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llvm-project/lld/test/wasm/weak-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
; RUN: llc -filetype=obj %S/Inputs/weak-alias.ll -o %t2.o
Use wasm-ld instead of "lld -flavor wasm". Invoking lld as ld.lld, ld.ld64, lld-link or wasm-ld is preferred than invoking lld as lld and pass an -flavor option. We have "lld" file mostly for historical reasons. Differential Revision: https://reviews.llvm.org/D43407 llvm-svn: 325405
2018-02-17 06:58:02 +08:00
; RUN: wasm-ld --check-signatures %t.o %t2.o -o %t.wasm
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; RUN: obj2yaml %t.wasm | FileCheck %s
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; Test that weak aliases (alias_fn is a weak alias of direct_fn) are linked correctly
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
[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
target triple = "wasm32-unknown-unknown-wasm"
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
declare i32 @alias_fn() local_unnamed_addr #1
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +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] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
entry:
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
%call = tail call i32 @alias_fn() #2
[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] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
}
; CHECK: --- !WASM
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: FileHeader:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Version: 0x00000001
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Sections:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: TYPE
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Signatures:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +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: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: ParamTypes:
[WebAssembly] Create synthetic __wasm_call_ctors function This change create a new synthetic function in the final output binary which calls the static constructors in sequence. See: https://github.com/WebAssembly/tool-conventions/issues/25 Differential Revision: https://reviews.llvm.org/D41893 llvm-svn: 322388
2018-01-13 02:35:13 +08:00
; CHECK-NEXT: - Index: 1
[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: I32
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: ParamTypes:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: FUNCTION
[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: FunctionTypes: [ 0, 1, 1, 1, 1, 1, 0 ]
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: TABLE
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Tables:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - ElemType: ANYFUNC
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Limits:
[WebAssembly] Update YAML expected output after llvm change See: https://reviews.llvm.org/D41202 Differential Revision: https://reviews.llvm.org/D41210 llvm-svn: 320662
2017-12-14 08:34:25 +08:00
; CHECK-NEXT: Flags: [ HAS_MAX ]
[WebAssembly] Don't duplicate functions in table output Previously, we were ensuring that the "output index" for InputFunctions was unique across all symbols that referenced a function body, but allowing the same function body to have multiple table indexes. Now, we use the same mechanism for table indexes as we already do for output indexes, ensuring that each InputFunction is only placed in the table once. This makes the LLD output table denser and smaller, but should not change the behaviour. Note that we still need the `Symbol::TableIndex` member, to store the table index for function Symbols that don't have an InputFunction, i.e. for address-taken imports. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42476 llvm-svn: 323379
2018-01-25 05:45:25 +08:00
; CHECK-NEXT: Initial: 0x00000002
; CHECK-NEXT: Maximum: 0x00000002
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: MEMORY
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Memories:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Initial: 0x00000002
; CHECK-NEXT: - Type: GLOBAL
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Globals:
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 0
; CHECK-NEXT: Type: I32
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Mutable: true
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: InitExpr:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 66560
