Assembly Diffs
linux arm64
Diffs are based on 2,544,323 contexts (1,012,486 MinOpts, 1,531,837 FullOpts).
MISSED contexts: base: 0 (0.00%), diff: 27 (0.00%)
Overall (-260 bytes)
| Collection |
Base size (bytes) |
Diff size (bytes) |
| libraries_tests.run.linux.arm64.Release.mch |
383,425,724 |
-108 |
| librariestestsnotieredcompilation.run.linux.arm64.Release.mch |
165,117,628 |
-152 |
FullOpts (-260 bytes)
| Collection |
Base size (bytes) |
Diff size (bytes) |
| libraries_tests.run.linux.arm64.Release.mch |
167,614,840 |
-108 |
| librariestestsnotieredcompilation.run.linux.arm64.Release.mch |
151,714,824 |
-152 |
Example diffs
libraries_tests.run.linux.arm64.Release.mch
-36 (-10.98%) : 579422.dasm - Moq.Match1[System.Memory1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
@@ -6,7 +6,7 @@
; fp based frame
; fully interruptible
; with Dynamic PGO: edge weights are invalid, and fgCalledCount is 36
-; 1 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 1 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 3, 3 ) ref -> x20 this class-hnd single-def <Moq.Match`1[System.Memory`1[ubyte]]>
@@ -99,16 +99,6 @@ G_M16199_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=180000
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- movz x1, #0xD1FFAB1E // code for System.RuntimeType:IsValueTypeImpl():ubyte:this
- movk x1, #0xD1FFAB1E LSL #16
- movk x1, #0xD1FFAB1E LSL #32
- ldr x1, [x1]
- blr x1
- ; gcr arg pop 0
- cbz w0, G_M16199_IG03
- movz x0, #0xD1FFAB1E
- movk x0, #0xD1FFAB1E LSL #16
- movk x0, #0xD1FFAB1E LSL #32
movz x1, #0xD1FFAB1E // code for System.RuntimeType:get_IsGenericType():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
@@ -133,7 +123,7 @@ G_M16199_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=180000
cset x1, eq
cbz w1, G_M16199_IG07
b G_M16199_IG03
- ;; size=132 bbWeight=0 PerfScore 0.00
+ ;; size=96 bbWeight=0 PerfScore 0.00
G_M16199_IG10: ; bbWeight=0, gcrefRegs=100000 {x20}, byrefRegs=0000 {}, byref
; gcrRegs -[x0 x19]
ldp x1, x2, [fp, #0x10] // [V06 tmp3], [V06 tmp3+0x08]
@@ -149,7 +139,7 @@ G_M16199_IG11: ; bbWeight=0, epilog, nogc, extend
; gcr arg pop 0
;; size=12 bbWeight=0 PerfScore 0.00
-; Total bytes of code 328, prolog size 24, PerfScore 39.50, instruction count 82, allocated bytes for code 328 (MethodHash=97c3c0b8) for method Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
+; Total bytes of code 292, prolog size 24, PerfScore 39.50, instruction count 73, allocated bytes for code 292 (MethodHash=97c3c0b8) for method Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
; ============================================================
Unwind Info:
@@ -160,7 +150,7 @@ Unwind Info:
E bit : 0
X bit : 0
Vers : 0
- Function Length : 82 (0x00052) Actual length = 328 (0x000148)
+ Function Length : 73 (0x00049) Actual length = 292 (0x000124)
---- Epilog scopes ----
---- Scope 0
Epilog Start Offset : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)
-36 (-10.98%) : 579942.dasm - Moq.Match1[System.ReadOnlyMemory1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
@@ -6,7 +6,7 @@
; fp based frame
; fully interruptible
; with Dynamic PGO: edge weights are invalid, and fgCalledCount is 5
-; 1 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 1 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 3, 3 ) ref -> x20 this class-hnd single-def <Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]>
@@ -99,16 +99,6 @@ G_M6273_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=180000
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- movz x1, #0xD1FFAB1E // code for System.RuntimeType:IsValueTypeImpl():ubyte:this
- movk x1, #0xD1FFAB1E LSL #16
- movk x1, #0xD1FFAB1E LSL #32
- ldr x1, [x1]
- blr x1
- ; gcr arg pop 0
- cbz w0, G_M6273_IG03
- movz x0, #0xD1FFAB1E
- movk x0, #0xD1FFAB1E LSL #16
- movk x0, #0xD1FFAB1E LSL #32
movz x1, #0xD1FFAB1E // code for System.RuntimeType:get_IsGenericType():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
@@ -133,7 +123,7 @@ G_M6273_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=180000
cset x1, eq
cbz w1, G_M6273_IG07
b G_M6273_IG03
- ;; size=132 bbWeight=0 PerfScore 0.00
+ ;; size=96 bbWeight=0 PerfScore 0.00
G_M6273_IG10: ; bbWeight=0, gcrefRegs=100000 {x20}, byrefRegs=0000 {}, byref
; gcrRegs -[x0 x19]
ldp x1, x2, [fp, #0x10] // [V06 tmp3], [V06 tmp3+0x08]
@@ -149,7 +139,7 @@ G_M6273_IG11: ; bbWeight=0, epilog, nogc, extend
; gcr arg pop 0
;; size=12 bbWeight=0 PerfScore 0.00
