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Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index f11214f7f9c..64df67239af 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -6177,6 +6177,12 @@ interblock scheduling. The default value is 100. The minimum probability (in percents) of reaching a source block for interblock speculative scheduling. The default value is 40. +@item max-sched-extend-regions-iters +The maximum number of iterations through CFG to extend regions. +0 - disable region extension, +N - do at most N iterations. +The default value is 2. + @item max-last-value-rtl The maximum size measured as number of RTLs that can be recorded in an expression |