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2010-07-26 Julian Brown <julian@codesourcery.com>
Merge from Sourcery G++ 4.4:
Mark Shinwell <shinwell@codesourcery.com>
gcc/
* config/arm/vfp.md (*arm_movsi_vfp, *thumb2_movsi_vfp)
(*arm_movdi_vfp, *thumb2_movdi_vfp, *movsf_vfp, *thumb2_movsf_vfp)
(*movdf_vfp, *thumb2_movdf_vfp, *movsfcc_vfp, *thumb2_movsfcc_vfp)
(*movdfcc_vfp, *thumb2_movdfcc_vfp): Add neon_type.
* config/arm/arm.md (neon_type): Update comment.
2010-08-10 Andrew Stubbs <ams@codesourcery.com>
gcc/
=== modified file 'gcc/config/arm/arm.md'
--- old/gcc/config/arm/arm.md 2010-08-10 13:31:21 +0000
+++ new/gcc/config/arm/arm.md 2010-08-12 11:29:02 +0000
@@ -255,8 +255,6 @@
(define_attr "ldsched" "no,yes" (const (symbol_ref "arm_ld_sched")))
;; Classification of NEON instructions for scheduling purposes.
-;; Do not set this attribute and the "type" attribute together in
-;; any one instruction pattern.
(define_attr "neon_type"
"neon_int_1,\
neon_int_2,\
=== modified file 'gcc/config/arm/vfp.md'
--- old/gcc/config/arm/vfp.md 2010-08-10 13:31:21 +0000
+++ new/gcc/config/arm/vfp.md 2010-08-12 11:29:02 +0000
@@ -82,6 +82,7 @@
"
[(set_attr "predicable" "yes")
(set_attr "type" "*,*,*,*,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 "pool_range" "*,*,*,*,4096,*,*,*,*,1020,*")
(set_attr "neg_pool_range" "*,*,*,*,4084,*,*,*,*,1008,*")]
)
@@ -123,6 +124,7 @@
"
[(set_attr "predicable" "yes")
(set_attr "type" "*,*,*,*,load1,load1,store1,store1,r_2_f,f_2_r,fcpys,f_load,f_store")
+ (set_attr "neon_type" "*,*,*,*,*,*,*,*,neon_mcr,neon_mrc,neon_vmov,*,*")
(set_attr "pool_range" "*,*,*,*,1020,4096,*,*,*,*,*,1020,*")
(set_attr "neg_pool_range" "*,*,*,*, 0, 0,*,*,*,*,*,1008,*")]
)
@@ -160,6 +162,7 @@
}
"
[(set_attr "type" "*,load2,store2,r_2_f,f_2_r,ffarithd,f_loadd,f_stored")
+ (set_attr "neon_type" "*,*,*,neon_mcr_2_mcrr,neon_mrrc,neon_vmov,*,*")
(set (attr "length") (cond [(eq_attr "alternative" "0,1,2") (const_int 8)
(eq_attr "alternative" "5")
(if_then_else
@@ -198,6 +201,7 @@
}
"
[(set_attr "type" "*,load2,store2,r_2_f,f_2_r,ffarithd,f_load,f_store")
+ (set_attr "neon_type" "*,*,*,neon_mcr_2_mcrr,neon_mrrc,neon_vmov,*,*")
(set (attr "length") (cond [(eq_attr "alternative" "0,1,2") (const_int 8)
(eq_attr "alternative" "5")
(if_then_else
@@ -352,6 +356,7 @@
[(set_attr "predicable" "yes")
(set_attr "type"
"r_2_f,f_2_r,fconsts,f_loads,f_stores,load1,store1,fcpys,*")
+ (set_attr "neon_type" "neon_mcr,neon_mrc,*,*,*,*,*,neon_vmov,*")
(set_attr "pool_range" "*,*,*,1020,*,4096,*,*,*")
(set_attr "neg_pool_range" "*,*,*,1008,*,4080,*,*,*")]
)
@@ -388,6 +393,7 @@
[(set_attr "predicable" "yes")
(set_attr "type"
"r_2_f,f_2_r,fconsts,f_load,f_store,load1,store1,fcpys,*")
