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-rw-r--r--llvm/test/MC/WebAssembly/bss.ll10
-rw-r--r--llvm/test/MC/WebAssembly/comdat.ll4
-rw-r--r--llvm/test/MC/WebAssembly/debug-info.ll2
-rw-r--r--llvm/test/MC/WebAssembly/explicit-sections.ll14
-rw-r--r--llvm/test/MC/WebAssembly/external-data.ll8
-rw-r--r--llvm/test/MC/WebAssembly/external-func-address.ll2
-rw-r--r--llvm/test/MC/WebAssembly/global-ctor-dtor.ll6
-rw-r--r--llvm/test/MC/WebAssembly/init-flags.ll25
-rw-r--r--llvm/test/MC/WebAssembly/reloc-data.ll2
-rw-r--r--llvm/test/MC/WebAssembly/unnamed-data.ll18
-rw-r--r--llvm/test/MC/WebAssembly/weak-alias.ll8
11 files changed, 62 insertions, 37 deletions
diff --git a/llvm/test/MC/WebAssembly/bss.ll b/llvm/test/MC/WebAssembly/bss.ll
index 1ab3ec1339b..a274982ed5b 100644
--- a/llvm/test/MC/WebAssembly/bss.ll
+++ b/llvm/test/MC/WebAssembly/bss.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
@@ -12,25 +12,25 @@ target triple = "wasm32-unknown-unknown"
; CHECK: - Type: DATA
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
; CHECK-NEXT: Content: '00000000'
; CHECK-NEXT: - SectionOffset: 15
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 4
; CHECK-NEXT: Content: '00000000'
; CHECK-NEXT: - SectionOffset: 24
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 8
; CHECK-NEXT: Content: ''
; CHECK-NEXT: - SectionOffset: 29
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 8
diff --git a/llvm/test/MC/WebAssembly/comdat.ll b/llvm/test/MC/WebAssembly/comdat.ll
index 9b61930cc7e..9b1ac501dbf 100644
--- a/llvm/test/MC/WebAssembly/comdat.ll
+++ b/llvm/test/MC/WebAssembly/comdat.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
@@ -68,7 +68,7 @@ define linkonce_odr i32 @sharedFn() #1 comdat($sharedComdat) {
; CHECK-NEXT: - Type: DATA
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
diff --git a/llvm/test/MC/WebAssembly/debug-info.ll b/llvm/test/MC/WebAssembly/debug-info.ll
index fe4a4cf6983..374f5b3528b 100644
--- a/llvm/test/MC/WebAssembly/debug-info.ll
+++ b/llvm/test/MC/WebAssembly/debug-info.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | llvm-readobj -r -s -symbols | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | llvm-readobj -r -s -symbols | FileCheck %s
; CHECK: Format: WASM
; CHECK-NEXT:Arch: wasm32
diff --git a/llvm/test/MC/WebAssembly/explicit-sections.ll b/llvm/test/MC/WebAssembly/explicit-sections.ll
index ab2bb163fff..7fa6d4b6017 100644
--- a/llvm/test/MC/WebAssembly/explicit-sections.ll
+++ b/llvm/test/MC/WebAssembly/explicit-sections.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
@@ -13,20 +13,20 @@ target triple = "wasm32-unknown-unknown"
; CHECK: - Type: DATA
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
; CHECK-NEXT: Content: '08000000'
; CHECK-NEXT: - SectionOffset: 15
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 8
; CHECK-NEXT: Content: '01000000030000000700000000000000'
; CHECK-NEXT: - SectionOffset: 36
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 24
; CHECK-NEXT: Content: '08000000'
diff --git a/llvm/test/MC/WebAssembly/external-data.ll b/llvm/test/MC/WebAssembly/external-data.ll
index 4f172a146a6..7598c920903 100644
--- a/llvm/test/MC/WebAssembly/external-data.ll
+++ b/llvm/test/MC/WebAssembly/external-data.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
@@ -17,14 +17,14 @@ target triple = "wasm32-unknown-unknown"
; CHECK-NEXT: Offset: 0x00000013
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
; CHECK-NEXT: Content: '0700000000000000'
; CHECK-NEXT: - SectionOffset: 19
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 8
; CHECK-NEXT: Content: '00000000'
diff --git a/llvm/test/MC/WebAssembly/external-func-address.ll b/llvm/test/MC/WebAssembly/external-func-address.ll
index 95e679ab65d..7ad4faa2701 100644
--- a/llvm/test/MC/WebAssembly/external-func-address.ll
+++ b/llvm/test/MC/WebAssembly/external-func-address.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
diff --git a/llvm/test/MC/WebAssembly/global-ctor-dtor.ll b/llvm/test/MC/WebAssembly/global-ctor-dtor.ll
index 89d519383fb..1405803dd8f 100644
--- a/llvm/test/MC/WebAssembly/global-ctor-dtor.ll
+++ b/llvm/test/MC/WebAssembly/global-ctor-dtor.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
@@ -103,8 +103,8 @@ declare void @func3()
; CHECK-NEXT: - Type: DATA
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
; CHECK-NEXT: Content: '01040000'
diff --git a/llvm/test/MC/WebAssembly/init-flags.ll b/llvm/test/MC/WebAssembly/init-flags.ll
new file mode 100644
index 00000000000..a5d2662436e
--- /dev/null
+++ b/llvm/test/MC/WebAssembly/init-flags.ll
@@ -0,0 +1,25 @@
+; RUN: llc -filetype=obj %s -thread-model=single -o - | obj2yaml | FileCheck %s --check-prefix=SINGLE
+; RUN: llc -filetype=obj %s -thread-model=posix -o - | obj2yaml | FileCheck %s --check-prefix=THREADS
+
+; Test that setting thread-model=posix causes data segments to be
+; emitted as passive segments (i.e. have InitFlags set to 1).
