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i386.md (call_value): Fix comment. 

* config/i386/i386.md (call_value): Fix comment.
	(sibcall_value): Ditto.

From-SVN: r154143
This commit is contained in:
Uros Bizjak 2009-11-13 08:59:22 +01:00
parent 9feed21624
commit 0f032845fc
2 changed files with 29 additions and 17 deletions
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13
gcc/ChangeLog
View File

@ -1,10 +1,15 @@
2009-11-13 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (call_value): Fix comment.
(sibcall_value): Ditto.
2009-11-13 Eric Botcazou <ebotcazou@adacore.com>
* config/i386/linux-unwind.h (x86_frob_update_context): New function.
(MD_FROB_UPDATE_CONTEXT): Define.
2009-11-12 Eric Botcazou <ebotcazou@adacore.com>
Laurent GUERBY <laurent@guerby.net>
Laurent GUERBY <laurent@guerby.net>
* config/sparc/linux-unwind.h (sparc64_fallback_frame_state): Tidy.
Do not schedule an %sp restore. Compensate for RETURN_ADDR_OFFSET.
@ -39,8 +44,8 @@
* cgraph.h (varpool_node_name): Declare.
* cgraphunit.c (process_function_and_variable_attributes): Set
force_output flag on used variables.
* ipa.c (function_and_variable_visibility): Dump externally visible and
needed variables.
* ipa.c (function_and_variable_visibility): Dump externally visible
and needed variables.
* varpool.c (varpool_node_name): Export.
(decide_is_variable_needed): Check COMDAT for externally visible vars;
ignore needed flag.
@ -10124,7 +10129,7 @@
* arm.c (aapcs_vfp_is_call_or_return_candidate): Change base_mode
to pointer to enum machine_mode. Update all callers as needed.
2009-08-21 Uros Bizjak <ubizjak@gmail.com>
2009-08-21 Uros Bizjak <ubizjak@gmail.com>
* config/alpha/alpha.md (exception_receiver): Emit alternative
GP load sequence if flag_reorder_blocks_and_partition is set.

33
gcc/config/i386/i386.md
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@ -14572,15 +14572,17 @@
(match_operand:SI 3 "" "")))])]
"!TARGET_64BIT"
{
ix86_expand_call (NULL, operands[0], operands[1], operands[2], operands[3], 0);
ix86_expand_call (NULL, operands[0], operands[1],
operands[2], operands[3], 0);
DONE;
})
(define_insn "*call_pop_0"
[(call (mem:QI (match_operand:SI 0 "constant_call_address_operand" ""))
(match_operand:SI 1 "" ""))
(set (reg:SI SP_REG) (plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "")))]
(set (reg:SI SP_REG)
(plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "")))]
"!TARGET_64BIT"
{
if (SIBLING_CALL_P (insn))
@ -14593,8 +14595,9 @@
(define_insn "*call_pop_1_esp"
[(call (mem:QI (match_operand:SI 0 "call_insn_operand" "rsm"))
(match_operand:SI 1 "" ""))
(set (reg:SI SP_REG) (plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "i")))]
(set (reg:SI SP_REG)
(plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "i")))]
"!TARGET_64BIT && TARGET_CALL_ESP && !SIBLING_CALL_P (insn)"
{
if (constant_call_address_operand (operands[0], Pmode))
@ -14606,8 +14609,9 @@
(define_insn "*call_pop_1"
[(call (mem:QI (match_operand:SI 0 "call_insn_operand" "lsm"))
(match_operand:SI 1 "" ""))
(set (reg:SI SP_REG) (plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "i")))]
(set (reg:SI SP_REG)
(plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "i")))]
"!TARGET_64BIT && !TARGET_CALL_ESP && !SIBLING_CALL_P (insn)"
{
if (constant_call_address_operand (operands[0], Pmode))
@ -14619,8 +14623,9 @@
(define_insn "*sibcall_pop_1"
[(call (mem:QI (match_operand:SI 0 "sibcall_insn_operand" "s,U"))
(match_operand:SI 1 "" ""))
(set (reg:SI SP_REG) (plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "i,i")))]
(set (reg:SI SP_REG)
(plus:SI (reg:SI SP_REG)
(match_operand:SI 2 "immediate_operand" "i,i")))]
"!TARGET_64BIT && SIBLING_CALL_P (insn)"
"@
jmp\t%P0
@ -14762,10 +14767,11 @@
(call (match_operand:QI 1 "" "")
(match_operand:SI 2 "" "")))
(use (match_operand:SI 3 "" ""))]
;; Operand 2 not used on the i386.
;; Operand 3 is not used on the i386.
""
{
ix86_expand_call (operands[0], operands[1], operands[2], operands[3], NULL, 0);
ix86_expand_call (operands[0], operands[1], operands[2],
operands[3], NULL, 0);
DONE;
})
@ -14774,10 +14780,11 @@
(call (match_operand:QI 1 "" "")
(match_operand:SI 2 "" "")))
(use (match_operand:SI 3 "" ""))]
;; Operand 2 not used on the i386.
;; Operand 3 is not used on the i386.
""
{
ix86_expand_call (operands[0], operands[1], operands[2], operands[3], NULL, 1);
ix86_expand_call (operands[0], operands[1], operands[2],
operands[3], NULL, 1);
DONE;
})