[WebAssembly] Define __heap_base global This is an immutable exported global representing the start of the heap area. It is a page aligned. Differential Revision: https://reviews.llvm.org/D42030 llvm-svn: 322609
2018-01-17 09:34:31 +08:00
; CHECK-NEXT: - Index: 1
; CHECK-NEXT: Type: I32
; CHECK-NEXT: Mutable: false
; CHECK-NEXT: InitExpr:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 66560
[WebAssembly] Add __data_end link-sythentic symbol. This is similar to _end (See https://linux.die.net/man/3/edata for more) but using our own unique name since our use cases will most likely be different and we want to keep our options open WRT to memory layout. This change will allow is to remove the DataSize from the linking metadata section which is currently being used by emscripten to derive the end of the data. Differential Revision: https://reviews.llvm.org/D42867 llvm-svn: 324443
2018-02-07 11:04:53 +08:00
; CHECK-NEXT: - Index: 2
; CHECK-NEXT: Type: I32
; CHECK-NEXT: Mutable: false
; CHECK-NEXT: InitExpr:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 1024
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: EXPORT
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Exports:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Name: memory
; CHECK-NEXT: Kind: MEMORY
; CHECK-NEXT: Index: 0
[WebAssembly] Revert r319592 "Add support for visibility flag" r319488 reportedly broke one of LLVM bots (ubuntu-gcc7.1-werror), and this patch depends on that patch. See http://lab.llvm.org:8011/builders/ubuntu-gcc7.1-werror/builds/3369 for details. llvm-svn: 319603
2017-12-02 10:05:50 +08:00
; CHECK-NEXT: - Name: _start
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 0
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: - Name: direct_fn
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 1
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: - Name: call_direct
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 2
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: - Name: call_alias
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 3
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; CHECK-NEXT: - Name: alias_fn
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 1
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: - Name: call_alias_ptr
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 4
; CHECK-NEXT: - Name: call_direct_ptr
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 5
[WebAssembly] Define __heap_base global This is an immutable exported global representing the start of the heap area. It is a page aligned. Differential Revision: https://reviews.llvm.org/D42030 llvm-svn: 322609
2018-01-17 09:34:31 +08:00
; CHECK-NEXT: - Name: __heap_base
; CHECK-NEXT: Kind: GLOBAL
; CHECK-NEXT: Index: 1
[WebAssembly] Add __data_end link-sythentic symbol. This is similar to _end (See https://linux.die.net/man/3/edata for more) but using our own unique name since our use cases will most likely be different and we want to keep our options open WRT to memory layout. This change will allow is to remove the DataSize from the linking metadata section which is currently being used by emscripten to derive the end of the data. Differential Revision: https://reviews.llvm.org/D42867 llvm-svn: 324443
2018-02-07 11:04:53 +08:00
; CHECK-NEXT: - Name: __data_end
; CHECK-NEXT: Kind: GLOBAL
; CHECK-NEXT: Index: 2
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: - Type: ELEM
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Segments:
; CHECK-NEXT: - Offset:
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 1
[WebAssembly] Don't duplicate functions in table output Previously, we were ensuring that the "output index" for InputFunctions was unique across all symbols that referenced a function body, but allowing the same function body to have multiple table indexes. Now, we use the same mechanism for table indexes as we already do for output indexes, ensuring that each InputFunction is only placed in the table once. This makes the LLD output table denser and smaller, but should not change the behaviour. Note that we still need the `Symbol::TableIndex` member, to store the table index for function Symbols that don't have an InputFunction, i.e. for address-taken imports. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42476 llvm-svn: 323379
2018-01-25 05:45:25 +08:00
; CHECK-NEXT: Functions: [ 1 ]
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: CODE
