For attribute named "type", subdivide "alu" into "alu_reg" and
"simple_alu_imm".
Set type attribute as appropriate in define_insn patterns with immediate
operands.
Update pipeline descriptions to use the new values of type attribute.
No regression on qemu arm-none-eabi -mcpu=cortex-a15/cortex-a7.
Bootstrap successful on Cortex-A15.
No difference in generated assembly when compiling all of preprocessed
sources of gcc 4.8 as a test in various configurations: -mcpu=cortex-a15
-march=armv6t2 -marm/-mthumb -O0/-O1/-O2/-O3/-Os.
The motivation for this patch is cortex-a7 pipeline description, which will
be submitted separately.
Ok for trunk?
Thanks,
Greta
ChangeLog
gcc/
2012-11-28 Ramana Radhakrishnan <ramana.radhakrish...@arm.com>
Greta Yorsh <greta.yo...@arm.com>
* config/arm/arm.md (type): Subdivide "alu" into "alu_reg" and
"simple_alu_imm".
(core_cycles): Use new names.
(arm_addsi3): Set type attribute for patterns involving
simple_alu_imm.
(addsi3_compare0, addsi3_compare0_scratch): Likewise.
(addsi3_compare_op1, addsi3_compare_op2, compare_addsi2_op0):
Likewise.
(compare_addsi2_op1, arm_subsi3_insn, subsi3_compare0): Likewise.
(subsi3_compare, arm_decscc,arm_andsi3_insn): Likewise.
(thumb1_andsi3_insn, andsi3_compare0_scratch): Likewise.
(zeroextractsi_compare0_scratch, iorsi3_insn, iorsi3_compare0):
Likewise.
(iorsi3_compare0_scratch, arm_xorsi3, thumb1_xorsi3_insn): Likewise.
(xorsi3_compare0, xorsi3_compare0_scratch, thumb1_zero_extendhisi2):
Likewise.
(arm_zero_extendhisi2_v6, thumb1_zero_extendqisi2_v): Likewise.
(arm_zero_extendqisi2_v6, thumb1_extendhisi2, arm_extendqisi_v6):
Likewise.
(thumb1_extendqisi2, arm_movsi_insn): Likewise.
(movsi_compare0, movhi_insn_arch4, movhi_bytes): Likewise.
(arm_movqi_insn, thumb1_movqi_insn, arm_cmpsi_insn): Likewise.
(movsicc_insn, if_plus_move, if_move_plus): Likewise.
* config/arm/neon.md (neon_mov<mode>/VDX): Likewise.
(neon_mov<mode>/VQXMOV): Likewise.
* config/arm/arm1020e.md (1020alu_op): Likewise.
* config/arm/fmp626.md (mp626_alu_op): Likewise.
* config/arm/fa726te.md (726te_alu_op): Likewise.
* config/arm/fa626te.md (626te_alu_op): Likewise.
* config/arm/fa606te.md (606te_alu_op): Likewise.
* config/arm/fa526.md (526_alu_op): Likewise.
* config/arm/cortex-r4.md (cortex_r4_alu, cortex_r4_mov): Likewise.
* config/arm/cortex-m4.md (cortex_m4_alu): Likewise.
* config/arm/cortex-a9.md (cprtex_a9_dp): Likewise.
* config/arm/cortex-a8.md (cortex_a8_alu, cortex_a8_mov): Likewise.
* config/arm/cortex-a5.md (cortex_a5_alu): Likewise.
* config/arm/cortex-a15.md (cortex_a15_alu): Likewise.
* config/arm/arm926ejs.md (9_alu_op): Likewise.
* config/arm/arm1136jfs.md (11_alu_op): Likewise.
* config/arm/arm1026ejs.md (alu_op): Likewise.
1-split-alu-type-attr.v2.patch.txt
diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md
index
7e92b69ad861fe90ed409494d451854f30888462..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/arm.md
+++ b/gcc/config/arm/arm.md
@@ -323,8 +323,14 @@ (define_attr "insn"
; Classification of each insn
; Note: vfp.md has different meanings for some of these, and some further
; types as well. See that file for details.
-; alu any alu instruction that doesn't hit memory or fp
-; regs or have a shifted source operand
+; simple_alu_imm a simple alu instruction that doesn't hit memory or fp
+; regs or have a shifted source operand and has an immediate
+; operand. This currently only tracks very basic immediate
+; alu operations.
+; alu_reg any alu instruction that doesn't hit memory or fp
+; regs or have a shifted source operand
+; and does not have an immediate operand. This is
+; also the default
; alu_shift any data instruction that doesn't hit memory or fp
; regs, but has a source operand shifted by a constant
; alu_shift_reg any data instruction that doesn't hit memory or fp
@@ -354,7 +360,8 @@ (define_attr "insn"
;
(define_attr "type"
- "alu,\
+ "simple_alu_imm,\
+ alu_reg,\
alu_shift,\
alu_shift_reg,\
mult,\
@@ -398,7 +405,7 @@ (define_attr "type"
(eq_attr "insn" "smulxy,smlaxy,smlalxy,smulwy,smlawx,mul,muls,mla,mlas,\
umull,umulls,umlal,umlals,smull,smulls,smlal,smlals")
(const_string "mult")
- (const_string "alu")))
+ (const_string "alu_reg")))
; Is this an (integer side) multiply with a 64-bit result?
(define_attr "mul64" "no,yes"
@@ -536,7 +543,7 @@ (define_attr "write_conflict" "no,yes"
; than one on the main cpu execution unit.