+
+target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
+target triple = "wasm32-unknown-unknown"
+
+@str = private unnamed_addr constant [7 x i8] c"Hello!\00", align 1
+
+; SINGLE: - Type: DATA
+; SINGLE-NEXT: Segments:
+; SINGLE-NEXT: - SectionOffset: 6
+; SINGLE-NEXT: InitFlags: 0
+; SINGLE-NEXT: Offset:
+; SINGLE-NEXT: Opcode: I32_CONST
+; SINGLE-NEXT: Value: 0
+; SINGLE-NEXT: Content: 48656C6C6F2100
+
+; THREADS: - Type: DATA
+; THREADS-NEXT: Segments:
+; THREADS-NEXT: - SectionOffset: 3
+; THREADS-NEXT: InitFlags: 1
+; THREADS-NEXT: Content: 48656C6C6F2100
diff --git a/llvm/test/MC/WebAssembly/reloc-data.ll b/llvm/test/MC/WebAssembly/reloc-data.ll
index 2c4b206fe9f..c812939711f 100644
--- a/llvm/test/MC/WebAssembly/reloc-data.ll
+++ b/llvm/test/MC/WebAssembly/reloc-data.ll
@@ -1,4 +1,4 @@
-; RUN: llc -O0 -filetype=obj %s -o - | llvm-readobj -r -expand-relocs | FileCheck %s
+; RUN: llc -O0 -filetype=obj -thread-model=single %s -o - | llvm-readobj -r -expand-relocs | FileCheck %s
target triple = "wasm32-unknown-unknown"
diff --git a/llvm/test/MC/WebAssembly/unnamed-data.ll b/llvm/test/MC/WebAssembly/unnamed-data.ll
index 48d61d78c6f..2eb30c71f4a 100644
--- a/llvm/test/MC/WebAssembly/unnamed-data.ll
+++ b/llvm/test/MC/WebAssembly/unnamed-data.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj %s -o - | obj2yaml | FileCheck %s
+; RUN: llc -filetype=obj -thread-model=single %s -o - | obj2yaml | FileCheck %s
target triple = "wasm32-unknown-unknown"
@@ -19,26 +19,26 @@ target triple = "wasm32-unknown-unknown"
; CHECK-NEXT: Offset: 0x00000025
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
; CHECK-NEXT: Content: 68656C6C6F00
; CHECK-NEXT: - SectionOffset: 17
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 6
; CHECK-NEXT: Content: 776F726C6400
; CHECK-NEXT: - SectionOffset: 28
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 16
; CHECK-NEXT: Content: '00000000'
; CHECK-NEXT: - SectionOffset: 37
-; CHECK-NEXT: MemoryIndex: 0
-; CHECK-NEXT: Offset:
+; CHECK-NEXT: InitFlags: 0
+; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 24
; CHECK-NEXT: Content: '06000000'
diff --git a/llvm/test/MC/WebAssembly/weak-alias.ll b/llvm/test/MC/WebAssembly/weak-alias.ll
index c02ca889222..fe8112ddacb 100644
--- a/llvm/test/MC/WebAssembly/weak-alias.ll
+++ b/llvm/test/MC/WebAssembly/weak-alias.ll
@@ -1,4 +1,4 @@
-; RUN: llc -filetype=obj -wasm-keep-registers %s -o %t.o
+; RUN: llc -filetype=obj -thread-model=single -wasm-keep-registers %s -o %t.o
; RUN: obj2yaml %t.o | FileCheck %s
; RUN: llvm-objdump -t %t.o | FileCheck --check-prefix=CHECK-SYMS %s
@@ -119,19 +119,19 @@ entry:
; CHECK-NEXT: Offset: 0x00000018
; CHECK-NEXT: Segments:
; CHECK-NEXT: - SectionOffset: 6
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 0
; CHECK-NEXT: Content: '07000000'
; CHECK-NEXT: - SectionOffset: 15
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 8
; CHECK-NEXT: Content: '01000000'
; CHECK-NEXT: - SectionOffset: 24
-; CHECK-NEXT: MemoryIndex: 0
+; CHECK-NEXT: InitFlags: 0
; CHECK-NEXT: Offset:
; CHECK-NEXT: Opcode: I32_CONST
; CHECK-NEXT: Value: 16
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