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apply gcc's original rev. 1.81 

> 2000-12-30  Alexandre Oliva  <aoliva@redhat.com>
 >
 > 	* config/sh/sh.c (split_branches): Don't dereference re-computed
 > 	`beyond' before checking it's non-NULL.
This commit is contained in:
msaitoh 2002-04-05 17:23:20 +00:00
parent f8de406a0c
commit 83dcb72379
2 changed files with 4 additions and 4 deletions
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4
gnu/dist/gcc/config/sh/sh.c vendored
View File

@ -3203,8 +3203,8 @@ split_branches (first)
if (beyond
&& (GET_CODE (beyond) == JUMP_INSN
|| (GET_CODE (beyond = next_active_insn (beyond))
== JUMP_INSN))
|| ((beyond = next_active_insn (beyond))
&& GET_CODE (beyond) == JUMP_INSN))
&& GET_CODE (PATTERN (beyond)) == SET
&& recog_memoized (beyond) == CODE_FOR_jump
&& ((insn_addresses[INSN_UID (XEXP (SET_SRC (PATTERN (beyond)), 0))]

4
gnu/dist/toolchain/gcc/config/sh/sh.c vendored
View File

@ -3338,8 +3338,8 @@ split_branches (first)
if (beyond
&& (GET_CODE (beyond) == JUMP_INSN
|| (GET_CODE (beyond = next_active_insn (beyond))
== JUMP_INSN))
|| ((beyond = next_active_insn (beyond))
&& GET_CODE (beyond) == JUMP_INSN))
&& GET_CODE (PATTERN (beyond)) == SET
&& recog_memoized (beyond) == CODE_FOR_jump
&& ((insn_addresses[INSN_UID (XEXP (SET_SRC (PATTERN (beyond)), 0))]