Remove trailing whitespace. llvm-svn: 320520
2017-12-13 04:00:30 +08:00
; CHECK-NEXT: Functions:
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 0
; 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: 1081808080001A0B
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 1
; CHECK-NEXT: Locals:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Body: 41000B
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 2
; CHECK-NEXT: Locals:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: Body: 1081808080000B
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 3
; CHECK-NEXT: Locals:
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: Body: 1081808080000B
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 4
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Locals:
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: - Type: I32
; CHECK-NEXT: Count: 2
; CHECK-NEXT: Body: 23808080800041106B220024808080800020004181808080003602081081808080002101200041106A24808080800020010B
[WebAssembly] Update YAML in tests to match LLVM change Differential Revision: https://reviews.llvm.org/D41878 llvm-svn: 322122
2018-01-10 05:47:36 +08:00
; CHECK-NEXT: - Index: 5
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; CHECK-NEXT: Locals:
[WebAssembly] Increase test coverage for weak aliases LLVM-side is now fixed Differential Revision: https://reviews.llvm.org/D41511 llvm-svn: 321385
2017-12-23 04:35:19 +08:00
; CHECK-NEXT: - Type: I32
; CHECK-NEXT: Count: 2
[WebAssembly] Don't duplicate functions in table output Previously, we were ensuring that the "output index" for InputFunctions was unique across all symbols that referenced a function body, but allowing the same function body to have multiple table indexes. Now, we use the same mechanism for table indexes as we already do for output indexes, ensuring that each InputFunction is only placed in the table once. This makes the LLD output table denser and smaller, but should not change the behaviour. Note that we still need the `Symbol::TableIndex` member, to store the table index for function Symbols that don't have an InputFunction, i.e. for address-taken imports. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42476 llvm-svn: 323379
2018-01-25 05:45:25 +08:00
; CHECK-NEXT: Body: 23808080800041106B220024808080800020004181808080003602081081808080002101200041106A24808080800020010B
[WebAssembly] Create synthetic __wasm_call_ctors function This change create a new synthetic function in the final output binary which calls the static constructors in sequence. See: https://github.com/WebAssembly/tool-conventions/issues/25 Differential Revision: https://reviews.llvm.org/D41893 llvm-svn: 322388
2018-01-13 02:35:13 +08:00
; CHECK-NEXT: - Index: 6
; CHECK-NEXT: Locals:
; CHECK-NEXT: Body: 0B
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Type: CUSTOM
; CHECK-NEXT: Name: name
Remove trailing whitespace. llvm-svn: 320520
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; CHECK-NEXT: FunctionNames:
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Index: 0
; CHECK-NEXT: Name: _start
; CHECK-NEXT: - Index: 1
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: Name: direct_fn
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: - Index: 2
[WebAssembly] Improve weak alias tests cases Based on: https://github.com/WebAssembly/tool-conventions/issues/34 Currently weak-alias-overide.ll exhibits incorrect behaviour in that call_direct() calls the wrong function. Differential Revision: https://reviews.llvm.org/D41460 llvm-svn: 321241
2017-12-21 10:30:09 +08:00
; CHECK-NEXT: Name: call_direct
; CHECK-NEXT: - Index: 3
; CHECK-NEXT: Name: call_alias
; CHECK-NEXT: - Index: 4
; CHECK-NEXT: Name: call_alias_ptr
; CHECK-NEXT: - Index: 5
; CHECK-NEXT: Name: call_direct_ptr
[WebAssembly] Create synthetic __wasm_call_ctors function This change create a new synthetic function in the final output binary which calls the static constructors in sequence. See: https://github.com/WebAssembly/tool-conventions/issues/25 Differential Revision: https://reviews.llvm.org/D41893 llvm-svn: 322388
2018-01-13 02:35:13 +08:00
; CHECK-NEXT: - Index: 6
; CHECK-NEXT: Name: __wasm_call_ctors
[WebAssembly] Initial wasm linker implementation This linker backend is still a work in progress but is enough to link simple programs including linking against library archives. Differential Revision: https://reviews.llvm.org/D34851 llvm-svn: 318539
2017-11-18 02:14:09 +08:00
; CHECK-NEXT: ...
