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| author | DJ Delorie <dj@redhat.com> | 2001-04-05 16:13:53 -0400 |
|---|---|---|
| committer | DJ Delorie <dj@gcc.gnu.org> | 2001-04-05 16:13:53 -0400 |
| commit | c39ada0455f7a4037f98ac221f770742d85d8144 (patch) | |
| tree | 221512a33199a7175b67e219e51648c193b287dc /gcc/function.c | |
| parent | 93a6eb7802d2a1e71430635a220df4663c4dd2ad (diff) | |
| download | gcc-c39ada0455f7a4037f98ac221f770742d85d8144.zip gcc-c39ada0455f7a4037f98ac221f770742d85d8144.tar.gz gcc-c39ada0455f7a4037f98ac221f770742d85d8144.tar.bz2 | |
function.h (virtuals_instantiated): Declare.
* function.h (virtuals_instantiated): Declare.
* function.c: (virtuals_instantiated): Make global.
* calls.c (emit_library_call_value_1): Use
virtual_outgoing_args_rtx only if it hasn't been instantiated.
Otherwise, use the stack pointer directly.
From-SVN: r41127
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/function.c b/gcc/function.c index c31029b..ee18258 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -120,8 +120,10 @@ int current_function_sp_is_unchanging; int current_function_uses_only_leaf_regs; /* Nonzero once virtual register instantiation has been done. - assign_stack_local uses frame_pointer_rtx when this is nonzero. */ -static int virtuals_instantiated; + assign_stack_local uses frame_pointer_rtx when this is nonzero. + calls.c:emit_library_call_value_1 uses it to set up + post-instantiation libcalls. */ +int virtuals_instantiated; /* These variables hold pointers to functions to create and destroy target specific, per-function data structures. */ |