-; Total bytes of code 328, prolog size 24, PerfScore 39.50, instruction count 82, allocated bytes for code 328 (MethodHash=cc09e77e) for method Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
+; Total bytes of code 292, prolog size 24, PerfScore 39.50, instruction count 73, allocated bytes for code 292 (MethodHash=cc09e77e) for method Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
; ============================================================
Unwind Info:
@@ -160,7 +150,7 @@ Unwind Info:
E bit : 0
X bit : 0
Vers : 0
- Function Length : 82 (0x00052) Actual length = 328 (0x000148)
+ Function Length : 73 (0x00049) Actual length = 292 (0x000124)
---- Epilog scopes ----
---- Scope 0
Epilog Start Offset : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)
-36 (-9.00%) : 579412.dasm - Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
@@ -4,7 +4,7 @@
; optimized code
; fp based frame
; fully interruptible
-; 2 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 2 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 6, 3.50) ref -> x20 this class-hnd single-def <Moq.Match>
@@ -127,16 +127,6 @@ G_M33676_IG12: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=180000
movz x0, #0xD1FFAB1E
movk x0, #0xD1FFAB1E LSL #16
movk x0, #0xD1FFAB1E LSL #32
- movz x1, #0xD1FFAB1E // code for System.RuntimeType:IsValueTypeImpl():ubyte:this
- movk x1, #0xD1FFAB1E LSL #16
- movk x1, #0xD1FFAB1E LSL #32
- ldr x1, [x1]
- blr x1
- ; gcr arg pop 0
- cbz w0, G_M33676_IG05
- movz x0, #0xD1FFAB1E
- movk x0, #0xD1FFAB1E LSL #16
- movk x0, #0xD1FFAB1E LSL #32
movz x1, #0xD1FFAB1E // code for System.RuntimeType:get_IsGenericType():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
@@ -162,7 +152,7 @@ G_M33676_IG12: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=180000
; gcrRegs -[x0]
cbz w0, G_M33676_IG04
b G_M33676_IG05
- ;; size=132 bbWeight=0 PerfScore 0.00
+ ;; size=96 bbWeight=0 PerfScore 0.00
G_M33676_IG13: ; bbWeight=0, gcrefRegs=180004 {x2 x19 x20}, byrefRegs=0000 {}, byref
; gcrRegs +[x2]
mov x0, x20
@@ -181,7 +171,7 @@ G_M33676_IG14: ; bbWeight=0, epilog, nogc, extend
; gcr arg pop 0
;; size=16 bbWeight=0 PerfScore 0.00
-; Total bytes of code 400, prolog size 28, PerfScore 38.50, instruction count 100, allocated bytes for code 400 (MethodHash=72e57c73) for method Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
+; Total bytes of code 364, prolog size 28, PerfScore 38.50, instruction count 91, allocated bytes for code 364 (MethodHash=72e57c73) for method Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
; ============================================================
Unwind Info:
@@ -192,7 +182,7 @@ Unwind Info:
E bit : 0
X bit : 0
Vers : 0
- Function Length : 100 (0x00064) Actual length = 400 (0x000190)
+ Function Length : 91 (0x0005b) Actual length = 364 (0x00016c)
---- Epilog scopes ----
---- Scope 0
Epilog Start Offset : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)
librariestestsnotieredcompilation.run.linux.arm64.Release.mch
-36 (-13.64%) : 40129.dasm - Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
@@ -5,7 +5,7 @@
; fp based frame
; fully interruptible
; No matching PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 3, 2.50) ref -> x20 this class-hnd single-def <Moq.Match`1[System.Threading.CancellationToken]>
@@ -13,23 +13,21 @@
;* V02 arg2 [V02 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def <System.Type>
;# V03 OutArgs [V03 ] ( 1, 1 ) struct ( 0) [sp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V04 tmp1 [V04,T02] ( 3, 3 ) ref -> x20 class-hnd single-def "impAppendStmt" <System.Predicate`1[System.Threading.CancellationToken]>
-;* V05 tmp2 [V05,T05] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
+;* V05 tmp2 [V05,T04] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V06 tmp3 [V06 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.RuntimeType>
-;* V07 tmp4 [V07,T04] ( 0, 0 ) ref -> zero-ref class-hnd "spilling QMark2" <System.Threading.CancellationToken>
-; V08 cse0 [V08,T03] ( 4, 2 ) ref -> x21 "CSE - aggressive"
+;* V07 tmp4 [V07,T03] ( 0, 0 ) ref -> zero-ref class-hnd "spilling QMark2" <System.Threading.CancellationToken>
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M42274_IG01: ; bbWeight=1, gcVars=0000000000000000 {}, gcrefRegs=0000 {}, byrefRegs=0000 {}, gcvars, byref, nogc <-- Prolog IG
- stp fp, lr, [sp, #-0x30]!
- stp x19, x20, [sp, #0x18]
- str x21, [sp, #0x28]
+ stp fp, lr, [sp, #-0x20]!
