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Small tweak to expand_used_vars

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This completes the replacement of DECL_ATTRIBUTES (current_function_decl)
with the attribs local variable.

gcc/
	* cfgexpand.c (expand_used_vars): Reuse attribs local variable.
This commit is contained in:
Eric Botcazou 2021-08-11 15:31:32 +02:00
parent 9851a1631f
commit cecdff844a
1 changed files with 3 additions and 6 deletions
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9
gcc/cfgexpand.c
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@ -2294,22 +2294,19 @@ expand_used_vars (bitmap forced_stack_vars)
if (gen_stack_protect_signal if (gen_stack_protect_signal
|| cfun->calls_alloca || cfun->calls_alloca
|| has_protected_decls || has_protected_decls
|| lookup_attribute ("stack_protect", || lookup_attribute ("stack_protect", attribs))
DECL_ATTRIBUTES (current_function_decl)))
create_stack_guard (); create_stack_guard ();
break; break;
case SPCT_FLAG_DEFAULT: case SPCT_FLAG_DEFAULT:
if (cfun->calls_alloca if (cfun->calls_alloca
|| has_protected_decls || has_protected_decls
|| lookup_attribute ("stack_protect", || lookup_attribute ("stack_protect", attribs))
DECL_ATTRIBUTES (current_function_decl)))
create_stack_guard (); create_stack_guard ();
break; break;
case SPCT_FLAG_EXPLICIT: case SPCT_FLAG_EXPLICIT:
if (lookup_attribute ("stack_protect", if (lookup_attribute ("stack_protect", attribs))
DECL_ATTRIBUTES (current_function_decl)))
create_stack_guard (); create_stack_guard ();
break; break;