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| author | Ben Price <ben@brprice.uk> | 2019-01-14 18:26:45 +0000 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2019-01-16 14:17:20 -0500 |
| commit | 61f178b617fcb2c1102b0d0505bb3c70e83c1843 (patch) | |
| tree | 9c5753d86dcb8f6a90dd44ef0808d86a81a8e80f /rts/RtsFlags.c | |
| parent | 236abdb80ab894b093faca7911ad8cabd6dc3e81 (diff) | |
| download | haskell-61f178b617fcb2c1102b0d0505bb3c70e83c1843.tar.gz | |
doc: reorder heap profiling information in +RTS -?
Diffstat (limited to 'rts/RtsFlags.c')
| -rw-r--r-- | rts/RtsFlags.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/rts/RtsFlags.c b/rts/RtsFlags.c index 132d12753c..ff9635ab24 100644 --- a/rts/RtsFlags.c +++ b/rts/RtsFlags.c @@ -323,9 +323,11 @@ usage_text[] = { " -Pa Give information about *all* cost centres in tree format", " -pj Output cost-center profile in JSON format", "", +" -h Heap residency profile, by cost centre stack", " -h<break-down> Heap residency profile (hp2ps) (output file <program>.hp)", " break-down: c = cost centre stack (default)", " m = module", +" T = closure type", " d = closure description", " y = type description", " r = retainer", @@ -347,9 +349,10 @@ usage_text[] = { " -xt Include threads (TSOs) in a heap profile", "", " -xc Show current cost centre stack on raising an exception", +#else /* PROFILING */ +" -h Heap residency profile (output file <program>.hp)", +" -hT Produce a heap profile grouped by closure type", #endif /* PROFILING */ -"", -" -hT Produce a heap profile grouped by closure type" #if defined(TRACING) "", @@ -372,10 +375,6 @@ usage_text[] = { " the initial enabled event classes are 'sgpu'", #endif -#if !defined(PROFILING) -"", -" -h Heap residency profile (output file <program>.hp)", -#endif " -i<sec> Time between heap profile samples (seconds, default: 0.1)", "", #if defined(TICKY_TICKY) |