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riscv-gcc-1
Commit 698cdd84 by Stan Cox
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(i386_return_pops_args): Cleanup extra argument 

From-SVN: r11389
parent 4d46c3ce
Showing with 6 additions and 7 deletions
gcc/config/i386/i386.c
...@@ -467,22 +467,21 @@ i386_return_pops_args (fundecl, funtype, size) ...@@ -467,22 +467,21 @@ i386_return_pops_args (fundecl, funtype, size)
return 0; return 0;
/* Cdecl functions override -mrtd, and never pop the stack */ /* Cdecl functions override -mrtd, and never pop the stack */
if (lookup_attribute ("cdecl", TYPE_ATTRIBUTES (funtype))) if (!lookup_attribute ("cdecl", TYPE_ATTRIBUTES (funtype))) {
return 0;
/* Stdcall functions will pop the stack if not variable args */ /* Stdcall functions will pop the stack if not variable args */
if (lookup_attribute ("stdcall", TYPE_ATTRIBUTES (funtype))) if (lookup_attribute ("stdcall", TYPE_ATTRIBUTES (funtype)))
rtd = 1; rtd = 1;
if (rtd) if (rtd
{ && (TYPE_ARG_TYPES (funtype) == NULL_TREE
if (TYPE_ARG_TYPES (funtype) == NULL_TREE || (TREE_VALUE (tree_last (TYPE_ARG_TYPES (funtype))) == void_type_node)))
|| (TREE_VALUE (tree_last (TYPE_ARG_TYPES (funtype))) == void_type_node))
return size; return size;
}
/* Lose any fake structure return argument */
if (aggregate_value_p (TREE_TYPE (funtype))) if (aggregate_value_p (TREE_TYPE (funtype)))
return GET_MODE_SIZE (Pmode); return GET_MODE_SIZE (Pmode);
}
return 0; return 0;
} }
......
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