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Differential D126104

[lld][WebAssemlby] Add TLS test to lld/test/wasm/data-segments.ll. NFC
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Authored by sbc100 on May 20 2022, 4:19 PM.

Details

Reviewers
dschuff
tlively
Commits
rG4f6ac969267d: [lld][WebAssemlby] Add TLS test to lld/test/wasm/data-segments.ll. NFC

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Event Timeline

sbc100 created this revision.May 20 2022, 4:19 PM
Herald added a project: Restricted Project. · View Herald TranscriptMay 20 2022, 4:19 PM
Herald added subscribers: pmatos, asb, wingo, sunfish. · View Herald Transcript
sbc100 requested review of this revision.May 20 2022, 4:19 PM
Herald added a project: Restricted Project. · View Herald TranscriptMay 20 2022, 4:19 PM
Herald added subscribers: llvm-commits, aheejin. · View Herald Transcript
sbc100 added reviewers: dschuff, tlively.May 20 2022, 4:19 PM
Harbormaster completed remote builds in B165614: Diff 431091.May 20 2022, 4:33 PM
tlively accepted this revision.May 20 2022, 5:37 PM
This revision is now accepted and ready to land.May 20 2022, 5:37 PM
Closed by commit rG4f6ac969267d: [lld][WebAssemlby] Add TLS test to lld/test/wasm/data-segments.ll. NFC (authored by sbc100). · Explain WhyMay 20 2022, 5:45 PM
This revision was automatically updated to reflect the committed changes.
sbc100 added a commit: rG4f6ac969267d: [lld][WebAssemlby] Add TLS test to lld/test/wasm/data-segments.ll. NFC.

