated output
- dynamic
- -
-
- Dump final simplifier outputdynamic
@@ -1690,6 +1868,12 @@
-
+
+ Dump TH splided expressions, and what they evaluate to
+ dynamic
+ -
+
+ Dump final STGdynamic
@@ -1714,14 +1898,20 @@
-
-
- Dump UsageSP analysis output
+
+ Dump worker-wrapper output
+ dynamic
+ -
+
+
+
+ Trace interface filesdynamic-
-
- Dump worker-wrapper output
+
+ Trace typecheckerdynamic-
@@ -1738,12 +1928,6 @@
-
-
- Native code generator intermediate form
- dynamic
- -
-
- Dump simplifier statsdynamic
@@ -1774,20 +1958,20 @@
-
-
- STG pass sanity checking
+
+ C-- pass sanity checkingdynamic-
-
- Dump STG stats
+
+ STG pass sanity checkingdynamic-
-
- UsageSP sanity checker
+
+ Dump STG statsdynamic-
@@ -1804,6 +1988,18 @@
-
+
+ Print out each pass name as it happens
+ dynamic
+ -
+
+
+
+ Show statistics for fast string usage when finished
+ dynamic
+ -
+
+ Enable unregisterised compilationstatic
@@ -1829,12 +2025,6 @@
-
- ???
- static
- -
-
- Don't complain about .hi file mismatchesstatic