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path: root/toolchain/gcc/patches/4.2.3/904-flatten-switch-stmt-00.patch
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-rw-r--r--toolchain/gcc/patches/4.2.3/904-flatten-switch-stmt-00.patch89
1 files changed, 5 insertions, 84 deletions
diff --git a/toolchain/gcc/patches/4.2.3/904-flatten-switch-stmt-00.patch b/toolchain/gcc/patches/4.2.3/904-flatten-switch-stmt-00.patch
index 8fac37c..f33f8e7 100644
--- a/toolchain/gcc/patches/4.2.3/904-flatten-switch-stmt-00.patch
+++ b/toolchain/gcc/patches/4.2.3/904-flatten-switch-stmt-00.patch
@@ -47,11 +47,11 @@ $ size switch-*.o
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment; filename="gcc-4.3.gcc-flatten-switch-stmt.00.diff"
-Index: gcc-4.2.0/gcc/stmt.c
+Index: gcc-4.2.3/gcc/stmt.c
===================================================================
---- gcc-4.2.0.orig/gcc/stmt.c (revision 123843)
-+++ gcc-4.2.0/gcc/stmt.c (working copy)
-@@ -2517,7 +2517,11 @@ expand_case (tree exp)
+--- gcc-4.2.3.orig/gcc/stmt.c 2007-09-01 17:28:30.000000000 +0200
++++ gcc-4.2.3/gcc/stmt.c 2008-05-21 13:45:59.137288494 +0200
+@@ -2511,7 +2511,11 @@
use_cost_table
= (TREE_CODE (orig_type) != ENUMERAL_TYPE
&& estimate_case_costs (case_list));
@@ -64,7 +64,7 @@ Index: gcc-4.2.0/gcc/stmt.c
emit_case_nodes (index, case_list, default_label, index_type);
emit_jump (default_label);
}
-@@ -3075,6 +3079,7 @@ emit_case_nodes (rtx index, case_node_pt
+@@ -3069,6 +3073,7 @@
{
if (!node_has_low_bound (node, index_type))
{
@@ -72,82 +72,3 @@ Index: gcc-4.2.0/gcc/stmt.c
emit_cmp_and_jump_insns (index,
convert_modes
(mode, imode,
-
-
-Content-Type: text/x-csrc; charset=us-ascii
-Content-Disposition: attachment; filename="switch.c"
-
-int
-commutative_tree_code (int code)
-{
-#define CASE(val, ret) case val:/* __asm__("# val="#val ",ret="#ret);*/ return ret;
-#ifndef CHAIN
- switch (code)
- {
-# if 1
- CASE(1,3)
- CASE(3,2)
- CASE(5,8)
- CASE(7,1)
- CASE(33,4)
- CASE(44,9)
- CASE(55,10)
- CASE(66,-1)
- CASE(77,99)
- CASE(666,0)
-# else
- case 1:
- return 3;
- case 3:
- return 2;
- case 5:
- return 8;
- case 7:
- return 1;
- case 33:
- return 4;
- case 44:
- return 9;
- case 55:
- return 10;
- case 66:
- return -1;
- case 77:
- return 99;
- case 666:
- return 0;
-# endif
- default:
- break;
- }
- return 4711;
-
-#else
- if (code == 1)
- return 3;
- else if (code == 3)
- return 2;
- else if (code == 5)
- return 8;
- else if (code == 7)
- return 1;
- else if (code == 33)
- return 4;
- else if (code == 44)
- return 9;
- else if (code == 55)
- return 10;
- else if (code == 66)
- return -1;
- else if (code == 77)
- return 99;
- else if (code == 666)
- return 0;
- else
- return 4711;
-#endif
-}
-
-
---AhhlLboLdkugWU4S--
-