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| author | Richard Kenner <kenner@gcc.gnu.org> | 1996-08-25 22:27:04 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1996-08-25 22:27:04 -0400 |
| commit | a94e4054a98fd89e90b00da440ce288d202fd834 (patch) | |
| tree | 2067dfc0014bf37de8fcb66ee043170c90b30121 /gcc/function.c | |
| parent | 3201f6d9f3f76c18706b159f3e615ded69ec7439 (diff) | |
| download | gcc-a94e4054a98fd89e90b00da440ce288d202fd834.zip gcc-a94e4054a98fd89e90b00da440ce288d202fd834.tar.gz gcc-a94e4054a98fd89e90b00da440ce288d202fd834.tar.bz2 | |
(mark_all_temps_used): New function.
From-SVN: r12671
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/function.c b/gcc/function.c index 7950e1e..244d6fb 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -1227,6 +1227,21 @@ free_temps_for_rtl_expr (t) combine_temp_slots (); } +/* Mark all temporaries ever allocated in this functon as not suitable + for reuse until the current level is exited. */ + +void +mark_all_temps_used () +{ + struct temp_slot *p; + + for (p = temp_slots; p; p = p->next) + { + p->in_use = 1; + p->level = temp_slot_level; + } +} + /* Push deeper into the nesting level for stack temporaries. */ void |