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| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-05-29 15:58:14 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-05-29 15:58:14 -0400 |
| commit | 31001f722819375a994b3e69fc7f4e1b624179c2 (patch) | |
| tree | c71dca3e8e31e318d1e988c6c1943f491f5e752e | |
| parent | 9d4e73d622b1033e0996064cd97ca6f577d85578 (diff) | |
| download | gcc-31001f722819375a994b3e69fc7f4e1b624179c2.zip gcc-31001f722819375a994b3e69fc7f4e1b624179c2.tar.gz gcc-31001f722819375a994b3e69fc7f4e1b624179c2.tar.bz2 | |
(volatile_insn_p): Call ourselves in recursive scan.
From-SVN: r7383
| -rw-r--r-- | gcc/rtlanal.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 980226f..188fb93 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -1,5 +1,5 @@ /* Analyze RTL for C-Compiler - Copyright (C) 1987, 1988, 1991, 1992, 1993 Free Software Foundation, Inc. + Copyright (C) 1987, 88, 91, 92, 93, 1994 Free Software Foundation, Inc. This file is part of GNU CC. @@ -1406,14 +1406,14 @@ volatile_insn_p (x) { if (fmt[i] == 'e') { - if (volatile_refs_p (XEXP (x, i))) + if (volatile_insn_p (XEXP (x, i))) return 1; } if (fmt[i] == 'E') { register int j; for (j = 0; j < XVECLEN (x, i); j++) - if (volatile_refs_p (XVECEXP (x, i, j))) + if (volatile_insn_p (XVECEXP (x, i, j))) return 1; } } |