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
Use wasm-ld instead of "lld -flavor wasm". Invoking lld as ld.lld, ld.ld64, lld-link or wasm-ld is preferred than invoking lld as lld and pass an -flavor option. We have "lld" file mostly for historical reasons. Differential Revision: https://reviews.llvm.org/D43407 llvm-svn: 325405
2018-02-17 06:58:02 +08:00
; RUN: wasm-ld --check-signatures --relocatable %t.o %t2.o -o %t.reloc.o
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RUN: obj2yaml %t.reloc.o | FileCheck %s -check-prefix=RELOC
; RELOC: --- !WASM
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: FileHeader:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Version: 0x00000001
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Sections:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: TYPE
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Signatures:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-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
; RELOC-NEXT: ReturnType: NORESULT
; RELOC-NEXT: ParamTypes:
; RELOC-NEXT: - Index: 1
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: ReturnType: I32
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: ParamTypes:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: IMPORT
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Imports:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Module: env
; RELOC-NEXT: Field: __stack_pointer
; RELOC-NEXT: Kind: GLOBAL
; RELOC-NEXT: GlobalType: I32
[WebAssembly] Add explicit symbol table This change modified lld to in response the llvm change which moved to a more explicit symbol table in the object format. Based on patches by Nicholas Wilson: 1. https://reviews.llvm.org/D41955 2. https://reviews.llvm.org/D42585 The primary difference that we see in the test output is that for relocatable (-r) output we now have symbol table which replaces exports/imports and globals. See: https://github.com/WebAssembly/tool-conventions/issues/38 Differential Revision: https://reviews.llvm.org/D43264 llvm-svn: 325861
2018-02-23 13:08:53 +08:00
; RELOC-NEXT: GlobalMutable: true
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: FUNCTION
[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
; RELOC-NEXT: FunctionTypes: [ 0, 1, 1, 1, 1, 1 ]
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: TABLE
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Tables:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - ElemType: ANYFUNC
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Limits:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Flags: [ HAS_MAX ]
[WebAssembly] Don't duplicate functions in table output Previously, we were ensuring that the "output index" for InputFunctions was unique across all symbols that referenced a function body, but allowing the same function body to have multiple table indexes. Now, we use the same mechanism for table indexes as we already do for output indexes, ensuring that each InputFunction is only placed in the table once. This makes the LLD output table denser and smaller, but should not change the behaviour. Note that we still need the `Symbol::TableIndex` member, to store the table index for function Symbols that don't have an InputFunction, i.e. for address-taken imports. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42476 llvm-svn: 323379
2018-01-25 05:45:25 +08:00
; RELOC-NEXT: Initial: 0x00000002
; RELOC-NEXT: Maximum: 0x00000002
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: MEMORY
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Memories:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Initial: 0x00000000
; RELOC-NEXT: - Type: ELEM
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Segments:
; RELOC-NEXT: - Offset:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Opcode: I32_CONST
[WebAssembly] Always start table index at 1, even for relocatable output Previously llvm was using 0 as the first table index for wasm object files but now that has switched to 1 we can have the output of lld do the same and simplify the code. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42096 llvm-svn: 323378
2018-01-25 05:37:30 +08:00
; RELOC-NEXT: Value: 1
[WebAssembly] Don't duplicate functions in table output Previously, we were ensuring that the "output index" for InputFunctions was unique across all symbols that referenced a function body, but allowing the same function body to have multiple table indexes. Now, we use the same mechanism for table indexes as we already do for output indexes, ensuring that each InputFunction is only placed in the table once. This makes the LLD output table denser and smaller, but should not change the behaviour. Note that we still need the `Symbol::TableIndex` member, to store the table index for function Symbols that don't have an InputFunction, i.e. for address-taken imports. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42476 llvm-svn: 323379
2018-01-25 05:45:25 +08:00
; RELOC-NEXT: Functions: [ 1 ]
