From 4ee9c6840ad3fc92a9034343278a1e476ad6872a Mon Sep 17 00:00:00 2001
From: dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 13 May 2004 06:41:07 +0000
Subject: Merge tree-ssa-20020619-branch into mainline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81764 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/params.def | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'gcc/params.def')

diff --git a/gcc/params.def b/gcc/params.def
index c406ab87ae9..ff77eb488ce 100644
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -65,6 +65,26 @@ DEFPARAM (PARAM_MAX_INLINE_INSNS_AUTO,
 	  "The maximum number of instructions when automatically inlining",
 	  120)
 
+DEFPARAM (PARAM_MAX_INLINE_INSNS_RECURSIVE,
+	  "max-inline-insns-recursive",
+	  "The maximum number of instructions inline function can grow to via recursive inlining",
+	  500)
+
+DEFPARAM (PARAM_MAX_INLINE_INSNS_RECURSIVE_AUTO,
+	  "max-inline-insns-recursive-auto",
+	  "The maximum number of instructions non-inline function can grow to via recursive inlining",
+	  500)
+
+DEFPARAM (PARAM_MAX_INLINE_RECURSIVE_DEPTH,
+	  "max-inline-recursive-depth",
+	  "The maximum depth of recursive inlining for inline functions",
+	  8)
+
+DEFPARAM (PARAM_MAX_INLINE_RECURSIVE_DEPTH_AUTO,
+	  "max-inline-recursive-depth-auto",
+	  "The maximum depth of recursive inlining for non-inline functions",
+	  8)
+
 /* For languages that (still) use the RTL inliner, we can specify
    limits for the RTL inliner separately.
    The parameter here defines the maximum number of RTL instructions
@@ -261,6 +281,13 @@ DEFPARAM(PARAM_MAX_CSE_PATH_LENGTH,
 	 "The maximum length of path considered in cse",
 	 10)
 
+/* The product of the next two is used to decide whether or not to
+   use .GLOBAL_VAR.  See tree-dfa.c.  */
+DEFPARAM(PARAM_GLOBAL_VAR_THRESHOLD,
+	"global-var-threshold",
+	"Given N calls and V call-clobbered vars in a function.  Use .GLOBAL_VAR if NxV is larger than this limit",
+	500000)
+
 DEFPARAM(PARAM_MAX_CSELIB_MEMORY_LOCATIONS,
 	 "max-cselib-memory-locations",
 	 "The maximum memory locations recorded by cselib",
@@ -293,6 +320,11 @@ DEFPARAM(PARAM_MAX_RELOAD_SEARCH_INSNS,
 	 "The maximum number of instructions to search backward when looking for equivalent reload",
 	 100)
 
+DEFPARAM(PARAM_MAX_ALIASED_VOPS,
+         "max-aliased-vops",
+	 "The maximum number of virtual operands allowed to represent aliases before triggering alias grouping.",
+	 500)
+
 DEFPARAM(PARAM_MAX_SCHED_REGION_BLOCKS,
 	 "max-sched-region-blocks",
 	 "The maximum number of blocks in a region to be considered for interblock scheduling",
-- 
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