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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-04-01 23:18:11 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-04-01 23:18:11 +0000 |
| commit | 2041cfd9d3cc196019c4e53a67af0e515d4efb58 (patch) | |
| tree | 663746db4bb4ca4fe0f1db7a069ec51d97f795bb /gcc/caller-save.c | |
| parent | 9aaa1fcc3cfa4701f27dcbe384a36e9e42d09127 (diff) | |
| download | gcc-2041cfd9d3cc196019c4e53a67af0e515d4efb58.tar.gz | |
* c-lex.c (yylex): Initialize traditional_type, ansi_type and type.
* caller-save.c (insert_save_restore): Initialize pat, code and
numregs.
* emit-rtl.c (push_to_sequence): Initialize top.
(push_topmost_sequence): Likewise.
* genattrtab.c (simplify_by_exploding): Initialize defval.
* profile.c (branch_prob): Initialize dest.
* rtl.h (note_stores): Remove duplicate prototype.
(GEN_INT): Re-instate cast of second arg to HOST_WIDE_INT.
Fix some warnings.
* cplus-dem.c (gnu_special): Don't get confused by .<digits>
strings that are not actually lengths.
A change from libiberty that didn't make it into the gcc copy.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@18942 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/caller-save.c')
| -rw-r--r-- | gcc/caller-save.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/caller-save.c b/gcc/caller-save.c index 57dfbb8c91e..c808ecaeeea 100644 --- a/gcc/caller-save.c +++ b/gcc/caller-save.c @@ -640,9 +640,9 @@ insert_save_restore (insn, save_p, regno, insn_mode, maxrestore) enum machine_mode insn_mode; int maxrestore; { - rtx pat; - enum insn_code code; - int numregs; + rtx pat = NULL_RTX; + enum insn_code code = CODE_FOR_nothing; + int numregs = 0; /* A common failure mode if register status is not correct in the RTL is for this routine to be called with a REGNO we didn't expect to |