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: CODE
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Relocations:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 4
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Offset: 0x00000004
; RELOC-NEXT: - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 1
[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
; RELOC-NEXT: Offset: 0x00000013
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 4
[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
; RELOC-NEXT: Offset: 0x0000001C
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 6
[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
; RELOC-NEXT: Offset: 0x00000027
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 6
[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
; RELOC-NEXT: Offset: 0x00000032
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_TABLE_INDEX_SLEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 4
[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
; RELOC-NEXT: Offset: 0x0000003A
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 4
[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
; RELOC-NEXT: Offset: 0x00000043
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 6
[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
; RELOC-NEXT: Offset: 0x00000050
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 6
[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
; RELOC-NEXT: Offset: 0x0000005D
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 6
[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
; RELOC-NEXT: Offset: 0x00000068
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_TABLE_INDEX_SLEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 1
[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
; RELOC-NEXT: Offset: 0x00000070
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 1
[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
; RELOC-NEXT: Offset: 0x00000079
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Index: 6
[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
; RELOC-NEXT: Offset: 0x00000086
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Functions:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Index: 0
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-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
; RELOC-NEXT: Body: 1081808080001A0B
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Index: 1
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Locals:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Body: 41000B
; RELOC-NEXT: - Index: 2
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Locals:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Body: 1081808080000B
; RELOC-NEXT: - Index: 3
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Locals:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: Body: 1081808080000B
; RELOC-NEXT: - Index: 4
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Locals:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: I32
; RELOC-NEXT: Count: 2
[WebAssembly] Always start table index at 1, even for relocatable output Previously llvm was using 0 as the first table index for wasm object files but now that has switched to 1 we can have the output of lld do the same and simplify the code. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42096 llvm-svn: 323378
2018-01-25 05:37:30 +08:00
; RELOC-NEXT: Body: 23808080800041106B220024808080800020004181808080003602081081808080002101200041106A24808080800020010B
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Index: 5
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: Locals:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: I32
; RELOC-NEXT: Count: 2
[WebAssembly] Don't duplicate functions in table output Previously, we were ensuring that the "output index" for InputFunctions was unique across all symbols that referenced a function body, but allowing the same function body to have multiple table indexes. Now, we use the same mechanism for table indexes as we already do for output indexes, ensuring that each InputFunction is only placed in the table once. This makes the LLD output table denser and smaller, but should not change the behaviour. Note that we still need the `Symbol::TableIndex` member, to store the table index for function Symbols that don't have an InputFunction, i.e. for address-taken imports. Patch by Nicholas Wilson! Differential Revision: https://reviews.llvm.org/D42476 llvm-svn: 323379
2018-01-25 05:45:25 +08:00
; RELOC-NEXT: Body: 23808080800041106B220024808080800020004181808080003602081081808080002101200041106A24808080800020010B
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: CUSTOM
; RELOC-NEXT: Name: linking
[WebAssembly] Add explicit symbol table This change modified lld to in response the llvm change which moved to a more explicit symbol table in the object format. Based on patches by Nicholas Wilson: 1. https://reviews.llvm.org/D41955 2. https://reviews.llvm.org/D42585 The primary difference that we see in the test output is that for relocatable (-r) output we now have symbol table which replaces exports/imports and globals. See: https://github.com/WebAssembly/tool-conventions/issues/38 Differential Revision: https://reviews.llvm.org/D43264 llvm-svn: 325861
