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xtensa.c (call_insn_operand): Check SYMBOL_REF_EXTERNAL_P in addition to SYMBOL_REF_LOCAL_P. 

* config/xtensa/xtensa.c (call_insn_operand): Check
	SYMBOL_REF_EXTERNAL_P in addition to SYMBOL_REF_LOCAL_P.
	* config/xtensa/xtensa.h (LEGITIMATE_PIC_OPERAND): Likewise.
	* config/xtensa/xtensa.md (call, call_value): Likewise.

From-SVN: r81228
This commit is contained in:
Bob Wilson 2004-04-27 22:47:56 +00:00 committed by Bob Wilson
parent 80408cac16
commit f1dfe7049d
4 changed files with 15 additions and 4 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2004-04-27 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/xtensa.c (call_insn_operand): Check
SYMBOL_REF_EXTERNAL_P in addition to SYMBOL_REF_LOCAL_P.
* config/xtensa/xtensa.h (LEGITIMATE_PIC_OPERAND): Likewise.
* config/xtensa/xtensa.md (call, call_value): Likewise.
2004-04-27 Wu Yongwei <adah@sh163.net>
* gthr-win32.h (__gthread_mutex_t): Change typedef to new structure.

3
gcc/config/xtensa/xtensa.c
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@ -572,7 +572,8 @@ call_insn_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
{
tree callee, callee_sec, caller_sec;
if (GET_CODE (op) != SYMBOL_REF || !SYMBOL_REF_LOCAL_P (op))
if (GET_CODE (op) != SYMBOL_REF
|| !SYMBOL_REF_LOCAL_P (op) || SYMBOL_REF_EXTERNAL_P (op))
return FALSE;
/* Don't attempt a direct call if the callee is known to be in

3
gcc/config/xtensa/xtensa.h
View File

@ -1060,7 +1060,8 @@ typedef struct xtensa_args
operand on the target machine when generating position independent
code. */
#define LEGITIMATE_PIC_OPERAND_P(X) \
((GET_CODE (X) != SYMBOL_REF || SYMBOL_REF_LOCAL_P (X)) \
((GET_CODE (X) != SYMBOL_REF \
|| (SYMBOL_REF_LOCAL_P (X) && !SYMBOL_REF_EXTERNAL_P (X))) \
&& GET_CODE (X) != LABEL_REF \
&& GET_CODE (X) != CONST)

6
gcc/config/xtensa/xtensa.md
View File

@ -1999,7 +1999,8 @@
""
{
rtx addr = XEXP (operands[0], 0);
if (flag_pic && GET_CODE (addr) == SYMBOL_REF && !SYMBOL_REF_LOCAL_P (addr))
if (flag_pic && GET_CODE (addr) == SYMBOL_REF
&& (!SYMBOL_REF_LOCAL_P (addr) || SYMBOL_REF_EXTERNAL_P (addr)))
addr = gen_sym_PLT (addr);
if (!call_insn_operand (addr, VOIDmode))
XEXP (operands[0], 0) = copy_to_mode_reg (Pmode, addr);
@ -2023,7 +2024,8 @@
""
{
rtx addr = XEXP (operands[1], 0);
if (flag_pic && GET_CODE (addr) == SYMBOL_REF && !SYMBOL_REF_LOCAL_P (addr))
if (flag_pic && GET_CODE (addr) == SYMBOL_REF
&& (!SYMBOL_REF_LOCAL_P (addr) || SYMBOL_REF_EXTERNAL_P (addr)))
addr = gen_sym_PLT (addr);
if (!call_insn_operand (addr, VOIDmode))
XEXP (operands[1], 0) = copy_to_mode_reg (Pmode, addr);