X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=docs%2Fusers_guide%2Fdebugging.xml;h=4ab43791274bfc982be2b999846a540f4d3735d8;hb=6e3538235f0b82c074874ddfaa4526e06901256d;hp=d9f21f16f6d44fbb4e6d9b4b56893ba76d3dbd5b;hpb=ea283aa74e6fd2bec2b88eae19908bba903adea1;p=ghc-hetmet.git diff --git a/docs/users_guide/debugging.xml b/docs/users_guide/debugging.xml index d9f21f1..4ab4379 100644 --- a/docs/users_guide/debugging.xml +++ b/docs/users_guide/debugging.xml @@ -60,6 +60,17 @@ + : + + + + Dump Template Haskell expressions that we splice in, + and what Haskell code the expression evaluates to. + + + + + : @@ -186,6 +197,16 @@ + : + + + + output of core preparation pass + + + + + : @@ -206,6 +227,26 @@ + : + + + + Print the C-- code out. + + + + + + : + + + + Dump the results of C-- to C-- optimising passes. + + + + + : @@ -239,6 +280,76 @@ + : + + + + Show the output of each iteration + of the simplifier (each run of the simplifier has a maximum + number of iterations, normally 4). Used when even + doesn't cut it. + + + + + + + + + + Dump statistics about how many of each kind of + transformation too place. If you add + you get more detailed + information. + + + + + + + + + + Make the interface loader be *real* chatty about what it is + upto. + + + + + + + + + + Make the type checker be *real* chatty about what it is + upto. + + + + + + + + + + Make the renamer be *real* chatty about what it is + upto. + + + + + + + + + + Print out summary of what kind of information the renamer + had to bring in. + + + + + @@ -260,14 +371,22 @@ - : - + + - Show the output of each iteration - of the simplifier (each run of the simplifier has a maximum - number of iterations, normally 4). Used when even - doesn't cut it. + Print out each pass name as it happens. + + + + + + + + + + Show statistics for the usage of fast strings by the + compiler. @@ -300,42 +419,7 @@ In error messages, expressions are printed to a certain “depth”, with subexpressions beyond the depth replaced by ellipses. This flag sets the - depth. - - - - - - - - - - Dump statistics about how many of each kind of - transformation too place. If you add - you get more detailed - information. - - - - - - - - - - Make the renamer be *real* chatty about what it is - upto. - - - - - - - - - - Print out summary of what kind of information the renamer - had to bring in. + depth. Its default value is 5. @@ -381,6 +465,16 @@ + + + : + + + + Ditto for C-- level. + + +