* MAINTAINERS: Add myself as a maintainer for the RX port.

[pf3gnuchains/gcc-fork.git] / gcc / params.def

diff --git a/gcc/params.def b/gcc/params.def
index 370d094..21cfbdc 100644 (file)
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -82,7 +82,7 @@ DEFPARAM (PARAM_MAX_INLINE_INSNS_SINGLE,
 DEFPARAM (PARAM_MAX_INLINE_INSNS_AUTO,
          "max-inline-insns-auto",
          "The maximum number of instructions when automatically inlining",
-         60, 0, 0)
+         50, 0, 0)
 
 DEFPARAM (PARAM_MAX_INLINE_INSNS_RECURSIVE,
          "max-inline-insns-recursive",
@@ -185,7 +185,7 @@ DEFPARAM(PARAM_IPCP_UNIT_GROWTH,
 DEFPARAM(PARAM_EARLY_INLINING_INSNS,
         "early-inlining-insns",
         "maximal estimated growth of function body caused by early inlining of single call",
-        12, 0, 0)
+        8, 0, 0)
 DEFPARAM(PARAM_LARGE_STACK_FRAME,
         "large-stack-frame",
         "The size of stack frame to be considered large",
@@ -719,6 +719,11 @@ DEFPARAM (PARAM_IRA_MAX_CONFLICT_TABLE_SIZE,
          "max size of conflict table in MB",
          1000, 0, 0)
 
+DEFPARAM (PARAM_IRA_LOOP_RESERVED_REGS,
+         "ira-loop-reserved-regs",
+         "The number of registers in each class kept unused by loop invariant motion",
+         2, 0, 0)
+
 /* Switch initialization conversion will refuse to create arrays that are
    bigger than this parameter times the number of switch branches.  */
 
@@ -741,6 +746,30 @@ DEFPARAM (PARAM_SLP_MAX_INSNS_IN_BB,
           "Maximum number of instructions in basic block to be considered for SLP vectorization",
           1000, 0, 0)
 
+DEFPARAM (PARAM_MIN_INSN_TO_PREFETCH_RATIO,
+         "min-insn-to-prefetch-ratio",
+         "min. ratio of insns to prefetches to enable prefetching for "
+          "a loop with an unknown trip count",
+         10, 0, 0)
+
+DEFPARAM (PARAM_PREFETCH_MIN_INSN_TO_MEM_RATIO,
+         "prefetch-min-insn-to-mem-ratio",
+         "min. ratio of insns to mem ops to enable prefetching in a loop",
+         3, 0, 0)
+
+/* Set minimum insn uid for non-debug insns.  */
+
+DEFPARAM (PARAM_MIN_NONDEBUG_INSN_UID,
+         "min-nondebug-insn-uid",
+         "The minimum UID to be used for a nondebug insn",
+         0, 1, 0)
+
+DEFPARAM (PARAM_IPA_SRA_PTR_GROWTH_FACTOR,
+         "ipa-sra-ptr-growth-factor",
+         "maximum allowed growth of size of new parameters ipa-sra replaces "
+         "a pointer to an aggregate with",
+         2, 0, 0)
+
 /*
 Local variables:
 mode:c