diff options
Diffstat (limited to 'includes/rts/Flags.h')
| -rw-r--r-- | includes/rts/Flags.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/includes/rts/Flags.h b/includes/rts/Flags.h index b3caf13c1f..f27ce23b0b 100644 --- a/includes/rts/Flags.h +++ b/includes/rts/Flags.h @@ -52,6 +52,9 @@ typedef struct _GC_FLAGS { double oldGenFactor; double pcFreeHeap; + bool useNonmoving; // default = false + bool nonmovingSelectorOpt; // Do selector optimization in the + // non-moving heap, default = false uint32_t generations; bool squeezeUpdFrames; @@ -95,6 +98,7 @@ typedef struct _DEBUG_FLAGS { bool weak; /* 'w' */ bool gccafs; /* 'G' */ bool gc; /* 'g' */ + bool nonmoving_gc; /* 'n' */ bool block_alloc; /* 'b' */ bool sanity; /* 'S' warning: might be expensive! */ bool zero_on_gc; /* 'Z' */ @@ -168,6 +172,7 @@ typedef struct _TRACE_FLAGS { bool timestamp; /* show timestamp in stderr output */ bool scheduler; /* trace scheduler events */ bool gc; /* trace GC events */ + bool nonmoving_gc; /* trace nonmoving GC events */ bool sparks_sampled; /* trace spark events by a sampled method */ bool sparks_full; /* trace spark events 100% accurately */ bool user; /* trace user events (emitted from Haskell code) */ @@ -268,7 +273,11 @@ typedef struct _RTS_FLAGS { #if defined(COMPILING_RTS_MAIN) extern DLLIMPORT RTS_FLAGS RtsFlags; #elif IN_STG_CODE -/* Hack because the C code generator can't generate '&label'. */ +/* Note [RtsFlags is a pointer in STG code] + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * When compiling with IN_STG_CODE the RtsFlags symbol is defined as a pointer. + * This is necessary because the C code generator can't generate '&label'. + */ extern RTS_FLAGS RtsFlags[]; #else extern RTS_FLAGS RtsFlags; |