maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Use -fsanitize-recover instead of -mllvm -msan-keep-going: tests. 

Summary: Use -fsanitize-recover instead of -mllvm -msan-keep-going: unit tests.

Reviewers: eugenis

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D26355

Patch by Aleksey Shlyapnikov.

llvm-svn: 286149
This commit is contained in:
Evgeniy Stepanov 2016-11-07 21:02:56 +00:00
parent 5b5370aebe
commit 5d387286d0
3 changed files with 47 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
compiler-rt/test/msan/print_stats.cc
View File

@ -1,22 +1,22 @@
// RUN: %clangxx_msan -fsanitize-memory-track-origins=2 -g %s -o %t
// RUN: %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-NOSTATS %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-NOSTATS %s
// RUN: MSAN_OPTIONS=print_stats=1 %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-NOSTATS %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-NOSTATS %s
// RUN: MSAN_OPTIONS=print_stats=1,atexit=1 %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-STATS %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-STATS %s
// RUN: %clangxx_msan -fsanitize-memory-track-origins=2 -g -DPOSITIVE=1 %s -o %t
// RUN: not %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-NOSTATS %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-NOSTATS %s
// RUN: MSAN_OPTIONS=print_stats=1 not %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-STATS %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-STATS %s
// RUN: %clangxx_msan -fsanitize-memory-track-origins=2 -g -DPOSITIVE=1 -mllvm -msan-keep-going=1 %s -o %t
// RUN: %clangxx_msan -fsanitize-memory-track-origins=2 -fsanitize-recover=memory -g -DPOSITIVE=1 %s -o %t
// RUN: not %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-NOSTATS --check-prefix=CHECK-KEEPGOING %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-NOSTATS,CHECK-RECOVER %s
// RUN: MSAN_OPTIONS=print_stats=1 not %run %t 2>&1 | \
// RUN: FileCheck --check-prefix=CHECK --check-prefix=CHECK-STATS --check-prefix=CHECK-KEEPGOING %s
// RUN: FileCheck --check-prefixes=CHECK,CHECK-STATS,CHECK-RECOVER %s
#include <stdio.h>
int main(int argc, char **argv) {
@ -42,4 +42,4 @@ int main(int argc, char **argv) {
// CHECK-NOSTATS-NOT: Unique origin histories:
// CHECK-NOSTATS-NOT: History depot allocated bytes:
// CHECK-KEEPGOING: MemorySanitizer: 1 warnings reported.
// CHECK-RECOVER: MemorySanitizer: 1 warnings reported.

32
compiler-rt/test/msan/keep-going-dso.cc → compiler-rt/test/msan/recover-dso.cc
View File

@ -1,21 +1,27 @@
// RUN: %clangxx_msan -O0 %s -o %t && not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// RUN: %clangxx_msan -O0 %s -o %t && MSAN_OPTIONS=keep_going=0 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -O0 %s -o %t && MSAN_OPTIONS=keep_going=1 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// Test how -fsanitize-recover=memory and MSAN_OPTIONS=keep_going affect reports
// from interceptors.
// -fsanitize-recover=memory provides the default value of keep_going flag, but is
// always overwritten by MSAN_OPTIONS
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && MSAN_OPTIONS=keep_going=0 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && MSAN_OPTIONS=keep_going=1 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// Test how legacy -mllvm -msan-keep-going and MSAN_OPTIONS=keep_going affect
// reports from interceptors.
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && MSAN_OPTIONS=keep_going=0 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && MSAN_OPTIONS=keep_going=1 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// Test how -mllvm -msan-keep-going and MSAN_OPTIONS=keep_going affect reports
// from interceptors.
// -mllvm -msan-keep-going provides the default value of keep_going flag, but is
// always overwritten by MSAN_OPTIONS
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
#include <stdio.h>
#include <stdlib.h>
@ -28,6 +34,6 @@ int main(int argc, char **argv) {
exit(0);
fprintf(stderr, "Done\n");
// CHECK-NOT: Done
// CHECK-KEEP-GOING: Done
// CHECK-RECOVER: Done
return 0;
}

31
compiler-rt/test/msan/keep-going.cc → compiler-rt/test/msan/recover.cc
View File

@ -5,20 +5,27 @@
// RUN: %clangxx_msan -O0 %s -o %t && MSAN_OPTIONS=keep_going=1 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// Test behavior of -fsanitize-recover=memory and MSAN_OPTIONS=keep_going.
// -fsanitize-recover=memory provides the default value of keep_going flag; value
// of 1 can be overwritten by MSAN_OPTIONS, value of 0 can not.
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && MSAN_OPTIONS=keep_going=0 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && MSAN_OPTIONS=keep_going=1 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && MSAN_OPTIONS=halt_on_error=1 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -fsanitize-recover=memory -O0 %s -o %t && MSAN_OPTIONS=halt_on_error=0 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// Basic test of legacy -mllvm -msan-keep-going and MSAN_OPTIONS=keep_going.
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// FileCheck --check-prefix=CHECK-RECOVER %s <%t.out
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && MSAN_OPTIONS=keep_going=0 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && MSAN_OPTIONS=keep_going=1 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && MSAN_OPTIONS=halt_on_error=1 not %run %t >%t.out 2>&1
// FileCheck %s <%t.out
// RUN: %clangxx_msan -mllvm -msan-keep-going=1 -O0 %s -o %t && MSAN_OPTIONS=halt_on_error=0 not %run %t >%t.out 2>&1
// FileCheck --check-prefix=CHECK-KEEP-GOING %s <%t.out
// Test behaviour of -mllvm -msan-keep-going and MSAN_OPTIONS=keep_going.
// -mllvm -msan-keep-going provides the default value of keep_going flag; value
// of 1 can be overwritten by MSAN_OPTIONS, value of 0 can not.
#include <stdio.h>
#include <stdlib.h>
@ -29,6 +36,6 @@ int main(int argc, char **argv) {
exit(0);
fprintf(stderr, "Done\n");
// CHECK-NOT: Done
// CHECK-KEEP-GOING: Done
// CHECK-RECOVER: Done
return 0;
}