http://llvm.org/bugs/show_bug.cgi?id=20823
Bug ID: 20823
Summary: Using -no-failure-reports makes scan-build hang
Product: clang
Version: trunk
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: Static Analyzer
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Classification: Unclassified
If I use 'scan-build -no-failure-report' the build get stuck.
$ strace scan-build make
...
open("/etc/localtime", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1883, ...}) = 0
fstat(3, {st_mode=S_IFREG|0644, st_size=1883, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f1355448000
read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0\0\0\0"..., 4096)
= 1883
lseek(3, -1201, SEEK_CUR) = 682
read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\6\0\0\0\0"..., 4096)
= 1201
close(3) = 0
munmap(0x7f1355448000, 4096) = 0
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