+ (set_attr "neon_type" "neon_mcr,neon_mrc,*,*,*,*,*,neon_vmov,*")
(set_attr "pool_range" "*,*,*,1020,*,4092,*,*,*")
(set_attr "neg_pool_range" "*,*,*,1008,*,0,*,*,*")]
)
@@ -430,6 +436,7 @@
"
[(set_attr "type"
"r_2_f,f_2_r,fconstd,f_loadd,f_stored,load2,store2,ffarithd,*")
+ (set_attr "neon_type" "neon_mcr_2_mcrr,neon_mrrc,*,*,*,*,*,neon_vmov,*")
(set (attr "length") (cond [(eq_attr "alternative" "3,4,8") (const_int 8)
(eq_attr "alternative" "7")
(if_then_else
@@ -474,6 +481,7 @@
"
[(set_attr "type"
"r_2_f,f_2_r,fconstd,load2,store2,f_load,f_store,ffarithd,*")
+ (set_attr "neon_type" "neon_mcr_2_mcrr,neon_mrrc,*,*,*,*,*,neon_vmov,*")
(set (attr "length") (cond [(eq_attr "alternative" "3,4,8") (const_int 8)
(eq_attr "alternative" "7")
(if_then_else
@@ -509,7 +517,8 @@
fmrs%D3\\t%0, %2\;fmrs%d3\\t%0, %1"
[(set_attr "conds" "use")
(set_attr "length" "4,4,8,4,4,8,4,4,8")
- (set_attr "type" "fcpys,fcpys,fcpys,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")]
+ (set_attr "type" "fcpys,fcpys,fcpys,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")
+ (set_attr "neon_type" "neon_vmov,neon_vmov,neon_vmov,neon_mcr,neon_mcr,neon_mcr,neon_mrc,neon_mrc,neon_mrc")]
)
(define_insn "*thumb2_movsfcc_vfp"
@@ -532,7 +541,8 @@
ite\\t%D3\;fmrs%D3\\t%0, %2\;fmrs%d3\\t%0, %1"
[(set_attr "conds" "use")
(set_attr "length" "6,6,10,6,6,10,6,6,10")
- (set_attr "type" "fcpys,fcpys,fcpys,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")]
+ (set_attr "type" "fcpys,fcpys,fcpys,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")
+ (set_attr "neon_type" "neon_vmov,neon_vmov,neon_vmov,neon_mcr,neon_mcr,neon_mcr,neon_mrc,neon_mrc,neon_mrc")]
)
(define_insn "*movdfcc_vfp"
@@ -555,7 +565,8 @@
fmrrd%D3\\t%Q0, %R0, %P2\;fmrrd%d3\\t%Q0, %R0, %P1"
[(set_attr "conds" "use")
(set_attr "length" "4,4,8,4,4,8,4,4,8")
- (set_attr "type" "ffarithd,ffarithd,ffarithd,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")]
+ (set_attr "type" "ffarithd,ffarithd,ffarithd,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")
+ (set_attr "neon_type" "neon_vmov,neon_vmov,neon_vmov,neon_mcr_2_mcrr,neon_mcr_2_mcrr,neon_mcr_2_mcrr,neon_mrrc,neon_mrrc,neon_mrrc")]
)
(define_insn "*thumb2_movdfcc_vfp"
@@ -578,7 +589,8 @@
ite\\t%D3\;fmrrd%D3\\t%Q0, %R0, %P2\;fmrrd%d3\\t%Q0, %R0, %P1"
[(set_attr "conds" "use")
(set_attr "length" "6,6,10,6,6,10,6,6,10")
- (set_attr "type" "ffarithd,ffarithd,ffarithd,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")]
+ (set_attr "type" "ffarithd,ffarithd,ffarithd,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")
+ (set_attr "neon_type" "neon_vmov,neon_vmov,neon_vmov,neon_mcr_2_mcrr,neon_mcr_2_mcrr,neon_mcr_2_mcrr,neon_mrrc,neon_mrrc,neon_mrrc")]
)
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