summaryrefslogtreecommitdiff
path: root/gcc/doc/invoke.texi
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/doc/invoke.texi')
-rw-r--r--gcc/doc/invoke.texi6
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 510eda967ba..ede70f67a46 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -312,7 +312,7 @@ in the following sections.
-fstrength-reduce -fstrict-aliasing -ftracer -fthread-jumps @gol
-funroll-all-loops -funroll-loops -fpeel-loops @gol
-funswitch-loops -fold-unroll-loops -fold-unroll-all-loops @gol
--ftree-pre -ftree-ccp -ftree-dce @gol
+-ftree-pre -ftree-ccp -ftree-dce -ftree-loop-optimize @gol
-ftree-dominator-opts -ftree-dse -ftree-copyrename @gol
-ftree-ch -ftree-sra -ftree-ter -ftree-lrs -ftree-fre @gol
--param @var{name}=@var{value}
@@ -4400,6 +4400,10 @@ effectivity of code motion optimizations. It also saves one jump. This flag
is enabled by default at -O and higher. It is not enabled for -Os, since it
usually increases code size.
+@item -ftree-loop-optimize
+Perform loop optimizations on trees. This flag is enabled by default at -O
+and higher.
+
@item -ftree-sra
Perform scalar replacement of aggregates. This pass replaces structure
references with scalars to prevent committing structures to memory too