2018-02-23 13:08:53 +08:00
; RELOC-NEXT: SymbolTable:
; RELOC-NEXT: - Index: 0
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: _start
; RELOC-NEXT: Flags: [ ]
; RELOC-NEXT: Function: 0
; RELOC-NEXT: - Index: 1
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: direct_fn
; RELOC-NEXT: Flags: [ ]
; RELOC-NEXT: Function: 1
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: - Index: 2
[WebAssembly] Add explicit symbol table This change modified lld to in response the llvm change which moved to a more explicit symbol table in the object format. Based on patches by Nicholas Wilson: 1. https://reviews.llvm.org/D41955 2. https://reviews.llvm.org/D42585 The primary difference that we see in the test output is that for relocatable (-r) output we now have symbol table which replaces exports/imports and globals. See: https://github.com/WebAssembly/tool-conventions/issues/38 Differential Revision: https://reviews.llvm.org/D43264 llvm-svn: 325861
2018-02-23 13:08:53 +08:00
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: call_direct
; RELOC-NEXT: Flags: [ ]
; RELOC-NEXT: Function: 2
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: - Index: 3
[WebAssembly] Add explicit symbol table This change modified lld to in response the llvm change which moved to a more explicit symbol table in the object format. Based on patches by Nicholas Wilson: 1. https://reviews.llvm.org/D41955 2. https://reviews.llvm.org/D42585 The primary difference that we see in the test output is that for relocatable (-r) output we now have symbol table which replaces exports/imports and globals. See: https://github.com/WebAssembly/tool-conventions/issues/38 Differential Revision: https://reviews.llvm.org/D43264 llvm-svn: 325861
2018-02-23 13:08:53 +08:00
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: call_alias
; RELOC-NEXT: Flags: [ ]
; RELOC-NEXT: Function: 3
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: - Index: 4
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: alias_fn
; RELOC-NEXT: Flags: [ BINDING_WEAK ]
; RELOC-NEXT: Function: 1
[WebAssembly] Add explicit symbol table This change modified lld to in response the llvm change which moved to a more explicit symbol table in the object format. Based on patches by Nicholas Wilson: 1. https://reviews.llvm.org/D41955 2. https://reviews.llvm.org/D42585 The primary difference that we see in the test output is that for relocatable (-r) output we now have symbol table which replaces exports/imports and globals. See: https://github.com/WebAssembly/tool-conventions/issues/38 Differential Revision: https://reviews.llvm.org/D43264 llvm-svn: 325861
2018-02-23 13:08:53 +08:00
; RELOC-NEXT: - Index: 5
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: call_alias_ptr
; RELOC-NEXT: Flags: [ ]
; RELOC-NEXT: Function: 4
; RELOC-NEXT: - Index: 6
[WebAssembly] Reorder symbol table to match MC order Update LLD test expectations for new symbol ordering introduced by Differential D43685. Differential Revision: https://reviews.llvm.org/D43875 llvm-svn: 326335
2018-03-01 01:20:51 +08:00
; RELOC-NEXT: Kind: GLOBAL
; RELOC-NEXT: Name: __stack_pointer
; RELOC-NEXT: Flags: [ UNDEFINED ]
; RELOC-NEXT: Global: 0
; RELOC-NEXT: - Index: 7
[WebAssembly] Add explicit symbol table This change modified lld to in response the llvm change which moved to a more explicit symbol table in the object format. Based on patches by Nicholas Wilson: 1. https://reviews.llvm.org/D41955 2. https://reviews.llvm.org/D42585 The primary difference that we see in the test output is that for relocatable (-r) output we now have symbol table which replaces exports/imports and globals. See: https://github.com/WebAssembly/tool-conventions/issues/38 Differential Revision: https://reviews.llvm.org/D43264 llvm-svn: 325861
2018-02-23 13:08:53 +08:00
; RELOC-NEXT: Kind: FUNCTION
; RELOC-NEXT: Name: call_direct_ptr
; RELOC-NEXT: Flags: [ ]
; RELOC-NEXT: Function: 5
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Type: CUSTOM
; RELOC-NEXT: Name: name
Remove trailing whitespace. llvm-svn: 323287
2018-01-24 08:22:53 +08:00
; RELOC-NEXT: FunctionNames:
[WebAssembly] Add --relocatable test to test/wasm/weak-alias.ll. NFC. There seems to be an bug related to table relocations not being written correctly in this case. This change is intended simply to increase the coverage, not fix the issue. llvm-svn: 323282
2018-01-24 07:36:10 +08:00
; RELOC-NEXT: - Index: 0
; RELOC-NEXT: Name: _start
; RELOC-NEXT: - Index: 1
; RELOC-NEXT: Name: direct_fn
; RELOC-NEXT: - Index: 2
; RELOC-NEXT: Name: call_direct
; RELOC-NEXT: - Index: 3
; RELOC-NEXT: Name: call_alias
; RELOC-NEXT: - Index: 4
; RELOC-NEXT: Name: call_alias_ptr
; RELOC-NEXT: - Index: 5
; RELOC-NEXT: Name: call_direct_ptr
; RELOC-NEXT: ...