+ stp x19, x20, [sp, #0x10]
mov fp, sp
mov x20, x0
; gcrRegs +[x20]
mov x19, x1
; gcrRegs +[x19]
- ;; size=24 bbWeight=1 PerfScore 4.50
+ ;; size=20 bbWeight=1 PerfScore 3.50
G_M42274_IG02: ; bbWeight=1, gcrefRegs=180000 {x19 x20}, byrefRegs=0000 {}, byref, isz
cbz x19, G_M42274_IG05
;; size=4 bbWeight=1 PerfScore 1.00
@@ -47,44 +45,32 @@ G_M42274_IG04: ; bbWeight=0.25, gcrefRegs=0000 {}, byrefRegs=0000 {}, byr
;; size=4 bbWeight=0.25 PerfScore 0.25
G_M42274_IG05: ; bbWeight=0.50, gcrefRegs=180000 {x19 x20}, byrefRegs=0000 {}, byref, isz
; gcrRegs +[x19-x20]
- movz x21, #0xD1FFAB1E
- movk x21, #0xD1FFAB1E LSL #16
- movk x21, #0xD1FFAB1E LSL #32
- mov x0, x21
- ; gcrRegs +[x0]
- movz x1, #0xD1FFAB1E // code for System.RuntimeType:IsValueTypeImpl():ubyte:this
- movk x1, #0xD1FFAB1E LSL #16
- movk x1, #0xD1FFAB1E LSL #32
- ldr x1, [x1]
- blr x1
- ; gcrRegs -[x0] +[x21]
- ; gcr arg pop 0
- cbz w0, G_M42274_IG06
- mov x0, x21
- ; gcrRegs +[x0]
+ movz x0, #0xD1FFAB1E
+ movk x0, #0xD1FFAB1E LSL #16
+ movk x0, #0xD1FFAB1E LSL #32
movz x1, #0xD1FFAB1E // code for System.RuntimeType:get_IsGenericType():ubyte:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
blr x1
- ; gcrRegs -[x0]
; gcr arg pop 0
cbz w0, G_M42274_IG10
- mov x0, x21
- ; gcrRegs +[x0]
+ movz x0, #0xD1FFAB1E
+ movk x0, #0xD1FFAB1E LSL #16
+ movk x0, #0xD1FFAB1E LSL #32
movz x1, #0xD1FFAB1E // code for System.RuntimeType:GetGenericTypeDefinition():System.Type:this
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
ldr x1, [x1]
blr x1
- ; gcrRegs -[x21]
+ ; gcrRegs +[x0]
; gcr arg pop 0
movz x1, #0xD1FFAB1E
movk x1, #0xD1FFAB1E LSL #16
movk x1, #0xD1FFAB1E LSL #32
cmp x0, x1
bne G_M42274_IG10
- ;; size=112 bbWeight=0.50 PerfScore 12.25
+ ;; size=88 bbWeight=0.50 PerfScore 9.00
G_M42274_IG06: ; bbWeight=0.50, gcrefRegs=180000 {x19 x20}, byrefRegs=0000 {}, byref, isz
; gcrRegs -[x0]
ldr x20, [x20, #0x10]
@@ -113,24 +99,22 @@ G_M42274_IG08: ; bbWeight=0.50, gcrefRegs=180000 {x19 x20}, byrefRegs=000
ldr x2, [x20, #0x18]
;; size=12 bbWeight=0.50 PerfScore 4.50
G_M42274_IG09: ; bbWeight=0.50, epilog, nogc, extend
- ldr x21, [sp, #0x28]
- ldp x19, x20, [sp, #0x18]
- ldp fp, lr, [sp], #0x30
+ ldp x19, x20, [sp, #0x10]
+ ldp fp, lr, [sp], #0x20
br x2
; gcr arg pop 0
- ;; size=16 bbWeight=0.50 PerfScore 2.50
+ ;; size=12 bbWeight=0.50 PerfScore 1.50
G_M42274_IG10: ; bbWeight=0.50, gcVars=0000000000000000 {}, gcrefRegs=0000 {}, byrefRegs=0000 {}, gcvars, byref
; gcrRegs -[x0-x1 x19-x20]
mov w0, wzr
;; size=4 bbWeight=0.50 PerfScore 0.25
G_M42274_IG11: ; bbWeight=0.50, epilog, nogc, extend
- ldr x21, [sp, #0x28]
- ldp x19, x20, [sp, #0x18]
- ldp fp, lr, [sp], #0x30
+ ldp x19, x20, [sp, #0x10]
+ ldp fp, lr, [sp], #0x20
ret lr
- ;; size=16 bbWeight=0.50 PerfScore 2.50
+ ;; size=12 bbWeight=0.50 PerfScore 1.50
-; Total bytes of code 264, prolog size 24, PerfScore 36.00, instruction count 66, allocated bytes for code 264 (MethodHash=f8335add) for method Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
+; Total bytes of code 228, prolog size 20, PerfScore 29.75, instruction count 57, allocated bytes for code 228 (MethodHash=f8335add) for method Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
; ============================================================
Unwind Info:
@@ -141,7 +125,7 @@ Unwind Info:
E bit : 0
X bit : 0
Vers : 0
- Function Length : 66 (0x00042) Actual length = 264 (0x000108)
+ Function Length : 57 (0x00039) Actual length = 228 (0x0000e4)
---- Epilog scopes ----
---- Scope 0
Epilog Start Offset : 3523193630 (0xd1ffab1e) Actual offset = 3523193630 (0xd1ffab1e) Offset from main function begin = 3523193630 (0xd1ffab1e)
@@ -152,9 +136,10 @@ Unwind Info:
---- Unwind codes ----
E1 set_fp; mov fp, sp
---- Epilog start at index 1 ----
- D0 85 save_reg X#2 Z#5 (0x05); str x21, [sp, #40]
- C8 03 save_regp X#0 Z#3 (0x03); stp x19, x20, [sp, #24]
- 85 save_fplr_x #5 (0x05); stp fp, lr, [sp, #-48]!
