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Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index da5ea90..3dbb8c5 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -7375,7 +7375,7 @@ This number sets the maximum number of instructions (counted in GCC's internal representation) in a single function that the tree inliner will consider for inlining. This only affects functions declared inline and methods implemented in a class declaration (C++). -The default value is 450. +The default value is 300. @item max-inline-insns-auto When you use @option{-finline-functions} (included in @option{-O3}), @@ -7383,7 +7383,7 @@ a lot of functions that would otherwise not be considered for inlining by the compiler will be investigated. To those functions, a different (more restrictive) limit compared to functions declared inline can be applied. -The default value is 90. +The default value is 60. @item large-function-insns The limit specifying really large functions. For functions larger than this @@ -7461,14 +7461,9 @@ given call expression. This parameter limits inlining only to call expression whose probability exceeds given threshold (in percents). The default value is 10. -@item inline-call-cost -Specify cost of call instruction relative to simple arithmetics operations -(having cost of 1). Increasing this cost disqualifies inlining of non-leaf -functions and at the same time increases size of leaf function that is believed to -reduce function size by being inlined. In effect it increases amount of -inlining for code having large abstraction penalty (many functions that just -pass the arguments to other functions) and decrease inlining for code with low -abstraction penalty. The default value is 12. +@item early-inlining-insns +Specify growth that early inliner can make. In effect it increases amount of +inlining for code having large abstraction penalty. The default value is 12. @item min-vect-loop-bound The minimum number of iterations under which a loop will not get vectorized |