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function.c (lookup_static_chain): Check for a static chain using FUNCTION_NEEDS_STATIC_CHAIN. 

* function.c (lookup_static_chain):  Check for a static chain
using FUNCTION_NEEDS_STATIC_CHAIN.
(init_function_start):  Set current_function_needs_context depending
on FUNCTION_NEEDS_STATIC_CHAIN rather than decl_function_context.

From-SVN: r9096
This commit is contained in:
Per Bothner 1995-02-28 15:06:03 -08:00
parent 7c38c3ad5e
commit 7ad8c4bf11
1 changed files with 10 additions and 4 deletions
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14
gcc/function.c
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@ -4246,12 +4246,18 @@ rtx
lookup_static_chain (decl)
tree decl;
{
tree context = decl_function_context (decl);
tree link;
tree context, link;
if (TREE_CODE (decl) == FUNCTION_DECL
? ! FUNCTION_NEEDS_STATIC_CHAIN (decl)
: ! FUNCTION_NEEDS_STATIC_CHAIN (current_function_decl))
return 0;
context = decl_function_context (decl);
if (context == 0)
return 0;
/* We treat inline_function_decl as an alias for the current function
because that is the inline function whose vars, types, etc.
are being merged into the current function.
@ -4707,7 +4713,7 @@ init_function_start (subr, filename, line)
/* Nonzero if this is a nested function that uses a static chain. */
current_function_needs_context
= (decl_function_context (current_function_decl) != 0);
= FUNCTION_NEEDS_STATIC_CHAIN (current_function_decl);
/* Set if a call to setjmp is seen. */
current_function_calls_setjmp = 0;