+ C8 02 save_regp X#0 Z#2 (0x02); stp x19, x20, [sp, #16]
+ 83 save_fplr_x #3 (0x03); stp fp, lr, [sp, #-32]!
+ E4 end
+ E4 end
E4 end
E4 end
Details
Improvements/regressions per collection
| Collection |
Contexts with diffs |
Improvements |
Regressions |
Same size |
Improvements (bytes) |
Regressions (bytes) |
| benchmarks.run.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| benchmarks.run_pgo.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| benchmarks.run_tiered.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| coreclr_tests.run.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| libraries.crossgen2.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| libraries.pmi.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| libraries_tests.run.linux.arm64.Release.mch |
3 |
3 |
0 |
0 |
-108 |
+0 |
| librariestestsnotieredcompilation.run.linux.arm64.Release.mch |
2 |
2 |
0 |
0 |
-152 |
+0 |
| realworld.run.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| smoke_tests.nativeaot.linux.arm64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
|
5 |
5 |
0 |
0 |
-260 |
+0 |
Context information
| Collection |
Diffed contexts |
MinOpts |
FullOpts |
Missed, base |
Missed, diff |
| benchmarks.run.linux.arm64.checked.mch |
36,750 |
3,694 |
33,056 |
0 (0.00%) |
0 (0.00%) |
| benchmarks.run_pgo.linux.arm64.checked.mch |
150,824 |
57,618 |
93,206 |
0 (0.00%) |
0 (0.00%) |
| benchmarks.run_tiered.linux.arm64.checked.mch |
64,740 |
48,874 |
15,866 |
0 (0.00%) |
0 (0.00%) |
| coreclr_tests.run.linux.arm64.checked.mch |
636,247 |
390,444 |
245,803 |
0 (0.00%) |
0 (0.00%) |
| libraries.crossgen2.linux.arm64.checked.mch |
265,472 |
15 |
265,457 |
0 (0.00%) |
1 (0.00%) |
| libraries.pmi.linux.arm64.checked.mch |
297,579 |
6 |
297,573 |
0 (0.00%) |
8 (0.00%) |
| libraries_tests.run.linux.arm64.Release.mch |
735,160 |
490,061 |
245,099 |
0 (0.00%) |
12 (0.00%) |
| librariestestsnotieredcompilation.run.linux.arm64.Release.mch |
305,209 |
21,620 |
283,589 |
0 (0.00%) |
6 (0.00%) |
| realworld.run.linux.arm64.checked.mch |
33,342 |
147 |
33,195 |
0 (0.00%) |
0 (0.00%) |
| smoke_tests.nativeaot.linux.arm64.checked.mch |
19,000 |
7 |
18,993 |
0 (0.00%) |
0 (0.00%) |
|
2,544,323 |
1,012,486 |
1,531,837 |
0 (0.00%) |
27 (0.00%) |
jit-analyze output
libraries_tests.run.linux.arm64.Release.mch
To reproduce these diffs on Windows x64:
superpmi.py asmdiffs -target_os linux -target_arch arm64 -arch x64
Summary of Code Size diffs:
(Lower is better)
Total bytes of base: 383425724 (overridden on cmd)
Total bytes of diff: 383425616 (overridden on cmd)
Total bytes of delta: -108 (-0.00 % of base)
diff is an improvement.
relative diff is an improvement.
Detail diffs
Top file improvements (bytes):
-36 : 579412.dasm (-9.00 % of base)
-36 : 579422.dasm (-10.98 % of base)
-36 : 579942.dasm (-10.98 % of base)
3 total files with Code Size differences (3 improved, 0 regressed), 0 unchanged.
Top method improvements (bytes):
-36 (-9.00 % of base) : 579412.dasm - Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
-36 (-10.98 % of base) : 579422.dasm - Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
-36 (-10.98 % of base) : 579942.dasm - Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
Top method improvements (percentages):
-36 (-10.98 % of base) : 579422.dasm - Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
-36 (-10.98 % of base) : 579942.dasm - Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
-36 (-9.00 % of base) : 579412.dasm - Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
3 total methods with Code Size differences (3 improved, 0 regressed).
librariestestsnotieredcompilation.run.linux.arm64.Release.mch
To reproduce these diffs on Windows x64:
superpmi.py asmdiffs -target_os linux -target_arch arm64 -arch x64
Summary of Code Size diffs:
(Lower is better)
Total bytes of base: 165117628 (overridden on cmd)
Total bytes of diff: 165117476 (overridden on cmd)
Total bytes of delta: -152 (-0.00 % of base)
diff is an improvement.
relative diff is an improvement.