(define_attr "core_cycles" "single,multi"
(if_then_else (eq_attr "type"
- "alu,alu_shift,float,fdivd,fdivs")
+ "simple_alu_imm,alu_reg,alu_shift,float,fdivd,fdivs")
(const_string "single")
(const_string "multi")))
@@ -796,7 +803,11 @@ (define_insn_and_split "*arm_addsi3"
"
[(set_attr "length" "2,4,4,4,4,4,4,4,4,4,4,16")
(set_attr "predicable" "yes")
- (set_attr "arch" "t2,*,*,*,t2,t2,*,*,a,t2,t2,*")]
+ (set_attr "arch" "t2,*,*,*,t2,t2,*,*,a,t2,t2,*")
+ (set (attr "type") (if_then_else (match_operand 2 "const_int_operand" "")
+ (const_string "simple_alu_imm")
+ (const_string "alu_reg")))
+ ]
)
(define_insn_and_split "*thumb1_addsi3"
@@ -865,30 +876,35 @@ (define_peephole2
(define_insn "addsi3_compare0"
[(set (reg:CC_NOOV CC_REGNUM)
(compare:CC_NOOV
- (plus:SI (match_operand:SI 1 "s_register_operand" "r, r")
- (match_operand:SI 2 "arm_add_operand" "rI,L"))
+ (plus:SI (match_operand:SI 1 "s_register_operand" "r, r,r")
+ (match_operand:SI 2 "arm_add_operand" "I,L,r"))
(const_int 0)))
- (set (match_operand:SI 0 "s_register_operand" "=r,r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r,r")
(plus:SI (match_dup 1) (match_dup 2)))]
"TARGET_ARM"
"@
add%.\\t%0, %1, %2
- sub%.\\t%0, %1, #%n2"
- [(set_attr "conds" "set")]
+ sub%.\\t%0, %1, #%n2
+ add%.\\t%0, %1, %2"
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm, simple_alu_imm, *")]
)
(define_insn "*addsi3_compare0_scratch"
[(set (reg:CC_NOOV CC_REGNUM)
(compare:CC_NOOV
- (plus:SI (match_operand:SI 0 "s_register_operand" "r, r")
- (match_operand:SI 1 "arm_add_operand" "rI,L"))
+ (plus:SI (match_operand:SI 0 "s_register_operand" "r, r, r")
+ (match_operand:SI 1 "arm_add_operand" "I,L, r"))
(const_int 0)))]
"TARGET_ARM"
"@
cmn%?\\t%0, %1
- cmp%?\\t%0, #%n1"
+ cmp%?\\t%0, #%n1
+ cmn%?\\t%0, %1"
[(set_attr "conds" "set")
- (set_attr "predicable" "yes")]
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm, simple_alu_imm, *")
+ ]
)
(define_insn "*compare_negsi_si"
@@ -963,59 +979,67 @@ (define_peephole2
(define_insn "*addsi3_compare_op1"
[(set (reg:CC_C CC_REGNUM)
(compare:CC_C
- (plus:SI (match_operand:SI 1 "s_register_operand" "r,r")
- (match_operand:SI 2 "arm_add_operand" "rI,L"))
+ (plus:SI (match_operand:SI 1 "s_register_operand" "r,r,r")
+ (match_operand:SI 2 "arm_add_operand" "I,L,r"))
(match_dup 1)))
- (set (match_operand:SI 0 "s_register_operand" "=r,r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r,r")
(plus:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"@
add%.\\t%0, %1, %2
- sub%.\\t%0, %1, #%n2"
- [(set_attr "conds" "set")]
+ sub%.\\t%0, %1, #%n2
+ add%.\\t%0, %1, %2"
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*")]
)
(define_insn "*addsi3_compare_op2"
[(set (reg:CC_C CC_REGNUM)
(compare:CC_C
- (plus:SI (match_operand:SI 1 "s_register_operand" "r,r")
- (match_operand:SI 2 "arm_add_operand" "rI,L"))
+ (plus:SI (match_operand:SI 1 "s_register_operand" "r,r,r")
+ (match_operand:SI 2 "arm_add_operand" "I,L,r"))
(match_dup 2)))
- (set (match_operand:SI 0 "s_register_operand" "=r,r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r,r")
(plus:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"@
add%.\\t%0, %1, %2
+ add%.\\t%0, %1, %2
sub%.\\t%0, %1, #%n2"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*")]
)
(define_insn "*compare_addsi2_op0"
[(set (reg:CC_C CC_REGNUM)
(compare:CC_C
- (plus:SI (match_operand:SI 0 "s_register_operand" "r,r")
- (match_operand:SI 1 "arm_add_operand" "rI,L"))
+ (plus:SI (match_operand:SI 0 "s_register_operand" "r,r,r")
+ (match_operand:SI 1 "arm_add_operand" "I,L,r"))
(match_dup 0)))]
"TARGET_32BIT"
"@
cmn%?\\t%0, %1
- cmp%?\\t%0, #%n1"
+ cmp%?\\t%0, #%n1
+ cmn%?\\t%0, %1"
[(set_attr "conds" "set")
- (set_attr "predicable" "yes")]
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*")]
)
(define_insn "*compare_addsi2_op1"
[(set (reg:CC_C CC_REGNUM)
(compare:CC_C
- (plus:SI (match_operand:SI 0 "s_register_operand" "r,r")
- (match_operand:SI 1 "arm_add_operand" "rI,L"))
+ (plus:SI (match_operand:SI 0 "s_register_operand" "r,r,r")
+ (match_operand:SI 1 "arm_add_operand" "I,L,r"))
(match_dup 1)))]
"TARGET_32BIT"
"@
cmn%?\\t%0, %1
- cmp%?\\t%0, #%n1"
+ cmp%?\\t%0, #%n1
+ cmn%?\\t%0, %1"
[(set_attr "conds" "set")
- (set_attr "predicable" "yes")]
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*")]
)
(define_insn "*addsi3_carryin_<optab>"
@@ -1253,14 +1277,15 @@ (define_insn "thumb1_subsi3_insn"
; ??? Check Thumb-2 split length
(define_insn_and_split "*arm_subsi3_insn"
- [(set (match_operand:SI 0 "s_register_operand" "=r,r,rk,r")
- (minus:SI (match_operand:SI 1 "reg_or_int_operand" "rI,r,k,?n")
- (match_operand:SI 2 "reg_or_int_operand" "r,rI,r, r")))]
+ [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,rk,r")
+ (minus:SI (match_operand:SI 1 "reg_or_int_operand" "rI,r,r,k,?n")
+ (match_operand:SI 2 "reg_or_int_operand" "r,I,r,r, r")))]
"TARGET_32BIT"
"@
rsb%?\\t%0, %2, %1
sub%?\\t%0, %1, %2