Revision Contents

PathSize
lld/
test/
wasm/
48 lines

Diff 431105

lld/test/wasm/data-segments.ll

Show All 39 Lines
@a = hidden global [6 x i8] c"hello\00", align 1 @a = hidden global [6 x i8] c"hello\00", align 1
@b = hidden global [8 x i8] c"goodbye\00", align 1 @b = hidden global [8 x i8] c"goodbye\00", align 1
@c = hidden global [10000 x i8] zeroinitializer, align 1 @c = hidden global [10000 x i8] zeroinitializer, align 1
@d = hidden global i32 42, align 4 @d = hidden global i32 42, align 4
@e = private constant [9 x i8] c"constant\00", align 1 @e = private constant [9 x i8] c"constant\00", align 1
@f = private constant i8 43, align 4 @f = private constant i8 43, align 4
@g = thread_local global i32 99, align 4
; ERROR: 'bulk-memory' feature must be used in order to use shared memory ; ERROR: 'bulk-memory' feature must be used in order to use shared memory
; ACTIVE-LABEL: - Type: CODE ; ACTIVE-LABEL: - Type: CODE
; ACTIVE-NEXT: Functions: ; ACTIVE-NEXT: Functions:
; ACTIVE-NEXT: - Index: 0 ; ACTIVE-NEXT: - Index: 0
; ACTIVE-NEXT: Locals: [] ; ACTIVE-NEXT: Locals: []
; ACTIVE-NEXT: Body: 0B ; ACTIVE-NEXT: Body: 0B
; ACTIVE-NEXT: - Type: DATA ; ACTIVE-NEXT: - Type: DATA
Show All 16 Lines
; ACTIVE-NEXT: Name: name ; ACTIVE-NEXT: Name: name
; ACTIVE-NEXT: FunctionNames: ; ACTIVE-NEXT: FunctionNames:
; ACTIVE-NEXT: - Index: 0 ; ACTIVE-NEXT: - Index: 0
; ACTIVE-NEXT: Name: __wasm_call_ctors ; ACTIVE-NEXT: Name: __wasm_call_ctors
; PASSIVE-LABEL: - Type: START ; PASSIVE-LABEL: - Type: START
; PASSIVE-NEXT: StartFunction: 2 ; PASSIVE-NEXT: StartFunction: 2
; PASSIVE-LABEL: - Type: DATACOUNT ; PASSIVE-LABEL: - Type: DATACOUNT
; PASSIVE-NEXT: Count: 2 ; PASSIVE-NEXT: Count: 3
; PASSIVE-LABEL: - Type: CODE ; PASSIVE-LABEL: - Type: CODE
; PASSIVE-NEXT: Functions: ; PASSIVE-NEXT: Functions:
; PASSIVE-NEXT: - Index: 0 ; PASSIVE-NEXT: - Index: 0
; PASSIVE-NEXT: Locals: [] ; PASSIVE-NEXT: Locals: []
; PASSIVE-NEXT: Body: 0B ; PASSIVE-NEXT: Body: 0B
; PASSIVE-NEXT: - Index: 1 ; PASSIVE-NEXT: - Index: 1
; PASSIVE-NEXT: Locals: [] ; PASSIVE-NEXT: Locals: []
; PASSIVE-NEXT: Body: 0B ; PASSIVE-NEXT: Body: {{.*}}
; PASSIVE-NEXT: - Index: 2 ; PASSIVE-NEXT: - Index: 2
; PASSIVE-NEXT: Locals: [] ; PASSIVE-NEXT: Locals: []
; PASSIVE-NEXT: Body: {{.*}} ; PASSIVE-NEXT: Body: {{.*}}
; PASSIVE-NEXT: - Type: DATA ; PASSIVE-NEXT: - Type: DATA
; PASSIVE-NEXT: Segments: ; PASSIVE-NEXT: Segments:
; PASSIVE-NEXT: - SectionOffset: 3 ; PASSIVE-NEXT: - SectionOffset: 3
; PASSIVE-NEXT: InitFlags: 1 ; PASSIVE-NEXT: InitFlags: 1
; PASSIVE-NEXT: Content: '63000000'
; PASSIVE-NEXT: - SectionOffset: 9
; PASSIVE-NEXT: InitFlags: 1
; PASSIVE-NEXT: Content: 636F6E7374616E74000000002B ; PASSIVE-NEXT: Content: 636F6E7374616E74000000002B
; PASSIVE-NEXT: - SectionOffset: 18 ; PASSIVE-NEXT: - SectionOffset: 24
; PASSIVE-NEXT: InitFlags: 1 ; PASSIVE-NEXT: InitFlags: 1
; PASSIVE-NEXT: Content: 68656C6C6F00676F6F646279650000002A000000 ; PASSIVE-NEXT: Content: 68656C6C6F00676F6F646279650000002A000000
; PASSIVE-NEXT: - Type: CUSTOM ; PASSIVE-NEXT: - Type: CUSTOM
; PASSIVE-NEXT: Name: name ; PASSIVE-NEXT: Name: name
; PASSIVE-NEXT: FunctionNames: ; PASSIVE-NEXT: FunctionNames:
; PASSIVE-NEXT: - Index: 0 ; PASSIVE-NEXT: - Index: 0
; PASSIVE-NEXT: Name: __wasm_call_ctors ; PASSIVE-NEXT: Name: __wasm_call_ctors