Detail diffs
Top file improvements (bytes):
-116 : 33036.dasm (-42.03 % of base)
-36 : 40129.dasm (-13.64 % of base)
2 total files with Code Size differences (2 improved, 0 regressed), 0 unchanged.
Top method improvements (bytes):
-116 (-42.03 % of base) : 33036.dasm - Moq.Match`1[System.__Canon]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
-36 (-13.64 % of base) : 40129.dasm - Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
Top method improvements (percentages):
-116 (-42.03 % of base) : 33036.dasm - Moq.Match`1[System.__Canon]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
-36 (-13.64 % of base) : 40129.dasm - Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
2 total methods with Code Size differences (2 improved, 0 regressed).
linux x64
Diffs are based on 2,535,346 contexts (984,660 MinOpts, 1,550,686 FullOpts).
MISSED contexts: base: 0 (0.00%), diff: 25 (0.00%)
Overall (-162 bytes)
| Collection |
Base size (bytes) |
Diff size (bytes) |
| libraries_tests.run.linux.x64.Release.mch |
331,724,724 |
-64 |
| librariestestsnotieredcompilation.run.linux.x64.Release.mch |
132,521,916 |
-98 |
FullOpts (-162 bytes)
| Collection |
Base size (bytes) |
Diff size (bytes) |
| libraries_tests.run.linux.x64.Release.mch |
147,893,997 |
-64 |
| librariestestsnotieredcompilation.run.linux.x64.Release.mch |
121,949,734 |
-98 |
Example diffs
libraries_tests.run.linux.x64.Release.mch
-20 (-7.81%) : 596639.dasm - Moq.Match1[System.Memory1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
@@ -6,7 +6,7 @@
; rbp based frame
; fully interruptible
; with Dynamic PGO: edge weights are invalid, and fgCalledCount is 29
-; 1 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 1 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 3, 3 ) ref -> r15 this class-hnd single-def <Moq.Match`1[System.Memory`1[ubyte]]>
@@ -97,13 +97,6 @@ G_M16199_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=8008 {
; gcrRegs +[rbx r15]
mov rdi, 0xD1FFAB1E
; gcrRegs +[rdi]
- call [System.RuntimeType:IsValueTypeImpl():ubyte:this]
- ; gcrRegs -[rdi]
- ; gcr arg pop 0
- test eax, eax
- je SHORT G_M16199_IG03
- mov rdi, 0xD1FFAB1E
- ; gcrRegs +[rdi]
call [System.RuntimeType:get_IsGenericType():ubyte:this]
; gcrRegs -[rdi]
; gcr arg pop 0
@@ -123,7 +116,7 @@ G_M16199_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=8008 {
test esi, esi
je SHORT G_M16199_IG07
jmp G_M16199_IG03
- ;; size=86 bbWeight=0 PerfScore 0.00
+ ;; size=66 bbWeight=0 PerfScore 0.00
G_M16199_IG10: ; bbWeight=0, gcrefRegs=8000 {r15}, byrefRegs=0000 {}, byref
; gcrRegs -[rax rbx]
mov rsi, gword ptr [rbp-0x20]
@@ -142,7 +135,7 @@ G_M16199_IG11: ; bbWeight=0, epilog, nogc, extend
tail.jmp [rax+0x18]System.Predicate`1[System.Memory`1[ubyte]]:Invoke(System.Memory`1[ubyte]):ubyte:this
;; size=12 bbWeight=0 PerfScore 0.00
-; Total bytes of code 256, prolog size 25, PerfScore 34.25, instruction count 68, allocated bytes for code 256 (MethodHash=97c3c0b8) for method Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
+; Total bytes of code 236, prolog size 25, PerfScore 34.25, instruction count 64, allocated bytes for code 236 (MethodHash=97c3c0b8) for method Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
; ============================================================
Unwind Info:
-20 (-7.81%) : 597095.dasm - Moq.Match1[System.ReadOnlyMemory1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
@@ -6,7 +6,7 @@
; rbp based frame
; fully interruptible
; with Dynamic PGO: edge weights are invalid, and fgCalledCount is 5
-; 1 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 1 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 3, 3 ) ref -> r15 this class-hnd single-def <Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]>
@@ -97,13 +97,6 @@ G_M6273_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=8008 {r
; gcrRegs +[rbx r15]
mov rdi, 0xD1FFAB1E
; gcrRegs +[rdi]
- call [System.RuntimeType:IsValueTypeImpl():ubyte:this]
- ; gcrRegs -[rdi]
- ; gcr arg pop 0
- test eax, eax
- je SHORT G_M6273_IG03
- mov rdi, 0xD1FFAB1E
- ; gcrRegs +[rdi]
call [System.RuntimeType:get_IsGenericType():ubyte:this]
; gcrRegs -[rdi]
