2004-05-13 Benjamin Kosnik <bkoz@redhat.com>

[pf3gnuchains/gcc-fork.git] / gcc / common.opt

diff --git a/gcc/common.opt b/gcc/common.opt
index d7bed08..5309365 100644 (file)
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -76,6 +76,10 @@ Wextra
 Common
 Print extra (possibly unwanted) warnings
 
+Wfatal-errors
+Common
+Exit on the first error occurred
+
 Winline
 Common
 Warn when an inlined function cannot be inlined
@@ -306,6 +310,10 @@ fdiagnostics-show-location=
 Common Joined RejectNegative
 -fdiagnostics-show-location=[once|every-line]  How often to emit source location at the beginning of line-wrapped diagnostics
 
+fdump-
+Common Joined RejectNegative
+-fdump-<type>  Dump various compiler internals to a file
+
 fdump-unnumbered
 Common
 Suppress output of instruction numbers and line number notes in debugging dumps
@@ -462,6 +470,18 @@ fmove-all-movables
 Common
 Force all loop invariant computations out of loops
 
+fmudflap
+Common RejectNegative
+Add mudflap bounds-checking instrumentation for single-threaded program.
+
+fmudflapth
+Common RejectNegative
+Add mudflap bounds-checking instrumentation for multi-threaded program.
+
+fmudflapir
+Common RejectNegative
+Ignore read operations when inserting mudflap instrumentation.
+
 fnew-ra
 Common
 Use graph-coloring register allocation
@@ -708,6 +728,61 @@ ftrapv
 Common
 Trap for signed overflow in addition, subtraction and multiplication
 
+ftree-based-profiling
+Common
+Use tree-ssa based implementation of profiling
+
+ftree-ccp
+Common
+Enable SSA-CCP optimization on trees
+
+ftree-ch
+Common
+Enable loop header copying on trees
+
+ftree-combine-temps
+Common
+Coalesce memory temporaries in the SSA->normal pass
+
+ftree-copyrename
+Common
+Replace SSA temporaries with better names in copies.
+
+ftree-dce
+Common
+Enable SSA dead code elimination optimization on trees
+
+ftree-dominator-opts
+Common
+Enable dominator optimizations
+
+ftree-dse
+Common
+Enable dead store elimination
+
+ftree-loop-optimize
+Common
+Enable loop optimizations on trees
+
+ftree-points-to=
+Common Joined RejectNegative
+
+ftree-pre
+Common
+Enable SSA-PRE optimization on trees
+
+ftree-sra
+Common
+Perform scalar replacement of aggregates
+
+ftree-ter
+Common
+Replace temporary expressions in the SSA->normal pass
+
+ftree-lrs
+Common
+Perform live range splitting during the SSA->normal pass.
+
 funit-at-a-time
 Common
 Compile whole compilation unit at a time