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| author | Richard Henderson <rth@redhat.com> | 2003-04-11 16:27:59 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2003-04-11 16:27:59 -0700 |
| commit | a73071bc4efc2a959aff02abb43972679cb4184b (patch) | |
| tree | 9c5928f31c291b41afeb5ec580b4cdb547daf0c4 /gcc/emit-rtl.c | |
| parent | ca06cfe69f7f89314603d636b36adeadbb70b56a (diff) | |
| download | gcc-a73071bc4efc2a959aff02abb43972679cb4184b.zip gcc-a73071bc4efc2a959aff02abb43972679cb4184b.tar.gz gcc-a73071bc4efc2a959aff02abb43972679cb4184b.tar.bz2 | |
* emit-rtl.c (gen_rtx): Zero '0' fields.
From-SVN: r65488
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 96903a3..f4b986c 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -755,7 +755,8 @@ gen_rtx VPARAMS ((enum rtx_code code, enum machine_mode mode, ...)) { switch (*fmt++) { - case '0': /* Unused field. */ + case '0': /* Field with unknown use. Zero it. */ + X0EXP (rt, 1) = NULL_RTX; break; case 'i': /* An integer? */ |