sub%?\\t%0, %1, %2
+ sub%?\\t%0, %1, %2
#"
"&& (CONST_INT_P (operands[1])
&& !const_ok_for_arm (INTVAL (operands[1])))"
@@ -1270,8 +1295,9 @@ (define_insn_and_split "*arm_subsi3_insn
INTVAL (operands[1]), operands[0], operands[2], 0);
DONE;
"
- [(set_attr "length" "4,4,4,16")
- (set_attr "predicable" "yes")]
+ [(set_attr "length" "4,4,4,4,16")
+ (set_attr "predicable" "yes")
+ (set_attr "type" "*,simple_alu_imm,*,*,*")]
)
(define_peephole2
@@ -1290,29 +1316,33 @@ (define_peephole2
(define_insn "*subsi3_compare0"
[(set (reg:CC_NOOV CC_REGNUM)
(compare:CC_NOOV
- (minus:SI (match_operand:SI 1 "arm_rhs_operand" "r,I")
- (match_operand:SI 2 "arm_rhs_operand" "rI,r"))
+ (minus:SI (match_operand:SI 1 "arm_rhs_operand" "r,r,I")
+ (match_operand:SI 2 "arm_rhs_operand" "I,r,r"))
(const_int 0)))
- (set (match_operand:SI 0 "s_register_operand" "=r,r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r,r")
(minus:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"@
sub%.\\t%0, %1, %2
+ sub%.\\t%0, %1, %2
rsb%.\\t%0, %2, %1"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,*,*")]
)
(define_insn "*subsi3_compare"
[(set (reg:CC CC_REGNUM)
- (compare:CC (match_operand:SI 1 "arm_rhs_operand" "r,I")
- (match_operand:SI 2 "arm_rhs_operand" "rI,r")))
- (set (match_operand:SI 0 "s_register_operand" "=r,r")
+ (compare:CC (match_operand:SI 1 "arm_rhs_operand" "r,r,I")
+ (match_operand:SI 2 "arm_rhs_operand" "I,r,r")))
+ (set (match_operand:SI 0 "s_register_operand" "=r,r,r")
(minus:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"@
sub%.\\t%0, %1, %2
+ sub%.\\t%0, %1, %2
rsb%.\\t%0, %2, %1"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,*,*")]
)
(define_expand "decscc"
@@ -1334,7 +1364,8 @@ (define_insn "*arm_decscc"
sub%d2\\t%0, %1, #1
mov%D2\\t%0, %1\;sub%d2\\t%0, %1, #1"
[(set_attr "conds" "use")
- (set_attr "length" "*,8")]
+ (set_attr "length" "*,8")
+ (set_attr "type" "simple_alu_imm,*")]
)
(define_expand "subsf3"
@@ -2190,13 +2221,14 @@ (define_expand "andsi3"
; ??? Check split length for Thumb-2
(define_insn_and_split "*arm_andsi3_insn"
- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
- (and:SI (match_operand:SI 1 "s_register_operand" "r,r,r")
- (match_operand:SI 2 "reg_or_int_operand" "rI,K,?n")))]
+ [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
+ (and:SI (match_operand:SI 1 "s_register_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_int_operand" "I,K,r,?n")))]
"TARGET_32BIT"
"@
and%?\\t%0, %1, %2
bic%?\\t%0, %1, #%B2
+ and%?\\t%0, %1, %2
#"
"TARGET_32BIT
&& CONST_INT_P (operands[2])
@@ -2208,8 +2240,9 @@ (define_insn_and_split "*arm_andsi3_insn
INTVAL (operands[2]), operands[0], operands[1], 0);
DONE;
"
- [(set_attr "length" "4,4,16")
- (set_attr "predicable" "yes")]
+ [(set_attr "length" "4,4,4,16")
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*,simple_alu_imm")]
)
(define_insn "*thumb1_andsi3_insn"
@@ -2219,35 +2252,40 @@ (define_insn "*thumb1_andsi3_insn"
"TARGET_THUMB1"
"and\\t%0, %2"
[(set_attr "length" "2")
+ (set_attr "type" "simple_alu_imm")
(set_attr "conds" "set")])
(define_insn "*andsi3_compare0"
[(set (reg:CC_NOOV CC_REGNUM)
(compare:CC_NOOV
- (and:SI (match_operand:SI 1 "s_register_operand" "r,r")
- (match_operand:SI 2 "arm_not_operand" "rI,K"))
+ (and:SI (match_operand:SI 1 "s_register_operand" "r,r,r")
+ (match_operand:SI 2 "arm_not_operand" "I,K,r"))
(const_int 0)))
- (set (match_operand:SI 0 "s_register_operand" "=r,r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r,r")
(and:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"@
and%.\\t%0, %1, %2
- bic%.\\t%0, %1, #%B2"
- [(set_attr "conds" "set")]
+ bic%.\\t%0, %1, #%B2
+ and%.\\t%0, %1, %2"
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*")]
)
(define_insn "*andsi3_compare0_scratch"
[(set (reg:CC_NOOV CC_REGNUM)
(compare:CC_NOOV
- (and:SI (match_operand:SI 0 "s_register_operand" "r,r")
- (match_operand:SI 1 "arm_not_operand" "rI,K"))
+ (and:SI (match_operand:SI 0 "s_register_operand" "r,r,r")
+ (match_operand:SI 1 "arm_not_operand" "I,K,r"))
(const_int 0)))
- (clobber (match_scratch:SI 2 "=X,r"))]
+ (clobber (match_scratch:SI 2 "=X,r,X"))]
"TARGET_32BIT"
"@
tst%?\\t%0, %1
- bic%.\\t%2, %0, #%B1"
- [(set_attr "conds" "set")]
+ bic%.\\t%2, %0, #%B1
+ tst%?\\t%0, %1"
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*")]
)
(define_insn "*zeroextractsi_compare0_scratch"
@@ -2269,7 +2307,8 @@ (define_insn "*zeroextractsi_compare0_sc
return \"\";
"
[(set_attr "conds" "set")
- (set_attr "predicable" "yes")]
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm")]
)
(define_insn_and_split "*ne_zeroextractsi"
@@ -2916,13 +2955,14 @@ (define_expand "iorsi3"
)
(define_insn_and_split "*iorsi3_insn"
- [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
- (ior:SI (match_operand:SI 1 "s_register_operand" "%r,r,r")
- (match_operand:SI 2 "reg_or_int_operand" "rI,K,?n")))]
+ [(set (match_operand:SI 0 "s_register_operand" "=r,r,r,r")
