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-rw-r--r--contrib/gcc/config/alpha/alpha.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/gcc/config/alpha/alpha.h b/contrib/gcc/config/alpha/alpha.h
index b933ea3..6b52700 100644
--- a/contrib/gcc/config/alpha/alpha.h
+++ b/contrib/gcc/config/alpha/alpha.h
@@ -1276,6 +1276,7 @@ do { \
/* Before the prologue, RA lives in $26. */
#define INCOMING_RETURN_ADDR_RTX gen_rtx_REG (Pmode, 26)
#define DWARF_FRAME_RETURN_COLUMN DWARF_FRAME_REGNUM (26)
+#define DWARF_ALT_FRAME_RETURN_COLUMN DWARF_FRAME_REGNUM (64)
/* Describe how we implement __builtin_eh_return. */
#define EH_RETURN_DATA_REGNO(N) ((N) < 4 ? (N) + 16 : INVALID_REGNUM)
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