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| author | Jeffrey A Law <law@cygnus.com> | 1998-04-01 23:18:11 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-04-01 16:18:11 -0700 |
| commit | aefdd5abe0eae984fa04ea12851c9ff0f1695033 (patch) | |
| tree | 663746db4bb4ca4fe0f1db7a069ec51d97f795bb /gcc/emit-rtl.c | |
| parent | 729da3f5a8f4cc906c185e4cbc9bdbac657a1cca (diff) | |
| download | gcc-aefdd5abe0eae984fa04ea12851c9ff0f1695033.zip gcc-aefdd5abe0eae984fa04ea12851c9ff0f1695033.tar.gz gcc-aefdd5abe0eae984fa04ea12851c9ff0f1695033.tar.bz2 | |
c-lex.c (yylex): Initialize traditional_type, ansi_type and type.
* 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.
From-SVN: r18942
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index e6c07aa..54af3b8 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -3112,7 +3112,7 @@ push_to_sequence (first) void push_topmost_sequence () { - struct sequence_stack *stack, *top; + struct sequence_stack *stack, *top = NULL; start_sequence (); @@ -3130,7 +3130,7 @@ push_topmost_sequence () void pop_topmost_sequence () { - struct sequence_stack *stack, *top; + struct sequence_stack *stack, *top = NULL; for (stack = sequence_stack; stack; stack = stack->next) top = stack; |