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-rw-r--r--gcc/tree.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/tree.h b/gcc/tree.h
index 84a333de367..d6e51a0e485 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -116,6 +116,14 @@ enum built_in_function
BUILT_IN_LONGJMP,
BUILT_IN_TRAP,
+ /* ISO C99 floating point unordered comparisons. */
+ BUILT_IN_ISGREATER,
+ BUILT_IN_ISGREATEREQUAL,
+ BUILT_IN_ISLESS,
+ BUILT_IN_ISLESSEQUAL,
+ BUILT_IN_ISLESSGREATER,
+ BUILT_IN_ISUNORDERED,
+
/* Various hooks for the DWARF 2 __throw routine. */
BUILT_IN_UNWIND_INIT,
BUILT_IN_DWARF_CFA,