Daily bump.

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

diff --git a/gcc/common.opt b/gcc/common.opt
index bb39324..6c2ca93 100644 (file)
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -180,6 +180,14 @@ Wstrict-overflow=
 Common Joined UInteger Var(warn_strict_overflow) Init(-1) Warning
 Warn about optimizations that assume that signed overflow is undefined
 
+Wsuggest-attribute=const
+Common Var(warn_suggest_attribute_const) Warning
+Warn about functions which might be candidates for __attribute__((const))
+
+Wsuggest-attribute=pure
+Common Var(warn_suggest_attribute_pure) Warning
+Warn about functions which might be candidates for __attribute__((pure))
+
 Wswitch
 Common Var(warn_switch) Warning
 Warn about enumerated switches, with no default, missing a case
@@ -241,8 +249,8 @@ Common Var(warn_unused_variable) Init(-1) Warning
 Warn when a variable is unused
 
 Wcoverage-mismatch
-Common RejectNegative Var(warn_coverage_mismatch) Warning
-Warn instead of error in case profiles in -fprofile-use do not match
+Common Var(warn_coverage_mismatch) Init(1) Warning
+Warn in case profiles in -fprofile-use do not match
 
 aux-info
 Common Separate
@@ -709,10 +717,6 @@ fipa-reference
 Common Report Var(flag_ipa_reference) Init(0) Optimization
 Discover readonly and non addressable static variables
 
-fipa-type-escape
-Common Report Var(flag_ipa_type_escape) Init(0) Optimization
-Type based escape and alias analysis
-
 fipa-matrix-reorg
 Common Report Var(flag_ipa_matrix_reorg) Optimization
 Perform matrix layout flattening and transposing based
@@ -1139,6 +1143,10 @@ fsee
 Common
 Does nothing.  Preserved for backward compatibility.
 
+fzee
+Common Report Var(flag_zee) Init(0)
+Eliminate redundant zero extensions on targets that support implicit extensions.
+
 fshow-column
 Common C ObjC C++ ObjC++ Report Var(flag_show_column) Init(1)
 Show column numbers in diagnostics, when available.  Default on
@@ -1476,8 +1484,12 @@ Common Report Var(flag_web) Init(2) Optimization
 Construct webs and split unrelated uses of single variable
 
 fwhopr
-Common Var(flag_whopr)
-Enable partitioned link-time optimization.
+Common
+Enable partitioned link-time optimization
+
+fwhopr=
+Common RejectNegative UInteger Joined Var(flag_whopr)
+Enable partitioned link-time optimization with specified number of parallel jobs
 
 ftree-builtin-call-dce
 Common Report Var(flag_tree_builtin_call_dce) Init(0) Optimization