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| author | Eric Botcazou <ebotcazou@libertysurf.fr> | 2004-10-19 00:06:36 +0200 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2004-10-18 22:06:36 +0000 |
| commit | a494ed43ab2c384d58b403e38be9109ad2978de1 (patch) | |
| tree | fbc2c77e2ddf6b70e1a93ba6afc611f8b36b9730 /gcc/expr.h | |
| parent | 829acd784a11c16452dddf656ae2f63c5670bf7d (diff) | |
| download | gcc-a494ed43ab2c384d58b403e38be9109ad2978de1.zip gcc-a494ed43ab2c384d58b403e38be9109ad2978de1.tar.gz gcc-a494ed43ab2c384d58b403e38be9109ad2978de1.tar.bz2 | |
re PR middle-end/17813 (ada bootstrap failure on i486-linux)
PR middle-end/17813
* dojump.c (discard_pending_stack_adjust): New function.
(clear_pending_stack_adjust): Call it.
* expr.h (discard_pending_stack_adjust): Declare it.
* explow.c (emit_stack_save): Emit pending stack adjustments
before saving the stack pointer.
(emit_stack_restore): Discard pending stack adjustments before
restoring the stack pointer.
Co-Authored-By: Roger Sayle <roger@eyesopen.com>
From-SVN: r89251
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -499,6 +499,9 @@ extern void expand_var (tree); arguments waiting to be popped. */ extern void init_pending_stack_adjust (void); +/* Discard any pending stack adjustment. */ +extern void discard_pending_stack_adjust (void); + /* When exiting from function, if safe, clear out any pending stack adjust so the adjustment won't get done. */ extern void clear_pending_stack_adjust (void); |