; gcr arg pop 0
@@ -123,7 +116,7 @@ G_M6273_IG09: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=8008 {r
test esi, esi
je SHORT G_M6273_IG07
jmp G_M6273_IG03
- ;; size=86 bbWeight=0 PerfScore 0.00
+ ;; size=66 bbWeight=0 PerfScore 0.00
G_M6273_IG10: ; bbWeight=0, gcrefRegs=8000 {r15}, byrefRegs=0000 {}, byref
; gcrRegs -[rax rbx]
mov rsi, gword ptr [rbp-0x20]
@@ -142,7 +135,7 @@ G_M6273_IG11: ; bbWeight=0, epilog, nogc, extend
tail.jmp [rax+0x18]System.Predicate`1[System.ReadOnlyMemory`1[ubyte]]:Invoke(System.ReadOnlyMemory`1[ubyte]):ubyte:this
;; size=12 bbWeight=0 PerfScore 0.00
-; Total bytes of code 256, prolog size 25, PerfScore 34.25, instruction count 68, allocated bytes for code 256 (MethodHash=cc09e77e) for method Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
+; Total bytes of code 236, prolog size 25, PerfScore 34.25, instruction count 64, allocated bytes for code 236 (MethodHash=cc09e77e) for method Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
; ============================================================
Unwind Info:
-24 (-7.38%) : 596628.dasm - Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
@@ -4,7 +4,7 @@
; optimized code
; rbp based frame
; fully interruptible
-; 2 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 2 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 6, 3.50) ref -> r15 this class-hnd single-def <Moq.Match>
@@ -123,13 +123,6 @@ G_M33676_IG12: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=8008 {
; gcrRegs +[rbx r15]
mov rdi, 0xD1FFAB1E
; gcrRegs +[rdi]
- call [System.RuntimeType:IsValueTypeImpl():ubyte:this]
- ; gcrRegs -[rdi]
- ; gcr arg pop 0
- test eax, eax
- je G_M33676_IG05
- mov rdi, 0xD1FFAB1E
- ; gcrRegs +[rdi]
call [System.RuntimeType:get_IsGenericType():ubyte:this]
; gcrRegs -[rdi]
; gcr arg pop 0
@@ -149,7 +142,7 @@ G_M33676_IG12: ; bbWeight=0, gcVars=0000000000000000 {}, gcrefRegs=8008 {
test edi, edi
je G_M33676_IG04
jmp G_M33676_IG05
- ;; size=98 bbWeight=0 PerfScore 0.00
+ ;; size=74 bbWeight=0 PerfScore 0.00
G_M33676_IG13: ; bbWeight=0, gcrefRegs=800C {rdx rbx r15}, byrefRegs=0000 {}, byref
; gcrRegs -[rax] +[rdx]
mov rdi, r15
@@ -168,7 +161,7 @@ G_M33676_IG14: ; bbWeight=0, epilog, nogc, extend
tail.jmp [rax+0x20]<unknown method>
;; size=14 bbWeight=0 PerfScore 0.00
-; Total bytes of code 325, prolog size 27, PerfScore 31.88, instruction count 82, allocated bytes for code 325 (MethodHash=72e57c73) for method Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
+; Total bytes of code 301, prolog size 27, PerfScore 31.88, instruction count 78, allocated bytes for code 301 (MethodHash=72e57c73) for method Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
; ============================================================
Unwind Info:
librariestestsnotieredcompilation.run.linux.x64.Release.mch
-24 (-13.71%) : 40195.dasm - Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
@@ -5,7 +5,7 @@
; rbp based frame
; fully interruptible
; No matching PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 1 inlinees without PGO data
; Final local variable assignments
;
; V00 this [V00,T01] ( 3, 2.50) ref -> r15 this class-hnd single-def <Moq.Match`1[System.Threading.CancellationToken]>
@@ -13,25 +13,22 @@
;* V02 arg2 [V02 ] ( 0, 0 ) ref -> zero-ref class-hnd single-def <System.Type>
;# V03 OutArgs [V03 ] ( 1, 1 ) struct ( 0) [rsp+0x00] do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
; V04 tmp1 [V04,T02] ( 3, 3 ) ref -> r15 class-hnd single-def "impAppendStmt" <System.Predicate`1[System.Threading.CancellationToken]>
-;* V05 tmp2 [V05,T05] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
+;* V05 tmp2 [V05,T04] ( 0, 0 ) ubyte -> zero-ref "Inline return value spill temp"
;* V06 tmp3 [V06 ] ( 0, 0 ) ref -> zero-ref class-hnd exact single-def "Inline stloc first use temp" <System.RuntimeType>
-;* V07 tmp4 [V07,T04] ( 0, 0 ) ref -> zero-ref class-hnd "spilling QMark2" <System.Threading.CancellationToken>
-; V08 cse0 [V08,T03] ( 4, 2 ) ref -> r14 "CSE - aggressive"
+;* V07 tmp4 [V07,T03] ( 0, 0 ) ref -> zero-ref class-hnd "spilling QMark2" <System.Threading.CancellationToken>
;
-; Lcl frame size = 8