; PASSIVE-NEXT: - Index: 1 ; PASSIVE-NEXT: - Index: 1
; PASSIVE-NEXT: Name: __wasm_init_tls ; PASSIVE-NEXT: Name: __wasm_init_tls
; PASSIVE-NEXT: - Index: 2 ; PASSIVE-NEXT: - Index: 2
; PASSIVE-NEXT: Name: __wasm_init_memory ; PASSIVE-NEXT: Name: __wasm_init_memory
; PASSIVE-PIC: - Type: START ; PASSIVE-PIC: - Type: START
; PASSIVE-PIC-NEXT: StartFunction: 2 ; PASSIVE-PIC-NEXT: StartFunction: 2
; PASSIVE-PIC-NEXT: - Type: DATACOUNT ; PASSIVE-PIC-NEXT: - Type: DATACOUNT
; PASSIVE-PIC-NEXT: Count: 2 ; PASSIVE-PIC-NEXT: Count: 3
; PASSIVE-PIC-NEXT: - Type: CODE ; PASSIVE-PIC-NEXT: - Type: CODE
; PASSIVE-PIC-NEXT: Functions: ; PASSIVE-PIC-NEXT: Functions:
; PASSIVE-PIC-NEXT: - Index: 0 ; PASSIVE-PIC-NEXT: - Index: 0
; PASSIVE-PIC-NEXT: Locals: [] ; PASSIVE-PIC-NEXT: Locals: []
; PASSIVE-PIC-NEXT: Body: 0B ; PASSIVE-PIC-NEXT: Body: 0B
; PASSIVE-PIC-NEXT: - Index: 1 ; PASSIVE-PIC-NEXT: - Index: 1
; PASSIVE-PIC-NEXT: Locals: [] ; PASSIVE-PIC-NEXT: Locals: []
; PASSIVE-PIC-NEXT: Body: 0B ; PASSIVE-PIC-NEXT: Body: {{.*}}
; PASSIVE-PIC-NEXT: - Index: 2 ; PASSIVE-PIC-NEXT: - Index: 2
; PASSIVE-PIC-NEXT: Locals: ; PASSIVE-PIC-NEXT: Locals:
; PASSIVE32-PIC-NEXT: - Type: I32 ; PASSIVE32-PIC-NEXT: - Type: I32
; PASSIVE64-PIC-NEXT: - Type: I64 ; PASSIVE64-PIC-NEXT: - Type: I64
; PASSIVE-PIC-NEXT: Count: 1 ; PASSIVE-PIC-NEXT: Count: 1
; PASSIVE-PIC-NEXT: Body: {{.*}} ; PASSIVE-PIC-NEXT: Body: {{.*}}
; PASSIVE-PIC-NEXT: - Index: 3 ; PASSIVE-PIC-NEXT: - Index: 3
; PASSIVE-PIC-NEXT: Locals: [] ; PASSIVE-PIC-NEXT: Locals: []
; PASSIVE-PIC-NEXT: Body: 0B ; PASSIVE-PIC-NEXT: Body: 0B
; PASSIVE-PIC-NEXT: - Type: DATA ; PASSIVE-PIC-NEXT: - Type: DATA
; PASSIVE-PIC-NEXT: Segments: ; PASSIVE-PIC-NEXT: Segments:
; PASSIVE-PIC-NEXT: - SectionOffset: 3 ; PASSIVE-PIC-NEXT: - SectionOffset: 3
; PASSIVE-PIC-NEXT: InitFlags: 1 ; PASSIVE-PIC-NEXT: InitFlags: 1
; PASSIVE-PIC-NEXT: Content: '63000000'
; PASSIVE-PIC-NEXT: - SectionOffset: 9
; PASSIVE-PIC-NEXT: InitFlags: 1
; PASSIVE-PIC-NEXT: Content: 636F6E7374616E74000000002B ; PASSIVE-PIC-NEXT: Content: 636F6E7374616E74000000002B
; PASSIVE-PIC-NEXT: - SectionOffset: 18 ; PASSIVE-PIC-NEXT: - SectionOffset: 24
; PASSIVE-PIC-NEXT: InitFlags: 1 ; PASSIVE-PIC-NEXT: InitFlags: 1
; PASSIVE-PIC-NEXT: Content: 68656C6C6F00676F6F646279650000002A000000 ; PASSIVE-PIC-NEXT: Content: 68656C6C6F00676F6F646279650000002A000000
; PASSIVE-PIC-NEXT: - Type: CUSTOM ; PASSIVE-PIC-NEXT: - Type: CUSTOM
; PASSIVE-PIC-NEXT: Name: name ; PASSIVE-PIC-NEXT: Name: name
; PASSIVE-PIC-NEXT: FunctionNames: ; PASSIVE-PIC-NEXT: FunctionNames:
; PASSIVE-PIC-NEXT: - Index: 0 ; PASSIVE-PIC-NEXT: - Index: 0
; PASSIVE-PIC-NEXT: Name: __wasm_call_ctors ; PASSIVE-PIC-NEXT: Name: __wasm_call_ctors
; PASSIVE-PIC-NEXT: - Index: 1 ; PASSIVE-PIC-NEXT: - Index: 1
; PASSIVE-PIC-NEXT: Name: __wasm_init_tls ; PASSIVE-PIC-NEXT: Name: __wasm_init_tls
; PASSIVE-PIC-NEXT: - Index: 2 ; PASSIVE-PIC-NEXT: - Index: 2
; PASSIVE-PIC-NEXT: Name: __wasm_init_memory ; PASSIVE-PIC-NEXT: Name: __wasm_init_memory
; PASSIVE-PIC-NEXT: - Index: 3 ; PASSIVE-PIC-NEXT: - Index: 3
; PASSIVE-PIC-NEXT: Name: __wasm_apply_data_relocs ; PASSIVE-PIC-NEXT: Name: __wasm_apply_data_relocs
; DIS-LABEL: <__wasm_init_memory>: ; DIS-LABEL: <__wasm_init_memory>:
