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align-7.c: Skip for -flto -fno-fat-lto-objects. 

* c-c++-common/ubsan/align-7.c: Skip for -flto -fno-fat-lto-objects.
	* c-c++-common/ubsan/align-8.c: Likewise.
	* g++.dg/ubsan/null-4.C: Likewise.
	* g++.dg/ubsan/null-5.C: Likewise.

From-SVN: r217282
This commit is contained in:
Marek Polacek 2014-11-10 10:07:34 +00:00 committed by Marek Polacek
parent 1f00c1b9cd
commit bb60d646c1
5 changed files with 12 additions and 1 deletions
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7
gcc/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2014-11-10 Marek Polacek <polacek@redhat.com>
* c-c++-common/ubsan/align-7.c: Skip for -flto -fno-fat-lto-objects.
* c-c++-common/ubsan/align-8.c: Likewise.
* g++.dg/ubsan/null-4.C: Likewise.
* g++.dg/ubsan/null-5.C: Likewise.
2014-11-10 Eric Botcazou <ebotcazou@adacore.com>
* gcc.misc-tests/gcov-16.c: New test.

3
gcc/testsuite/c-c++-common/ubsan/align-7.c
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@ -1,6 +1,7 @@
/* Limit this to known non-strict alignment targets. */
/* { dg-do run { target { i?86-*-linux* x86_64-*-linux* } } } */
/* { dg-options "-O -fsanitize=alignment -fno-sanitize-recover=alignment -fdump-tree-sanopt-details" } */
/* { dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" } } */
/* { dg-shouldfail "ubsan" } */
struct S { int a; char b; long long c; short d[10]; };
@ -27,6 +28,6 @@ main ()
return 0;
}
/* { dg-output "\.c:15:\[0-9]*: \[^\n\r]*member access within misaligned address 0x\[0-9a-fA-F]* for type 'struct S', which requires \[48] byte alignment.*" } */
/* { dg-output "\.c:16:\[0-9]*: \[^\n\r]*member access within misaligned address 0x\[0-9a-fA-F]* for type 'struct S', which requires \[48] byte alignment.*" } */
/* { dg-final { scan-tree-dump-times "Optimizing" 4 "sanopt"} } */
/* { dg-final { cleanup-tree-dump "sanopt" } } */

1
gcc/testsuite/c-c++-common/ubsan/align-8.c
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@ -1,6 +1,7 @@
/* Limit this to known non-strict alignment targets. */
/* { dg-do run { target { i?86-*-linux* x86_64-*-linux* } } } */
/* { dg-options "-O -fsanitize=alignment -fsanitize-undefined-trap-on-error -fdump-tree-sanopt-details" } */
/* { dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" } } */
/* { dg-shouldfail "ubsan" } */
struct S { int a; char b; long long c; short d[10]; };

1
gcc/testsuite/g++.dg/ubsan/null-4.C
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@ -1,5 +1,6 @@
// { dg-do run }
// { dg-options "-O -fsanitize=null -fno-sanitize-recover=null -fdump-tree-sanopt-details" }
// { dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" } }
// { dg-shouldfail "ubsan" }
int

1
gcc/testsuite/g++.dg/ubsan/null-5.C
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@ -1,5 +1,6 @@
// { dg-do run }
// { dg-options "-O -fsanitize=null -fsanitize-undefined-trap-on-error -fdump-tree-sanopt-details" }
// { dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" } }
// { dg-shouldfail "ubsan" }
int