+; Lcl frame size = 0
G_M42274_IG01: ; bbWeight=1, gcVars=0000000000000000 {}, gcrefRegs=0000 {}, byrefRegs=0000 {}, gcvars, byref, nogc <-- Prolog IG
push rbp
push r15
- push r14
push rbx
- push rax
- lea rbp, [rsp+0x20]
+ lea rbp, [rsp+0x10]
mov r15, rdi
; gcrRegs +[r15]
mov rbx, rsi
; gcrRegs +[rbx]
- ;; size=18 bbWeight=1 PerfScore 6.00
+ ;; size=15 bbWeight=1 PerfScore 4.00
G_M42274_IG02: ; bbWeight=1, gcrefRegs=8008 {rbx r15}, byrefRegs=0000 {}, byref, isz
test rbx, rbx
je SHORT G_M42274_IG05
@@ -47,32 +44,23 @@ G_M42274_IG04: ; bbWeight=0.25, gcrefRegs=0000 {}, byrefRegs=0000 {}, byr
;; size=2 bbWeight=0.25 PerfScore 0.50
G_M42274_IG05: ; bbWeight=0.50, gcrefRegs=8008 {rbx r15}, byrefRegs=0000 {}, byref, isz
; gcrRegs +[rbx r15]
- mov r14, 0xD1FFAB1E
- ; gcrRegs +[r14]
- mov rdi, r14
- ; gcrRegs +[rdi]
- call [System.RuntimeType:IsValueTypeImpl():ubyte:this]
- ; gcrRegs -[rdi]
- ; gcr arg pop 0
- test eax, eax
- je SHORT G_M42274_IG06
- mov rdi, r14
+ mov rdi, 0xD1FFAB1E
; gcrRegs +[rdi]
call [System.RuntimeType:get_IsGenericType():ubyte:this]
; gcrRegs -[rdi]
; gcr arg pop 0
test eax, eax
je SHORT G_M42274_IG10
- mov rdi, r14
+ mov rdi, 0xD1FFAB1E
; gcrRegs +[rdi]
call [System.RuntimeType:GetGenericTypeDefinition():System.Type:this]
- ; gcrRegs -[rdi r14] +[rax]
+ ; gcrRegs -[rdi] +[rax]
; gcr arg pop 0
mov rsi, 0xD1FFAB1E
; gcrRegs +[rsi]
cmp rax, rsi
jne SHORT G_M42274_IG10
- ;; size=60 bbWeight=0.50 PerfScore 7.00
+ ;; size=51 bbWeight=0.50 PerfScore 4.62
G_M42274_IG06: ; bbWeight=0.50, gcrefRegs=8008 {rbx r15}, byrefRegs=0000 {}, byref, isz
; gcrRegs -[rax rsi]
mov r15, gword ptr [r15+0x10]
@@ -97,27 +85,23 @@ G_M42274_IG08: ; bbWeight=0.50, gcrefRegs=8008 {rbx r15}, byrefRegs=0000
; gcrRegs +[rax]
;; size=11 bbWeight=0.50 PerfScore 2.12
G_M42274_IG09: ; bbWeight=0.50, epilog, nogc, extend
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
tail.jmp [rax+0x18]<unknown method>
- ;; size=14 bbWeight=0.50 PerfScore 2.12
+ ;; size=8 bbWeight=0.50 PerfScore 1.75
G_M42274_IG10: ; bbWeight=0.50, gcVars=0000000000000000 {}, gcrefRegs=0000 {}, byrefRegs=0000 {}, gcvars, byref
; gcrRegs -[rax rbx rsi rdi r15]
xor eax, eax
;; size=2 bbWeight=0.50 PerfScore 0.12
G_M42274_IG11: ; bbWeight=0.50, epilog, nogc, extend
- add rsp, 8
pop rbx
- pop r14
pop r15
pop rbp
ret
- ;; size=11 bbWeight=0.50 PerfScore 1.62
+ ;; size=5 bbWeight=0.50 PerfScore 1.25
-; Total bytes of code 175, prolog size 18, PerfScore 26.38, instruction count 51, allocated bytes for code 175 (MethodHash=f8335add) for method Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
+; Total bytes of code 151, prolog size 15, PerfScore 21.25, instruction count 40, allocated bytes for code 151 (MethodHash=f8335add) for method Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
; ============================================================
Unwind Info:
@@ -125,13 +109,11 @@ Unwind Info:
>> End offset : 0xd1ffab1e (not in unwind data)
Version : 1
Flags : 0x00
- SizeOfProlog : 0x07
- CountOfUnwindCodes: 5
+ SizeOfProlog : 0x04
+ CountOfUnwindCodes: 3
FrameRegister : none (0)
FrameOffset : N/A (no FrameRegister) (Value=0)
UnwindCodes :
- CodeOffset: 0x07 UnwindOp: UWOP_ALLOC_SMALL (2) OpInfo: 0 * 8 + 8 = 8 = 0x08
- CodeOffset: 0x06 UnwindOp: UWOP_PUSH_NONVOL (0) OpInfo: rbx (3)
- CodeOffset: 0x05 UnwindOp: UWOP_PUSH_NONVOL (0) OpInfo: r14 (14)
+ CodeOffset: 0x04 UnwindOp: UWOP_PUSH_NONVOL (0) OpInfo: rbx (3)
CodeOffset: 0x03 UnwindOp: UWOP_PUSH_NONVOL (0) OpInfo: r15 (15)
CodeOffset: 0x01 UnwindOp: UWOP_PUSH_NONVOL (0) OpInfo: rbp (5)
Details
Improvements/regressions per collection
| Collection |
Contexts with diffs |
Improvements |
Regressions |
Same size |
Improvements (bytes) |
Regressions (bytes) |
| benchmarks.run.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| benchmarks.run_pgo.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| benchmarks.run_tiered.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| coreclr_tests.run.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| libraries.crossgen2.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| libraries.pmi.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| libraries_tests.run.linux.x64.Release.mch |
