diff options
| author | Sam Clegg <sbc@chromium.org> | 2017-04-26 00:02:31 +0000 |
|---|---|---|
| committer | Sam Clegg <sbc@chromium.org> | 2017-04-26 00:02:31 +0000 |
| commit | cc182aaaef21864df857d0bf3e9844a0db8d2403 (patch) | |
| tree | fec0fb85d52fba64410a70516d2eb2df5e9fdcb1 /llvm/test/ObjectYAML/wasm | |
| parent | ff49a055655c78704ee8ddf912f14162142e7bc0 (diff) | |
| download | bcm5719-llvm-cc182aaaef21864df857d0bf3e9844a0db8d2403.tar.gz bcm5719-llvm-cc182aaaef21864df857d0bf3e9844a0db8d2403.zip | |
[WebAssembly] Allow for signed relocation addends
Summary:
Addends are used as offsets to addresses of globals
and can be both positive and negative. This change
prints libObject in line with the spec and the MC
layer.
Subscribers: jfb, dschuff
Differential Revision: https://reviews.llvm.org/D32507
llvm-svn: 301369
Diffstat (limited to 'llvm/test/ObjectYAML/wasm')
| -rw-r--r-- | llvm/test/ObjectYAML/wasm/code_section.yaml | 4 | ||||
| -rw-r--r-- | llvm/test/ObjectYAML/wasm/data_section.yaml | 32 |
2 files changed, 25 insertions, 11 deletions
diff --git a/llvm/test/ObjectYAML/wasm/code_section.yaml b/llvm/test/ObjectYAML/wasm/code_section.yaml index b75bf7e1cfd..5359d2a100c 100644 --- a/llvm/test/ObjectYAML/wasm/code_section.yaml +++ b/llvm/test/ObjectYAML/wasm/code_section.yaml @@ -21,11 +21,9 @@ Sections: - Type: R_WEBASSEMBLY_TABLE_INDEX_SLEB Index: 0 Offset: 0x00000006 - Addend: 0x00000000 - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB Index: 1 Offset: 0x00000025 - Addend: 0x00000000 Functions: - Locals: - Type: I32 @@ -56,11 +54,9 @@ Sections: # CHECK: - Type: R_WEBASSEMBLY_TABLE_INDEX_SLEB # CHECK: Index: 0 # CHECK: Offset: 0x00000006 -# CHECK: Addend: 0x00000000 # CHECK: - Type: R_WEBASSEMBLY_FUNCTION_INDEX_LEB # CHECK: Index: 1 # CHECK: Offset: 0x00000025 -# CHECK: Addend: 0x00000000 # CHECK: Functions: # CHECK: - Locals: # CHECK: - Type: I32 diff --git a/llvm/test/ObjectYAML/wasm/data_section.yaml b/llvm/test/ObjectYAML/wasm/data_section.yaml index 542d0efe42f..b8c65abbff9 100644 --- a/llvm/test/ObjectYAML/wasm/data_section.yaml +++ b/llvm/test/ObjectYAML/wasm/data_section.yaml @@ -13,16 +13,34 @@ Sections: Opcode: I32_CONST Value: 4 Content: '10001000' + Relocations: + - Type: R_WEBASSEMBLY_GLOBAL_ADDR_I32 + Index: 0 + Offset: 0x00000006 + Addend: 8 + - Type: R_WEBASSEMBLY_GLOBAL_ADDR_I32 + Index: 0 + Offset: 0x00000006 + Addend: -6 ... # CHECK: --- !WASM # CHECK: FileHeader: # CHECK: Version: 0x00000001 # CHECK: Sections: # CHECK: - Type: DATA -# CHECK: Segments: -# CHECK: - Index: 0 -# CHECK: Offset: -# CHECK: Opcode: I32_CONST -# CHECK: Value: 4 -# CHECK: Content: '10001000' -# CHECK: ... +# CHECK-NEXT: Relocations: +# CHECK-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_ADDR_I32 +# CHECK-NEXT: Index: 0 +# CHECK-NEXT: Offset: 0x00000006 +# CHECK-NEXT: Addend: 8 +# CHECK-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_ADDR_I32 +# CHECK-NEXT: Index: 0 +# CHECK-NEXT: Offset: 0x00000006 +# CHECK-NEXT: Addend: -6 +# CHECK-NEXT: Segments: +# CHECK-NEXT: - Index: 0 +# CHECK-NEXT: Offset: +# CHECK-NEXT: Opcode: I32_CONST +# CHECK-NEXT: Value: 4 +# CHECK-NEXT: Content: '10001000' +# CHECK-NEXT: ... |