+ (ior:SI (match_operand:SI 1 "s_register_operand" "%r,r,r,r")
+ (match_operand:SI 2 "reg_or_int_operand" "I,K,r,?n")))]
"TARGET_32BIT"
"@
orr%?\\t%0, %1, %2
orn%?\\t%0, %1, #%B2
+ orr%?\\t%0, %1, %2
#"
"TARGET_32BIT
&& CONST_INT_P (operands[2])
@@ -2934,9 +2974,11 @@ (define_insn_and_split "*iorsi3_insn"
INTVAL (operands[2]), operands[0], operands[1], 0);
DONE;
}
- [(set_attr "length" "4,4,16")
- (set_attr "arch" "32,t2,32")
- (set_attr "predicable" "yes")])
+ [(set_attr "length" "4,4,4,16")
+ (set_attr "arch" "32,t2,32,32")
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm,*,*")]
+)
(define_insn "*thumb1_iorsi3_insn"
[(set (match_operand:SI 0 "register_operand" "=l")
@@ -2962,25 +3004,27 @@ (define_peephole2
(define_insn "*iorsi3_compare0"
[(set (reg:CC_NOOV CC_REGNUM)
- (compare:CC_NOOV (ior:SI (match_operand:SI 1 "s_register_operand" "%r")
- (match_operand:SI 2 "arm_rhs_operand" "rI"))
+ (compare:CC_NOOV (ior:SI (match_operand:SI 1 "s_register_operand"
"%r,r")
+ (match_operand:SI 2 "arm_rhs_operand" "I,r"))
(const_int 0)))
- (set (match_operand:SI 0 "s_register_operand" "=r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r")
(ior:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"orr%.\\t%0, %1, %2"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,*")]
)
(define_insn "*iorsi3_compare0_scratch"
[(set (reg:CC_NOOV CC_REGNUM)
- (compare:CC_NOOV (ior:SI (match_operand:SI 1 "s_register_operand" "%r")
- (match_operand:SI 2 "arm_rhs_operand" "rI"))
+ (compare:CC_NOOV (ior:SI (match_operand:SI 1 "s_register_operand"
"%r,r")
+ (match_operand:SI 2 "arm_rhs_operand" "I,r"))
(const_int 0)))
- (clobber (match_scratch:SI 0 "=r"))]
+ (clobber (match_scratch:SI 0 "=r,r"))]
"TARGET_32BIT"
"orr%.\\t%0, %1, %2"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm, *")]
)
(define_expand "xordi3"
@@ -3054,12 +3098,13 @@ (define_expand "xorsi3"
)
(define_insn_and_split "*arm_xorsi3"
- [(set (match_operand:SI 0 "s_register_operand" "=r,r")
- (xor:SI (match_operand:SI 1 "s_register_operand" "%r,r")
- (match_operand:SI 2 "reg_or_int_operand" "rI,?n")))]
+ [(set (match_operand:SI 0 "s_register_operand" "=r,r,r")
+ (xor:SI (match_operand:SI 1 "s_register_operand" "%r,r,r")
+ (match_operand:SI 2 "reg_or_int_operand" "I,r,?n")))]
"TARGET_32BIT"
"@
eor%?\\t%0, %1, %2
+ eor%?\\t%0, %1, %2
#"
"TARGET_32BIT
&& CONST_INT_P (operands[2])
@@ -3070,8 +3115,9 @@ (define_insn_and_split "*arm_xorsi3"
INTVAL (operands[2]), operands[0], operands[1], 0);
DONE;
}
- [(set_attr "length" "4,16")
- (set_attr "predicable" "yes")]
+ [(set_attr "length" "4,4,16")
+ (set_attr "predicable" "yes")
+ (set_attr "type" "simple_alu_imm,*,*")]
)
(define_insn "*thumb1_xorsi3_insn"
@@ -3081,28 +3127,32 @@ (define_insn "*thumb1_xorsi3_insn"
"TARGET_THUMB1"
"eor\\t%0, %2"
[(set_attr "length" "2")
- (set_attr "conds" "set")])
+ (set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm")]
+)
(define_insn "*xorsi3_compare0"
[(set (reg:CC_NOOV CC_REGNUM)
- (compare:CC_NOOV (xor:SI (match_operand:SI 1 "s_register_operand" "r")
- (match_operand:SI 2 "arm_rhs_operand" "rI"))
+ (compare:CC_NOOV (xor:SI (match_operand:SI 1 "s_register_operand" "r,r")
+ (match_operand:SI 2 "arm_rhs_operand" "I,r"))
(const_int 0)))
- (set (match_operand:SI 0 "s_register_operand" "=r")
+ (set (match_operand:SI 0 "s_register_operand" "=r,r")
(xor:SI (match_dup 1) (match_dup 2)))]
"TARGET_32BIT"
"eor%.\\t%0, %1, %2"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,*")]
)
(define_insn "*xorsi3_compare0_scratch"
[(set (reg:CC_NOOV CC_REGNUM)
- (compare:CC_NOOV (xor:SI (match_operand:SI 0 "s_register_operand" "r")
- (match_operand:SI 1 "arm_rhs_operand" "rI"))
+ (compare:CC_NOOV (xor:SI (match_operand:SI 0 "s_register_operand" "r,r")
+ (match_operand:SI 1 "arm_rhs_operand" "I,r"))
(const_int 0)))]
"TARGET_32BIT"
"teq%?\\t%0, %1"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm, *")]
)
; By splitting (IOR (AND (NOT A) (NOT B)) C) as D = AND (IOR A B) (NOT C),
@@ -4663,7 +4713,11 @@ (define_insn "*thumb1_zero_extendhisi2"
[(if_then_else (eq_attr "is_arch6" "yes")
(const_int 2) (const_int 4))
(const_int 4)])
- (set_attr "type" "alu_shift,load_byte")]
+ (set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])]
)
(define_insn "*arm_zero_extendhisi2"
@@ -4684,8 +4738,12 @@ (define_insn "*arm_zero_extendhisi2_v6"
"@
uxth%?\\t%0, %1
ldr%(h%)\\t%0, %1"
- [(set_attr "type" "alu_shift,load_byte")
- (set_attr "predicable" "yes")]
+ [(set_attr "predicable" "yes")
+ (set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])]
)
(define_insn "*arm_zero_extendhisi2addsi"
@@ -4755,7 +4813,11 @@ (define_insn "*thumb1_zero_extendqisi2_v
uxtb\\t%0, %1
ldrb\\t%0, %1"
[(set_attr "length" "2")
- (set_attr "type" "alu_shift,load_byte")]
+ (set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])]
)
(define_insn "*arm_zero_extendqisi2"
@@ -4777,7 +4839,11 @@ (define_insn "*arm_zero_extendqisi2_v6"