3 |
3 |
0 |
0 |
-64 |
+0 |
| librariestestsnotieredcompilation.run.linux.x64.Release.mch |
2 |
2 |
0 |
0 |
-98 |
+0 |
| realworld.run.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
| smoke_tests.nativeaot.linux.x64.checked.mch |
0 |
0 |
0 |
0 |
-0 |
+0 |
|
5 |
5 |
0 |
0 |
-162 |
+0 |
Context information
| Collection |
Diffed contexts |
MinOpts |
FullOpts |
Missed, base |
Missed, diff |
| benchmarks.run.linux.x64.checked.mch |
31,764 |
2,052 |
29,712 |
0 (0.00%) |
0 (0.00%) |
| benchmarks.run_pgo.linux.x64.checked.mch |
155,049 |
57,390 |
97,659 |
0 (0.00%) |
0 (0.00%) |
| benchmarks.run_tiered.linux.x64.checked.mch |
58,135 |
43,840 |
14,295 |
0 (0.00%) |
0 (0.00%) |
| coreclr_tests.run.linux.x64.checked.mch |
608,390 |
362,472 |
245,918 |
0 (0.00%) |
0 (0.00%) |
| libraries.crossgen2.linux.x64.checked.mch |
265,300 |
15 |
265,285 |
0 (0.00%) |
1 (0.00%) |
| libraries.pmi.linux.x64.checked.mch |
298,699 |
6 |
298,693 |
0 (0.00%) |
8 (0.00%) |
| libraries_tests.run.linux.x64.Release.mch |
751,526 |
496,897 |
254,629 |
0 (0.00%) |
10 (0.00%) |
| librariestestsnotieredcompilation.run.linux.x64.Release.mch |
305,831 |
21,933 |
283,898 |
0 (0.00%) |
6 (0.00%) |
| realworld.run.linux.x64.checked.mch |
33,245 |
45 |
33,200 |
0 (0.00%) |
0 (0.00%) |
| smoke_tests.nativeaot.linux.x64.checked.mch |
27,407 |
10 |
27,397 |
0 (0.00%) |
0 (0.00%) |
|
2,535,346 |
984,660 |
1,550,686 |
0 (0.00%) |
25 (0.00%) |
jit-analyze output
libraries_tests.run.linux.x64.Release.mch
To reproduce these diffs on Windows x64:
superpmi.py asmdiffs -target_os linux -target_arch x64 -arch x64
Summary of Code Size diffs:
(Lower is better)
Total bytes of base: 331724724 (overridden on cmd)
Total bytes of diff: 331724660 (overridden on cmd)
Total bytes of delta: -64 (-0.00 % of base)
diff is an improvement.
relative diff is an improvement.
Detail diffs
Top file improvements (bytes):
-24 : 596628.dasm (-7.38 % of base)
-20 : 596639.dasm (-7.81 % of base)
-20 : 597095.dasm (-7.81 % of base)
3 total files with Code Size differences (3 improved, 0 regressed), 0 unchanged.
Top method improvements (bytes):
-24 (-7.38 % of base) : 596628.dasm - Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
-20 (-7.81 % of base) : 596639.dasm - Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
-20 (-7.81 % of base) : 597095.dasm - Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
Top method improvements (percentages):
-20 (-7.81 % of base) : 596639.dasm - Moq.Match`1[System.Memory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
-20 (-7.81 % of base) : 597095.dasm - Moq.Match`1[System.ReadOnlyMemory`1[ubyte]]:Matches(System.Object,System.Type):ubyte:this (Tier1)
-24 (-7.38 % of base) : 596628.dasm - Moq.Match:Moq.IMatcher.Matches(System.Object,System.Type):ubyte:this (Tier1)
3 total methods with Code Size differences (3 improved, 0 regressed).
librariestestsnotieredcompilation.run.linux.x64.Release.mch
To reproduce these diffs on Windows x64:
superpmi.py asmdiffs -target_os linux -target_arch x64 -arch x64
Summary of Code Size diffs:
(Lower is better)
Total bytes of base: 132521916 (overridden on cmd)
Total bytes of diff: 132521818 (overridden on cmd)
Total bytes of delta: -98 (-0.00 % of base)
diff is an improvement.
relative diff is an improvement.
Detail diffs
Top file improvements (bytes):
-74 : 33073.dasm (-34.58 % of base)
-24 : 40195.dasm (-13.71 % of base)
2 total files with Code Size differences (2 improved, 0 regressed), 0 unchanged.
Top method improvements (bytes):
-74 (-34.58 % of base) : 33073.dasm - Moq.Match`1[System.__Canon]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
-24 (-13.71 % of base) : 40195.dasm - Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
Top method improvements (percentages):
-74 (-34.58 % of base) : 33073.dasm - Moq.Match`1[System.__Canon]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
-24 (-13.71 % of base) : 40195.dasm - Moq.Match`1[System.Threading.CancellationToken]:Matches(System.Object,System.Type):ubyte:this (FullOpts)
2 total methods with Code Size differences (2 improved, 0 regressed).