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openwrt-xburst/toolchain/gcc/patches/4.3.4/995-short-enums.diff

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see gcc PR34205
Index: gcc-4.3.0/gcc/tree.h
===================================================================
--- gcc-4.3.0/gcc/tree.h (revision 130511)
+++ gcc-4.3.0/gcc/tree.h (working copy)
@@ -38,6 +38,7 @@
LAST_AND_UNUSED_TREE_CODE /* A convenient way to get a value for
NUM_TREE_CODES. */
+ ,__LAST_AND_UNUSED_TREE_CODE=32767 /* Force 16bit width. */
};
#undef DEFTREECODE
Index: gcc-4.3.0/gcc/rtl.h
===================================================================
--- gcc-4.3.0/gcc/rtl.h (revision 130511)
+++ gcc-4.3.0/gcc/rtl.h (working copy)
@@ -48,9 +48,11 @@
#include "rtl.def" /* rtl expressions are documented here */
#undef DEF_RTL_EXPR
- LAST_AND_UNUSED_RTX_CODE}; /* A convenient way to get a value for
+ LAST_AND_UNUSED_RTX_CODE /* A convenient way to get a value for
NUM_RTX_CODE.
Assumes default enum value assignment. */
+ ,__LAST_AND_UNUSED_RTX_CODE=32767 /* Force 16bit width. */
+};
#define NUM_RTX_CODE ((int) LAST_AND_UNUSED_RTX_CODE)
/* The cast here, saves many elsewhere. */
Index: gcc-4.3.0/gcc/c-common.h
===================================================================
--- gcc-4.3.0/gcc/c-common.h (revision 130511)
+++ gcc-4.3.0/gcc/c-common.h (working copy)
@@ -125,6 +125,7 @@
RID_LAST_AT = RID_AT_IMPLEMENTATION,
RID_FIRST_PQ = RID_IN,
RID_LAST_PQ = RID_ONEWAY
+ ,__LAST_AND_UNUSED_RID=32767 /* Force 16bit width. */
};
#define OBJC_IS_AT_KEYWORD(rid) \