1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
# RUN: yaml2obj %s -o %t.wasm
# RUN: echo -e -n "\x01" >> %t.wasm
# Append a new section but truncate the encoding of the section size
# RUN: not --crash llvm-objdump -h %t.wasm 2>&1 | FileCheck %s -check-prefix=CHECK-LEB-DECODE
!WASM
FileHeader:
Version: 0x00000001
# CHECK-LEB-DECODE: malformed uleb128, extends past end
# RUN: echo -en "\x99hello" >> %t.wasm
# Append a section size that extends beyond the end of the file
# RUN: not llvm-objdump -h %t.wasm 2>&1 | FileCheck %s -check-prefix=CHECK-SECTION-SIZE
# CHECK-SECTION-SIZE: '{{.*}}.wasm': section too large
# RUN: yaml2obj %s -o %t.wasm
# # Append an section with invalid type (type 0x20, size 0x1, content 0x0)
# RUN: echo -e -n "\x20\x01\x00" >> %t.wasm
# RUN: not llvm-objdump -h %t.wasm 2>&1 | FileCheck %s -check-prefix=CHECK-SECTION-TYPE
# CHECK-SECTION-TYPE: '{{.*}}.wasm': invalid section type: 32
|