"@
uxtb%(%)\\t%0, %1
ldr%(b%)\\t%0, %1\\t%@ zero_extendqisi2"
- [(set_attr "type" "alu_shift,load_byte")
+ [(set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "predicable" "yes")]
)
@@ -4951,7 +5017,11 @@ (define_insn "thumb1_extendhisi2"
[(if_then_else (eq_attr "is_arch6" "yes")
(const_int 2) (const_int 4))
(const_int 4)])
- (set_attr "type" "alu_shift,load_byte")
+ (set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "pool_range" "*,1020")]
)
@@ -5024,7 +5094,11 @@ (define_insn "*arm_extendhisi2_v6"
"@
sxth%?\\t%0, %1
ldr%(sh%)\\t%0, %1"
- [(set_attr "type" "alu_shift,load_byte")
+ [(set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,256")
(set_attr "neg_pool_range" "*,244")]
@@ -5124,7 +5198,11 @@ (define_insn "*arm_extendqisi_v6"
"@
sxtb%?\\t%0, %1
ldr%(sb%)\\t%0, %1"
- [(set_attr "type" "alu_shift,load_byte")
+ [(set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,256")
(set_attr "neg_pool_range" "*,244")]
@@ -5237,7 +5315,12 @@ (define_insn "thumb1_extendqisi2"
(const_int 2)
(if_then_else (eq_attr "is_arch6" "yes")
(const_int 4) (const_int 6))])
- (set_attr "type" "alu_shift,load_byte,load_byte")]
+ (set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")
+ (const_string "load_byte")])]
)
(define_expand "extendsfdf2"
@@ -5611,7 +5694,7 @@ (define_insn "*arm_movsi_insn"
movw%?\\t%0, %1
ldr%?\\t%0, %1
str%?\\t%1, %0"
- [(set_attr "type" "*,*,*,*,load1,store1")
+ [(set_attr "type"
"*,simple_alu_imm,simple_alu_imm,simple_alu_imm,load1,store1")
(set_attr "insn" "mov,mov,mvn,mov,*,*")
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,*,*,*,4096,*")
@@ -5910,7 +5993,8 @@ (define_insn "*movsi_compare0"
"@
cmp%?\\t%0, #0
sub%.\\t%0, %1, #0"
- [(set_attr "conds" "set")]
+ [(set_attr "conds" "set")
+ (set_attr "type" "simple_alu_imm,simple_alu_imm")]
)
;; Subroutine to store a half word from a register into memory.
@@ -6323,22 +6407,30 @@ (define_insn "*movhi_insn_arch4"
mvn%?\\t%0, #%B1\\t%@ movhi
str%(h%)\\t%1, %0\\t%@ movhi
ldr%(h%)\\t%0, %1\\t%@ movhi"
- [(set_attr "type" "*,*,store1,load1")
- (set_attr "predicable" "yes")
+ [(set_attr "predicable" "yes")
(set_attr "insn" "mov,mvn,*,*")
(set_attr "pool_range" "*,*,*,256")
- (set_attr "neg_pool_range" "*,*,*,244")]
+ (set_attr "neg_pool_range" "*,*,*,244")
+ (set_attr_alternative "type"
+ [(if_then_else (match_operand 1 "const_int_operand"
"")
+ (const_string "simple_alu_imm" )
+ (const_string "*"))
+ (const_string "simple_alu_imm")
+ (const_string "store1")
+ (const_string "load1")])]
)
(define_insn "*movhi_bytes"
- [(set (match_operand:HI 0 "s_register_operand" "=r,r")
- (match_operand:HI 1 "arm_rhs_operand" "rI,K"))]
+ [(set (match_operand:HI 0 "s_register_operand" "=r,r,r")
+ (match_operand:HI 1 "arm_rhs_operand" "I,r,K"))]
"TARGET_ARM"
"@
mov%?\\t%0, %1\\t%@ movhi
+ mov%?\\t%0, %1\\t%@ movhi
mvn%?\\t%0, #%B1\\t%@ movhi"
[(set_attr "predicable" "yes")
- (set_attr "insn" "mov,mvn")]
+ (set_attr "insn" "mov, mov,mvn")
+ (set_attr "type" "simple_alu_imm,*,simple_alu_imm")]
)
(define_expand "thumb_movhi_clobber"
@@ -6463,23 +6555,24 @@ (define_expand "movqi"
(define_insn "*arm_movqi_insn"
- [(set (match_operand:QI 0 "nonimmediate_operand" "=r,r,l,Uu,r,m")
- (match_operand:QI 1 "general_operand" "rI,K,Uu,l,m,r"))]
+ [(set (match_operand:QI 0 "nonimmediate_operand" "=r,r,r,l,Uu,r,m")
+ (match_operand:QI 1 "general_operand" "r,I,K,Uu,l,m,r"))]
"TARGET_32BIT
&& ( register_operand (operands[0], QImode)
|| register_operand (operands[1], QImode))"
"@
mov%?\\t%0, %1
+ mov%?\\t%0, %1
mvn%?\\t%0, #%B1
ldr%(b%)\\t%0, %1
str%(b%)\\t%1, %0
ldr%(b%)\\t%0, %1
str%(b%)\\t%1, %0"
- [(set_attr "type" "*,*,load1,store1,load1,store1")
- (set_attr "insn" "mov,mvn,*,*,*,*")
+ [(set_attr "type" "*,simple_alu_imm,simple_alu_imm,load1, store1, load1,
store1")
+ (set_attr "insn" "mov,mov,mvn,*,*,*,*")
(set_attr "predicable" "yes")
- (set_attr "arch" "any,any,t2,t2,any,any")
- (set_attr "length" "4,4,2,2,4,4")]
+ (set_attr "arch" "any,any,any,t2,t2,any,any")
+ (set_attr "length" "4,4,4,2,2,4,4")]
)
(define_insn "*thumb1_movqi_insn"
@@ -6496,7 +6589,7 @@ (define_insn "*thumb1_movqi_insn"
mov\\t%0, %1
mov\\t%0, %1"
[(set_attr "length" "2")
- (set_attr "type" "*,load1,store1,*,*,*")
+ (set_attr "type" "simple_alu_imm,load1,store1,*,*,simple_alu_imm")
(set_attr "insn" "*,*,*,mov,mov,mov")
(set_attr "pool_range" "*,32,*,*,*,*")
(set_attr "conds" "clob,nocond,nocond,nocond,nocond,clob")])
@@ -7617,7 +7710,8 @@ (define_insn "*arm_cmpsi_insn"
[(set_attr "conds" "set")
(set_attr "arch" "t2,t2,any,any")
(set_attr "length" "2,2,4,4")
- (set_attr "predicable" "yes")]
+ (set_attr "predicable" "yes")
+ (set_attr "type" "*,*,*,simple_alu_imm")]
)
(define_insn "*cmpsi_shiftsi"
@@ -8182,7 +8276,20 @@ (define_insn "*movsicc_insn"
mvn%d3\\t%0, #%B1\;mvn%D3\\t%0, #%B2"
[(set_attr "length" "4,4,4,4,8,8,8,8")
(set_attr "conds" "use")
- (set_attr "insn" "mov,mvn,mov,mvn,mov,mov,mvn,mvn")]
