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| author |   otto <otto@openbsd.org> | 2010-01-30 21:38:42 +0000 |
|---|---|---|
| committer | otto <otto@openbsd.org> | 2010-01-30 21:38:42 +0000 |
| commit | e9d864c4ea45b52fd93787b15b72ec831aad0d09 (patch) | |
| tree | c8de25b17cfb86696bc9c1d3353661f008308e2a | |
| parent | fake local addr:port when stdio fowarding as some servers (Tectia at (diff) | |
| download | wireguard-openbsd-e9d864c4ea45b52fd93787b15b72ec831aad0d09.tar.xz wireguard-openbsd-e9d864c4ea45b52fd93787b15b72ec831aad0d09.zip | |
Make sure the previous node is not a NOTE; prevents ICE on loongson.
Actually we should probably look further than just the immediate
predecessor here. ok miod@
| -rw-r--r-- | gnu/usr.bin/gcc/gcc/protector.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gnu/usr.bin/gcc/gcc/protector.c b/gnu/usr.bin/gcc/gcc/protector.c index 8cda801293c..8a708685000 100644 --- a/gnu/usr.bin/gcc/gcc/protector.c +++ b/gnu/usr.bin/gcc/gcc/protector.c @@ -2515,6 +2515,7 @@ push_frame_in_operand (insn, orig, push_size, boundary) else if (XEXP (x, 0) == frame_pointer_rtx && GET_CODE (XEXP (x, 1)) == REG && PREV_INSN (insn) + && !NOTE_P (PREV_INSN (insn)) && PATTERN (PREV_INSN (insn)) && SET_DEST (PATTERN (PREV_INSN (insn))) == XEXP (x, 1) && CONSTANT_P (SET_SRC (PATTERN (PREV_INSN (insn))))) |