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-rw-r--r--gcc/config/i386/i386.md166
1 files changed, 0 insertions, 166 deletions
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 61d3ccd..f2d2cd6 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -109,7 +109,6 @@
UNSPEC_TRUNC_NOOP
UNSPEC_DIV_ALREADY_SPLIT
UNSPEC_MS_TO_SYSV_CALL
- UNSPEC_CALL_NEEDS_VZEROUPPER
UNSPEC_PAUSE
UNSPEC_LEA_ADDR
UNSPEC_XBEGIN_ABORT
@@ -11503,18 +11502,6 @@
DONE;
})
-(define_insn_and_split "*call_vzeroupper"
- [(call (mem:QI (match_operand:W 0 "call_insn_operand" "<c>zw"))
- (match_operand 1))
- (unspec [(match_operand 2 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && !SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[2]); DONE;"
- [(set_attr "type" "call")])
-
(define_insn "*call"
[(call (mem:QI (match_operand:W 0 "call_insn_operand" "<c>zw"))
(match_operand 1))]
@@ -11522,31 +11509,6 @@
"* return ix86_output_call_insn (insn, operands[0]);"
[(set_attr "type" "call")])
-(define_insn_and_split "*call_rex64_ms_sysv_vzeroupper"
- [(call (mem:QI (match_operand:DI 0 "call_insn_operand" "rzw"))
- (match_operand 1))
- (unspec [(const_int 0)] UNSPEC_MS_TO_SYSV_CALL)
- (clobber (reg:TI XMM6_REG))
- (clobber (reg:TI XMM7_REG))
- (clobber (reg:TI XMM8_REG))
- (clobber (reg:TI XMM9_REG))
- (clobber (reg:TI XMM10_REG))
- (clobber (reg:TI XMM11_REG))
- (clobber (reg:TI XMM12_REG))
- (clobber (reg:TI XMM13_REG))
- (clobber (reg:TI XMM14_REG))
- (clobber (reg:TI XMM15_REG))
- (clobber (reg:DI SI_REG))
- (clobber (reg:DI DI_REG))
- (unspec [(match_operand 2 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && TARGET_64BIT && !SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[2]); DONE;"
- [(set_attr "type" "call")])
-
(define_insn "*call_rex64_ms_sysv"
[(call (mem:QI (match_operand:DI 0 "call_insn_operand" "rzw"))
(match_operand 1))
@@ -11567,18 +11529,6 @@
"* return ix86_output_call_insn (insn, operands[0]);"
[(set_attr "type" "call")])
-(define_insn_and_split "*sibcall_vzeroupper"
- [(call (mem:QI (match_operand:W 0 "sibcall_insn_operand" "Uz"))
- (match_operand 1))
- (unspec [(match_operand 2 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[2]); DONE;"
- [(set_attr "type" "call")])
-
(define_insn "*sibcall"
[(call (mem:QI (match_operand:W 0 "sibcall_insn_operand" "Uz"))
(match_operand 1))]
@@ -11599,21 +11549,6 @@
DONE;
})
-(define_insn_and_split "*call_pop_vzeroupper"
- [(call (mem:QI (match_operand:SI 0 "call_insn_operand" "lzm"))
- (match_operand 1))
- (set (reg:SI SP_REG)
- (plus:SI (reg:SI SP_REG)
- (match_operand:SI 2 "immediate_operand" "i")))
- (unspec [(match_operand 3 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && !TARGET_64BIT && !SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[3]); DONE;"
- [(set_attr "type" "call")])
-
(define_insn "*call_pop"
[(call (mem:QI (match_operand:SI 0 "call_insn_operand" "lzm"))
(match_operand 1))
@@ -11624,21 +11559,6 @@
"* return ix86_output_call_insn (insn, operands[0]);"
[(set_attr "type" "call")])
-(define_insn_and_split "*sibcall_pop_vzeroupper"
- [(call (mem:QI (match_operand:SI 0 "sibcall_insn_operand" "Uz"))
- (match_operand 1))
- (set (reg:SI SP_REG)
- (plus:SI (reg:SI SP_REG)
- (match_operand:SI 2 "immediate_operand" "i")))
- (unspec [(match_operand 3 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && !TARGET_64BIT && SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[3]); DONE;"
- [(set_attr "type" "call")])
-
(define_insn "*sibcall_pop"
[(call (mem:QI (match_operand:SI 0 "sibcall_insn_operand" "Uz"))
(match_operand 1))
@@ -11675,19 +11595,6 @@
DONE;
})
-(define_insn_and_split "*call_value_vzeroupper"
- [(set (match_operand 0)
- (call (mem:QI (match_operand:W 1 "call_insn_operand" "<c>zw"))