+ (set_attr "insn" "mov,mvn,mov,mvn,mov,mov,mvn,mvn")
+ (set_attr_alternative "type"
+ [(if_then_else (match_operand 2 "const_int_operand"
"")
+ (const_string "simple_alu_imm")
+ (const_string "*"))
+ (const_string "simple_alu_imm")
+ (if_then_else (match_operand 1 "const_int_operand"
"")
+ (const_string "simple_alu_imm")
+ (const_string "*"))
+ (const_string "simple_alu_imm")
+ (const_string "*")
+ (const_string "*")
+ (const_string "*")
+ (const_string "*")])]
)
(define_insn "*movsfcc_soft_insn"
@@ -9982,7 +10089,13 @@ (define_insn "*if_plus_move"
sub%d4\\t%0, %2, #%n3\;mov%D4\\t%0, %1"
[(set_attr "conds" "use")
(set_attr "length" "4,4,8,8")
- (set_attr "type" "*,*,*,*")]
+ (set_attr_alternative "type"
+ [(if_then_else (match_operand 3 "const_int_operand"
"")
+ (const_string "simple_alu_imm" )
+ (const_string "*"))
+ (const_string "simple_alu_imm")
+ (const_string "*")
+ (const_string "*")])]
)
(define_insn "*ifcompare_move_plus"
@@ -10018,7 +10131,13 @@ (define_insn "*if_move_plus"
sub%D4\\t%0, %2, #%n3\;mov%d4\\t%0, %1"
[(set_attr "conds" "use")
(set_attr "length" "4,4,8,8")
- (set_attr "type" "*,*,*,*")]
+ (set_attr_alternative "type"
+ [(if_then_else (match_operand 3 "const_int_operand"
"")
+ (const_string "simple_alu_imm" )
+ (const_string "*"))
+ (const_string "simple_alu_imm")
+ (const_string "*")
+ (const_string "*")])]
)
(define_insn "*ifcompare_arith_arith"
diff --git a/gcc/config/arm/arm1020e.md b/gcc/config/arm/arm1020e.md
index
280af12f93222ce76ab0351898d567e3017fc34e..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/arm1020e.md
+++ b/gcc/config/arm/arm1020e.md
@@ -66,7 +66,7 @@ (define_cpu_unit "1020l_e,1020l_m,1020l_
;; ALU operations with no shifted operand
(define_insn_reservation "1020alu_op" 1
(and (eq_attr "tune" "arm1020e,arm1022e")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"1020a_e,1020a_m,1020a_w")
;; ALU operations with a shift-by-constant operand
diff --git a/gcc/config/arm/arm1026ejs.md b/gcc/config/arm/arm1026ejs.md
index
e6221363898102c566f8be5423f5509a0df49acd..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/arm1026ejs.md
+++ b/gcc/config/arm/arm1026ejs.md
@@ -66,7 +66,7 @@ (define_cpu_unit "l_e,l_m,l_w" "arm1026e
;; ALU operations with no shifted operand
(define_insn_reservation "alu_op" 1
(and (eq_attr "tune" "arm1026ejs")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"a_e,a_m,a_w")
;; ALU operations with a shift-by-constant operand
diff --git a/gcc/config/arm/arm1136jfs.md b/gcc/config/arm/arm1136jfs.md
index
8fc30e976f0fbfe45f360ee93706cf64f9ef8f08..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/arm1136jfs.md
+++ b/gcc/config/arm/arm1136jfs.md
@@ -75,7 +75,7 @@ (define_cpu_unit "l_a,l_dc1,l_dc2,l_wb"
;; ALU operations with no shifted operand
(define_insn_reservation "11_alu_op" 2
(and (eq_attr "tune" "arm1136js,arm1136jfs")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"e_1,e_2,e_3,e_wb")
;; ALU operations with a shift-by-constant operand
diff --git a/gcc/config/arm/arm926ejs.md b/gcc/config/arm/arm926ejs.md
index
d3908f9e3ecd972c6f93a77bfd1bde4e501dcdba..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/arm926ejs.md
+++ b/gcc/config/arm/arm926ejs.md
@@ -58,7 +58,7 @@ (define_cpu_unit "e,m,w" "arm926ejs")
;; ALU operations with no shifted operand
(define_insn_reservation "9_alu_op" 1
(and (eq_attr "tune" "arm926ejs")
- (eq_attr "type" "alu,alu_shift"))
+ (eq_attr "type" "alu_reg,simple_alu_imm,alu_shift"))
"e,m,w")
;; ALU operations with a shift-by-register operand
diff --git a/gcc/config/arm/cortex-a15.md b/gcc/config/arm/cortex-a15.md
index
b86c6e706900b81adea9c5a487b96bcb473b8f62..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/cortex-a15.md
+++ b/gcc/config/arm/cortex-a15.md
@@ -61,7 +61,7 @@ (define_cpu_unit "ca15_sx2_alu, ca15_sx2
;; Simple ALU without shift
(define_insn_reservation "cortex_a15_alu" 2
(and (eq_attr "tune" "cortexa15")
- (and (eq_attr "type" "alu")
+ (and (eq_attr "type" "alu_reg,simple_alu_imm")
(eq_attr "neon_type" "none")))
"ca15_issue1,(ca15_sx1,ca15_sx1_alu)|(ca15_sx2,ca15_sx2_alu)")
diff --git a/gcc/config/arm/cortex-a5.md b/gcc/config/arm/cortex-a5.md
index
eb154e2980382befc77027ec8a0a35fcc34a1ff5..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/cortex-a5.md
+++ b/gcc/config/arm/cortex-a5.md
@@ -58,7 +58,7 @@ (define_cpu_unit "cortex_a5_fp_div_sqrt"
(define_insn_reservation "cortex_a5_alu" 2
(and (eq_attr "tune" "cortexa5")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"cortex_a5_ex1")
(define_insn_reservation "cortex_a5_alu_shift" 2
diff --git a/gcc/config/arm/cortex-a8.md b/gcc/config/arm/cortex-a8.md
index
1922e5cf4c66c147830ba3e7b195263a3aac3015..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/cortex-a8.md
+++ b/gcc/config/arm/cortex-a8.md
@@ -85,7 +85,7 @@ (define_reservation "cortex_a8_multiply_
;; (source read in E2 and destination available at the end of that cycle).
