From bb02e7eaa4091d27a99567441da4fbf94b9bd2a3 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Sun, 18 Jan 1998 12:15:24 -0800 Subject: [PATCH] * alpha.c (alpha_handle_trap_shadows): Ignore CLOBBERs. From-SVN: r17416 --- gcc/ChangeLog | 4 ++++ gcc/config/alpha/alpha.c | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 67403e49922..5a91943d03d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Sun Jan 18 20:18:01 1998 Richard Henderson + + * alpha.c (alpha_handle_trap_shadows): Ignore CLOBBERs. + Sun Jan 18 01:54:27 1998 Jeffrey A Law (law@cygnus.com) * alpha/xm-winnt.h (HAS_INIT_SECTION): Undefine. diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c index f418ea11136..d429b9931e0 100644 --- a/gcc/config/alpha/alpha.c +++ b/gcc/config/alpha/alpha.c @@ -3718,8 +3718,9 @@ alpha_handle_trap_shadows (insns) switch (GET_CODE (i)) { case INSN: - /* Annoyingly, get_attr_trap will abort on USE. */ - if (GET_CODE (PATTERN (i)) == USE) + /* Annoyingly, get_attr_trap will abort on these. */ + if (GET_CODE (PATTERN (i)) == USE + || GET_CODE (PATTERN (i)) == CLOBBER) break; summarize_insn (PATTERN (i), &sum, 0);