- (match_operand 2)))
- (unspec [(match_operand 3 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && !SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[3]); DONE;"
- [(set_attr "type" "callv")])
-
(define_insn "*call_value"
[(set (match_operand 0)
(call (mem:QI (match_operand:W 1 "call_insn_operand" "<c>zw"))
@@ -11696,19 +11603,6 @@
"* return ix86_output_call_insn (insn, operands[1]);"
[(set_attr "type" "callv")])
-(define_insn_and_split "*sibcall_value_vzeroupper"
- [(set (match_operand 0)
- (call (mem:QI (match_operand:W 1 "sibcall_insn_operand" "Uz"))
- (match_operand 2)))
- (unspec [(match_operand 3 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[3]); DONE;"
- [(set_attr "type" "callv")])
-
(define_insn "*sibcall_value"
[(set (match_operand 0)
(call (mem:QI (match_operand:W 1 "sibcall_insn_operand" "Uz"))
@@ -11717,32 +11611,6 @@
"* return ix86_output_call_insn (insn, operands[1]);"
[(set_attr "type" "callv")])
-(define_insn_and_split "*call_value_rex64_ms_sysv_vzeroupper"
- [(set (match_operand 0)
- (call (mem:QI (match_operand:DI 1 "call_insn_operand" "rzw"))
- (match_operand 2)))
- (unspec [(const_int 0)] UNSPEC_MS_TO_SYSV_CALL)
- (clobber (reg:TI XMM6_REG))
- (clobber (reg:TI XMM7_REG))
- (clobber (reg:TI XMM8_REG))
- (clobber (reg:TI XMM9_REG))
- (clobber (reg:TI XMM10_REG))
- (clobber (reg:TI XMM11_REG))
- (clobber (reg:TI XMM12_REG))
- (clobber (reg:TI XMM13_REG))
- (clobber (reg:TI XMM14_REG))
- (clobber (reg:TI XMM15_REG))
- (clobber (reg:DI SI_REG))
- (clobber (reg:DI DI_REG))
- (unspec [(match_operand 3 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && TARGET_64BIT && !SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[3]); DONE;"
- [(set_attr "type" "callv")])
-
(define_insn "*call_value_rex64_ms_sysv"
[(set (match_operand 0)
(call (mem:QI (match_operand:DI 1 "call_insn_operand" "rzw"))
@@ -11778,22 +11646,6 @@
DONE;
})
-(define_insn_and_split "*call_value_pop_vzeroupper"
- [(set (match_operand 0)
- (call (mem:QI (match_operand:SI 1 "call_insn_operand" "lzm"))
- (match_operand 2)))
- (set (reg:SI SP_REG)
- (plus:SI (reg:SI SP_REG)
- (match_operand:SI 3 "immediate_operand" "i")))
- (unspec [(match_operand 4 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && !TARGET_64BIT && !SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[4]); DONE;"
- [(set_attr "type" "callv")])
-
(define_insn "*call_value_pop"
[(set (match_operand 0)
(call (mem:QI (match_operand:SI 1 "call_insn_operand" "lzm"))
@@ -11805,22 +11657,6 @@
"* return ix86_output_call_insn (insn, operands[1]);"
[(set_attr "type" "callv")])
-(define_insn_and_split "*sibcall_value_pop_vzeroupper"
- [(set (match_operand 0)
- (call (mem:QI (match_operand:SI 1 "sibcall_insn_operand" "Uz"))
- (match_operand 2)))
- (set (reg:SI SP_REG)
- (plus:SI (reg:SI SP_REG)
- (match_operand:SI 3 "immediate_operand" "i")))
- (unspec [(match_operand 4 "const_int_operand")]
- UNSPEC_CALL_NEEDS_VZEROUPPER)]
- "TARGET_VZEROUPPER && !TARGET_64BIT && SIBLING_CALL_P (insn)"
- "#"
- "&& reload_completed"
- [(const_int 0)]
- "ix86_split_call_vzeroupper (curr_insn, operands[4]); DONE;"
- [(set_attr "type" "callv")])
-
(define_insn "*sibcall_value_pop"
[(set (match_operand 0)
(call (mem:QI (match_operand:SI 1 "sibcall_insn_operand" "Uz"))
@@ -11922,7 +11758,6 @@
[(simple_return)]
"ix86_can_use_return_insn_p ()"
{
- ix86_maybe_emit_epilogue_vzeroupper ();
if (crtl->args.pops_args)
{
rtx popc = GEN_INT (crtl->args.pops_args);
@@ -11939,7 +11774,6 @@
[(simple_return)]
"!TARGET_SEH"
{
- ix86_maybe_emit_epilogue_vzeroupper ();
if (crtl->args.pops_args)
{
rtx popc = GEN_INT (crtl->args.pops_args);
generated by cgit v1.1 at 2025-03-04 12:09:45 +0000