(define_insn_reservation "cortex_a8_alu" 2
(and (eq_attr "tune" "cortexa8")
- (ior (and (and (eq_attr "type" "alu")
+ (ior (and (and (eq_attr "type" "alu_reg,simple_alu_imm")
(eq_attr "neon_type" "none"))
(not (eq_attr "insn" "mov,mvn")))
(eq_attr "insn" "clz")))
@@ -107,7 +107,7 @@ (define_insn_reservation "cortex_a8_alu_
(define_insn_reservation "cortex_a8_mov" 1
(and (eq_attr "tune" "cortexa8")
- (and (eq_attr "type" "alu,alu_shift,alu_shift_reg")
+ (and (eq_attr "type" "alu_reg,simple_alu_imm,alu_shift,alu_shift_reg")
(eq_attr "insn" "mov,mvn")))
"cortex_a8_default")
diff --git a/gcc/config/arm/cortex-a9.md b/gcc/config/arm/cortex-a9.md
index
12c19efb12132e932dea03031ed5fd364e4b9aef..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/cortex-a9.md
+++ b/gcc/config/arm/cortex-a9.md
@@ -80,7 +80,7 @@ (define_reservation "cortex_a9_mult_long
;; which can go down E2 without any problem.
(define_insn_reservation "cortex_a9_dp" 2
(and (eq_attr "tune" "cortexa9")
- (ior (and (eq_attr "type" "alu")
+ (ior (and (eq_attr "type" "alu_reg,simple_alu_imm")
(eq_attr "neon_type" "none"))
(and (and (eq_attr "type" "alu_shift_reg, alu_shift")
(eq_attr "insn" "mov"))
diff --git a/gcc/config/arm/cortex-m4.md b/gcc/config/arm/cortex-m4.md
index
57479853610ebdcdff8db4cc5ff3052c1a09b276..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/cortex-m4.md
+++ b/gcc/config/arm/cortex-m4.md
@@ -31,7 +31,7 @@ (define_reservation "cortex_m4_ex" "cort
;; ALU and multiply is one cycle.
(define_insn_reservation "cortex_m4_alu" 1
(and (eq_attr "tune" "cortexm4")
- (eq_attr "type" "alu,alu_shift,alu_shift_reg,mult"))
+ (eq_attr "type" "alu_reg,simple_alu_imm,alu_shift,alu_shift_reg,mult"))
"cortex_m4_ex")
;; Byte, half-word and word load is two cycles.
diff --git a/gcc/config/arm/cortex-r4.md b/gcc/config/arm/cortex-r4.md
index
e26c3d45d5e6c5926500510c653619fb2a686851..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/cortex-r4.md
+++ b/gcc/config/arm/cortex-r4.md
@@ -78,13 +78,13 @@ (define_reservation "cortex_r4_branch" "
;; for the purposes of the dual-issue constraints above.
(define_insn_reservation "cortex_r4_alu" 2
(and (eq_attr "tune_cortexr4" "yes")
- (and (eq_attr "type" "alu")
+ (and (eq_attr "type" "alu_reg,simple_alu_imm")
(not (eq_attr "insn" "mov"))))
"cortex_r4_alu")
(define_insn_reservation "cortex_r4_mov" 2
(and (eq_attr "tune_cortexr4" "yes")
- (and (eq_attr "type" "alu")
+ (and (eq_attr "type" "alu_reg,simple_alu_imm")
(eq_attr "insn" "mov")))
"cortex_r4_mov")
diff --git a/gcc/config/arm/fa526.md b/gcc/config/arm/fa526.md
index
42eb9b272fb1b9df553c566e8c41cb4d44c306ca..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/fa526.md
+++ b/gcc/config/arm/fa526.md
@@ -62,7 +62,7 @@ (define_cpu_unit "fa526_core" "fa526")
;; ALU operations
(define_insn_reservation "526_alu_op" 1
(and (eq_attr "tune" "fa526")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"fa526_core")
(define_insn_reservation "526_alu_shift_op" 2
diff --git a/gcc/config/arm/fa606te.md b/gcc/config/arm/fa606te.md
index
06e63d696bde2e13556982e053cf2b0fd719d1ce..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/fa606te.md
+++ b/gcc/config/arm/fa606te.md
@@ -62,7 +62,7 @@ (define_cpu_unit "fa606te_core" "fa606te
;; ALU operations
(define_insn_reservation "606te_alu_op" 1
(and (eq_attr "tune" "fa606te")
- (eq_attr "type" "alu,alu_shift,alu_shift_reg"))
+ (eq_attr "type" "alu_reg,simple_alu_imm,alu_shift,alu_shift_reg"))
"fa606te_core")
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
diff --git a/gcc/config/arm/fa626te.md b/gcc/config/arm/fa626te.md
index
7fe1c8724bef3feae8a291777379a5dac3cf31d1..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/fa626te.md
+++ b/gcc/config/arm/fa626te.md
@@ -68,7 +68,7 @@ (define_cpu_unit "fa626te_core" "fa626te
;; ALU operations
(define_insn_reservation "626te_alu_op" 1
(and (eq_attr "tune" "fa626,fa626te")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"fa626te_core")
(define_insn_reservation "626te_alu_shift_op" 2
diff --git a/gcc/config/arm/fa726te.md b/gcc/config/arm/fa726te.md
index
3c33d59710478a5a46435e4df3177bbfcca1faff..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/fa726te.md
+++ b/gcc/config/arm/fa726te.md
@@ -85,7 +85,7 @@ (define_insn_reservation "726te_shift_op
;; Other ALU instructions 2 cycles.
