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llvm-project/lld/test/wasm/alias.ll

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[WebAssembly] Use inline target tripple in test cases This is somewhat preferable since (in many cases) it allows llc to be run directly on the .ll files without having to pass the `-mtriple` argument. Differential Revision: https://reviews.llvm.org/D42438 llvm-svn: 323299
2018-01-24 11:29:47 +08:00
; RUN: llc -filetype=obj -o %t.o %s
[WebAssembly] Add --[no]-export-dynamic to replace --export-default In a very recent change I introduced a --no-export-default flag but after conferring with others it seems that this feature already exists in gnu GNU ld and lld in the form the --export-dynamic flag which is off by default. This change replaces export-default with export-dynamic and also changes the default to match the traditional linker behaviour. Now, by default, only the entry point is exported. If other symbols are required by the embedder then --export-dynamic or --export can be used to export all visibility hidden symbols or individual symbols respectively. This change touches a lot of tests that were relying on symbols being exported by default. I imagine it will also effect many users but do think the change is worth it match of the traditional behaviour and flag names. Differential Revision: https://reviews.llvm.org/D52587 llvm-svn: 343265
2018-09-28 05:06:25 +08:00
; RUN: wasm-ld --export=start_alias %t.o -o %t.wasm
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; RUN: obj2yaml %t.wasm | FileCheck %s
[WebAssembly] Remove final -wasm component of target triple. NFC. This has been the default for a while now. llvm-svn: 332009
2018-05-11 01:59:41 +08:00
target triple = "wasm32-unknown-unknown"
[WebAssembly] Use inline target tripple in test cases This is somewhat preferable since (in many cases) it allows llc to be run directly on the .ll files without having to pass the `-mtriple` argument. Differential Revision: https://reviews.llvm.org/D42438 llvm-svn: 323299
2018-01-24 11:29:47 +08:00
[WebAssembly] Fix signature mismatches in test code Pass --check-signatures to test executions of lld and fix resulting errors. Differential Revision: https://reviews.llvm.org/D42661 llvm-svn: 324042
2018-02-02 08:30:03 +08:00
@start_alias = alias void (), void ()* @_start
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; Function Attrs: nounwind uwtable
[WebAssembly] Fix signature mismatches in test code Pass --check-signatures to test executions of lld and fix resulting errors. Differential Revision: https://reviews.llvm.org/D42661 llvm-svn: 324042
2018-02-02 08:30:03 +08:00
define void @_start() local_unnamed_addr #1 {
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
entry:
[WebAssembly] Fix signature mismatches in test code Pass --check-signatures to test executions of lld and fix resulting errors. Differential Revision: https://reviews.llvm.org/D42661 llvm-svn: 324042
2018-02-02 08:30:03 +08:00
ret void
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
}
; CHECK: --- !WASM
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: FileHeader:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: Version: 0x00000001
Remove trailing whitespace. llvm-svn: 323287
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; CHECK-NEXT: Sections:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Type: TYPE
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Signatures:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Index: 0
[WebAssembly] Fix signature mismatches in test code Pass --check-signatures to test executions of lld and fix resulting errors. Differential Revision: https://reviews.llvm.org/D42661 llvm-svn: 324042
2018-02-02 08:30:03 +08:00
; CHECK-NEXT: ReturnType: NORESULT
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: ParamTypes:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Type: FUNCTION
[WebAssebmly] Allow __wasm_call_ctors to be GC'ed Differential Revision: https://reviews.llvm.org/D58806 llvm-svn: 355240
2019-03-02 06:35:47 +08:00
; CHECK-NEXT: FunctionTypes: [ 0 ]
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Type: TABLE
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Tables:
[WebAssembly] Instruction renaming Summary: Associated with D56338. Reviewers: aheejin, aardappel Subscribers: dschuff, sbc100, jgravelle-google, sunfish, llvm-commits Differential Revision: https://reviews.llvm.org/D56339 llvm-svn: 350610
2019-01-08 14:25:55 +08:00
; CHECK-NEXT: - ElemType: FUNCREF
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Limits:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: Flags: [ HAS_MAX ]
; CHECK-NEXT: Initial: 0x00000001
; CHECK-NEXT: Maximum: 0x00000001
; CHECK-NEXT: - Type: MEMORY
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Memories:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Initial: 0x00000002
; CHECK-NEXT: - Type: GLOBAL
Remove trailing whitespace. llvm-svn: 323287
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; CHECK-NEXT: Globals:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Index: 0
; CHECK-NEXT: Type: I32
; CHECK-NEXT: Mutable: true
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: InitExpr:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 66560
; CHECK-NEXT: - Type: EXPORT
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Exports:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Name: memory
; CHECK-NEXT: Kind: MEMORY
; CHECK-NEXT: Index: 0
[WebAssembly] Reorder exports to match symbol table order This fixes a TODO introduced in rLLD325861. Differential Revision: https://reviews.llvm.org/D43877 llvm-svn: 326424
2018-03-01 17:38:02 +08:00
; CHECK-NEXT: - Name: _start
; CHECK-NEXT: Kind: FUNCTION
[WebAssebmly] Allow __wasm_call_ctors to be GC'ed Differential Revision: https://reviews.llvm.org/D58806 llvm-svn: 355240
2019-03-02 06:35:47 +08:00
; CHECK-NEXT: Index: 0
[WebAssembly] Reorder exports to match symbol table order This fixes a TODO introduced in rLLD325861. Differential Revision: https://reviews.llvm.org/D43877 llvm-svn: 326424
2018-03-01 17:38:02 +08:00
; CHECK-NEXT: - Name: start_alias
; CHECK-NEXT: Kind: FUNCTION
[WebAssebmly] Allow __wasm_call_ctors to be GC'ed Differential Revision: https://reviews.llvm.org/D58806 llvm-svn: 355240
2019-03-02 06:35:47 +08:00
; CHECK-NEXT: Index: 0
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Type: CODE
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Functions:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Index: 0
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Locals:
[WebAssembly] Fix signature mismatches in test code Pass --check-signatures to test executions of lld and fix resulting errors. Differential Revision: https://reviews.llvm.org/D42661 llvm-svn: 324042
2018-02-02 08:30:03 +08:00
; CHECK-NEXT: Body: 0B
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Type: CUSTOM
; CHECK-NEXT: Name: name
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: FunctionNames:
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: - Index: 0
[WebAssembly] Reorder synthetic functions to come first This matches the existing ordering that's been there for globals for a while (__stack_pointer coming first). Differential Revision: https://reviews.llvm.org/D44333 llvm-svn: 327286
2018-03-12 23:44:07 +08:00
; CHECK-NEXT: Name: _start
[WebAssembly] Don't allow functions to be named more than once Even though a function can have multiple names in the linking standards (i.e. due to aliases), there can only be one name for a given function in the NAME section. Differential Revision: https://reviews.llvm.org/D41975 llvm-svn: 322383
2018-01-13 01:56:15 +08:00
; CHECK-NEXT: ...