; PIC-DIS: .local [[PTR]] ; PIC-DIS: .local [[PTR]]
; PIC-DIS-NEXT: global.get 1 ; PIC-DIS-NEXT: global.get 1
; PIC-DIS-NEXT: [[PTR]].const 10036 ; PIC-DIS-NEXT: [[PTR]].const 10040
; PIC-DIS-NEXT: [[PTR]].add ; PIC-DIS-NEXT: [[PTR]].add
; PIC-DIS-NEXT: local.set 0 ; PIC-DIS-NEXT: local.set 0
; DIS: block ; DIS: block
; DIS-NEXT: block ; DIS-NEXT: block
; DIS-NEXT: block ; DIS-NEXT: block
; NOPIC-DIS-NEXT: [[PTR]].const 11060 ; NOPIC-DIS-NEXT: [[PTR]].const 11064
; PIC-DIS-NEXT: local.get 0 ; PIC-DIS-NEXT: local.get 0
; DIS-NEXT: i32.const 0 ; DIS-NEXT: i32.const 0
; DIS-NEXT: i32.const 1 ; DIS-NEXT: i32.const 1
; DIS-NEXT: i32.atomic.rmw.cmpxchg 0 ; DIS-NEXT: i32.atomic.rmw.cmpxchg 0
; DIS-NEXT: br_table {0, 1, 2} # 1: down to label1 ; DIS-NEXT: br_table {0, 1, 2} # 1: down to label1
; DIS-NEXT: # 2: down to label0 ; DIS-NEXT: # 2: down to label0
; DIS-NEXT: end ; DIS-NEXT: end
; NOPIC-DIS-NEXT: [[PTR]].const 1024 ; NOPIC-DIS-NEXT: [[PTR]].const 1028
; PIC-DIS-NEXT: [[PTR]].const 0 ; PIC-DIS-NEXT: [[PTR]].const 4
; PIC-DIS-NEXT: global.get 1 ; PIC-DIS-NEXT: global.get 1
; PIC-DIS-NEXT: [[PTR]].add ; PIC-DIS-NEXT: [[PTR]].add
; DIS-NEXT: i32.const 0 ; DIS-NEXT: i32.const 0
; DIS-NEXT: i32.const 13 ; DIS-NEXT: i32.const 13
; DIS-NEXT: memory.init 0, 0 ; DIS-NEXT: memory.init 1, 0
; NOPIC-DIS-NEXT: [[PTR]].const 1040 ; NOPIC-DIS-NEXT: [[PTR]].const 1044
; PIC-DIS-NEXT: [[PTR]].const 16 ; PIC-DIS-NEXT: [[PTR]].const 20
; PIC-DIS-NEXT: global.get 1 ; PIC-DIS-NEXT: global.get 1
; PIC-DIS-NEXT: [[PTR]].add ; PIC-DIS-NEXT: [[PTR]].add
; DIS-NEXT: i32.const 0 ; DIS-NEXT: i32.const 0
; DIS-NEXT: i32.const 20 ; DIS-NEXT: i32.const 20
; DIS-NEXT: memory.init 1, 0 ; DIS-NEXT: memory.init 2, 0
; NOPIC-DIS-NEXT: [[PTR]].const 1060 ; NOPIC-DIS-NEXT: [[PTR]].const 1064
; PIC-DIS-NEXT: [[PTR]].const 36 ; PIC-DIS-NEXT: [[PTR]].const 40
; PIC-DIS-NEXT: global.get 1 ; PIC-DIS-NEXT: global.get 1
; PIC-DIS-NEXT: [[PTR]].add ; PIC-DIS-NEXT: [[PTR]].add
; DIS-NEXT: i32.const 0 ; DIS-NEXT: i32.const 0
; DIS-NEXT: i32.const 10000 ; DIS-NEXT: i32.const 10000
; DIS-NEXT: memory.fill 0 ; DIS-NEXT: memory.fill 0
; PIC-DIS-NEXT: call 3 ; PIC-DIS-NEXT: call 3
; NOPIC-DIS-NEXT: [[PTR]].const 11060 ; NOPIC-DIS-NEXT: [[PTR]].const 11064
; PIC-DIS-NEXT: local.get 0 ; PIC-DIS-NEXT: local.get 0
; DIS-NEXT: i32.const 2 ; DIS-NEXT: i32.const 2
; DIS-NEXT: i32.atomic.store 0 ; DIS-NEXT: i32.atomic.store 0
; NOPIC-DIS-NEXT: [[PTR]].const 11060 ; NOPIC-DIS-NEXT: [[PTR]].const 11064
; PIC-DIS-NEXT: local.get 0 ; PIC-DIS-NEXT: local.get 0
; DIS-NEXT: i32.const -1 ; DIS-NEXT: i32.const -1
; DIS-NEXT: memory.atomic.notify 0 ; DIS-NEXT: memory.atomic.notify 0
; DIS-NEXT: drop ; DIS-NEXT: drop
; DIS-NEXT: br 1 # 1: down to label1 ; DIS-NEXT: br 1 # 1: down to label1
; DIS-NEXT: end ; DIS-NEXT: end
; NOPIC-DIS-NEXT: [[PTR]].const 11060 ; NOPIC-DIS-NEXT: [[PTR]].const 11064
; PIC-DIS-NEXT: local.get 0 ; PIC-DIS-NEXT: local.get 0
; DIS-NEXT: i32.const 1 ; DIS-NEXT: i32.const 1
; DIS-NEXT: i64.const -1 ; DIS-NEXT: i64.const -1
; DIS-NEXT: memory.atomic.wait32 0 ; DIS-NEXT: memory.atomic.wait32 0
; DIS-NEXT: drop ; DIS-NEXT: drop
; DIS-NEXT: end ; DIS-NEXT: end
; DIS-NEXT: data.drop 0
; DIS-NEXT: data.drop 1 ; DIS-NEXT: data.drop 1
; DIS-NEXT: data.drop 2
; DIS-NEXT: end ; DIS-NEXT: end