(define_insn_reservation "726te_alu_op" 1
(and (eq_attr "tune" "fa726te")
- (and (eq_attr "type" "alu")
+ (and (eq_attr "type" "alu_reg,simple_alu_imm")
(not (eq_attr "insn" "mov,mvn"))))
"fa726te_issue+(fa726te_alu0_pipe|fa726te_alu1_pipe)")
diff --git a/gcc/config/arm/fmp626.md b/gcc/config/arm/fmp626.md
index
9ba33ddec4741ef3124c23ca8cf9f42f38feb6c8..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/fmp626.md
+++ b/gcc/config/arm/fmp626.md
@@ -63,7 +63,7 @@ (define_cpu_unit "fmp626_core" "fmp626")
;; ALU operations
(define_insn_reservation "mp626_alu_op" 1
(and (eq_attr "tune" "fmp626")
- (eq_attr "type" "alu"))
+ (eq_attr "type" "alu_reg,simple_alu_imm"))
"fmp626_core")
(define_insn_reservation "mp626_alu_shift_op" 2
diff --git a/gcc/config/arm/neon.md b/gcc/config/arm/neon.md
index
21035808c0e5964d29b7c903b5721210223153e0..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/neon.md
+++ b/gcc/config/arm/neon.md
@@ -193,7 +193,7 @@ (define_insn "*neon_mov<mode>"
}
}
[(set_attr "neon_type"
"neon_int_1,*,neon_vmov,*,neon_mrrc,neon_mcr_2_mcrr,*,*,*")
- (set_attr "type" "*,f_stored,*,f_loadd,*,*,alu,load2,store2")
+ (set_attr "type" "*,f_stored,*,f_loadd,*,*,alu_reg,load2,store2")
(set_attr "insn" "*,*,*,*,*,*,mov,*,*")
(set_attr "length" "4,4,4,4,4,4,8,8,8")
(set_attr "pool_range" "*,*,*,1020,*,*,*,1020,*")
@@ -238,7 +238,7 @@ (define_insn "*neon_mov<mode>"
}
[(set_attr "neon_type" "neon_int_1,neon_stm_2,neon_vmov,neon_ldm_2,\
neon_mrrc,neon_mcr_2_mcrr,*,*,*")
- (set_attr "type" "*,*,*,*,*,*,alu,load4,store4")
+ (set_attr "type" "*,*,*,*,*,*,alu_reg,load4,store4")
(set_attr "insn" "*,*,*,*,*,*,mov,*,*")
(set_attr "length" "4,8,4,8,8,8,16,8,16")
(set_attr "pool_range" "*,*,*,1020,*,*,*,1020,*")
diff --git a/gcc/config/arm/thumb2.md b/gcc/config/arm/thumb2.md
index
a5302f479f5091d08f4bf1a9ee9b0423692372af..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/thumb2.md
+++ b/gcc/config/arm/thumb2.md
@@ -1,5 +1,5 @@
;; ARM Thumb-2 Machine Description
-;; Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc.
+;; Copyright (C) 2007, 2008, 2010, 2012 Free Software Foundation, Inc.
;; Written by CodeSourcery, LLC.
;;
;; This file is part of GCC.
@@ -180,7 +180,7 @@ (define_insn "*thumb2_movsi_insn"
ldr%?\\t%0, %1
str%?\\t%1, %0
str%?\\t%1, %0"
- [(set_attr "type" "*,*,*,*,load1,load1,store1,store1")
+ [(set_attr "type" "*,*,simple_alu_imm,*,load1,load1,store1,store1")
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,*,*,*,1020,4096,*,*")
(set_attr "neg_pool_range" "*,*,*,*,0,0,*,*")]
@@ -568,7 +568,11 @@ (define_insn "*thumb2_extendqisi_v6"
"@
sxtb%?\\t%0, %1
ldr%(sb%)\\t%0, %1"
- [(set_attr "type" "alu_shift,load_byte")
+ [(set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,4096")
(set_attr "neg_pool_range" "*,250")]
@@ -581,7 +585,11 @@ (define_insn "*thumb2_zero_extendhisi2_v
"@
uxth%?\\t%0, %1
ldr%(h%)\\t%0, %1"
- [(set_attr "type" "alu_shift,load_byte")
+ [(set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,4096")
(set_attr "neg_pool_range" "*,250")]
@@ -594,7 +602,11 @@ (define_insn "thumb2_zero_extendqisi2_v6
"@
uxtb%(%)\\t%0, %1
ldr%(b%)\\t%0, %1\\t%@ zero_extendqisi2"
- [(set_attr "type" "alu_shift,load_byte")
+ [(set_attr_alternative "type"
+ [(if_then_else (eq_attr "tune" "cortexa7")
+ (const_string "simple_alu_imm")
+ (const_string "alu_shift"))
+ (const_string "load_byte")])
(set_attr "predicable" "yes")
(set_attr "pool_range" "*,4096")
(set_attr "neg_pool_range" "*,250")]
@@ -790,8 +802,8 @@ (define_insn "thumb2_addsi3_compare0"
(define_insn "*thumb2_addsi3_compare0_scratch"
[(set (reg:CC_NOOV CC_REGNUM)
(compare:CC_NOOV
- (plus:SI (match_operand:SI 0 "s_register_operand" "l, r")
- (match_operand:SI 1 "arm_add_operand" "lPv,rIL"))
+ (plus:SI (match_operand:SI 0 "s_register_operand" "l,l, r,r")
+ (match_operand:SI 1 "arm_add_operand" "Pv,l,IL,r"))
(const_int 0)))]
"TARGET_THUMB2"
"*
@@ -808,7 +820,8 @@ (define_insn "*thumb2_addsi3_compare0_sc
return \"cmn\\t%0, %1\";
"
[(set_attr "conds" "set")
- (set_attr "length" "2,4")]
+ (set_attr "length" "2,2,4,4")
+ (set_attr "type" "simple_alu_imm,*,simple_alu_imm,*")]
)
(define_insn "*thumb2_mulsi_short"
diff --git a/gcc/config/arm/vfp.md b/gcc/config/arm/vfp.md
index
d48d4e66a6c827ec6d471a218a175537f038d798..0000000000000000000000000000000000000000
100644
--- a/gcc/config/arm/vfp.md
+++ b/gcc/config/arm/vfp.md
@@ -77,7 +77,7 @@ (define_insn "*arm_movsi_vfp"
}
"
[(set_attr "predicable" "yes")
- (set_attr "type" "*,*,*,*,load1,store1,r_2_f,f_2_r,fcpys,f_loads,f_stores")
+ (set_attr "type"
"*,*,simple_alu_imm,simple_alu_imm,load1,store1,r_2_f,f_2_r,fcpys,f_loads,f_stores")
(set_attr "neon_type" "*,*,*,*,*,*,neon_mcr,neon_mrc,neon_vmov,*,*")
(set_attr "insn" "mov,mov,mvn,mov,*,*,*,*,*,*,*")
(set_attr "pool_range" "*,*,*,*,4096,*,*,*,*,1020,*")
