diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-9.2/CVE-2019-15847_3.patch')
-rw-r--r-- | meta/recipes-devtools/gcc/gcc-9.2/CVE-2019-15847_3.patch | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-9.2/CVE-2019-15847_3.patch b/meta/recipes-devtools/gcc/gcc-9.2/CVE-2019-15847_3.patch new file mode 100644 index 0000000000..ba7130ca7d --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-9.2/CVE-2019-15847_3.patch | |||
@@ -0,0 +1,62 @@ | |||
1 | From dc4c8dd9dbe70740ec7a684b0f35620249fb036a Mon Sep 17 00:00:00 2001 | ||
2 | From: segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> | ||
3 | Date: Fri, 30 Aug 2019 13:53:11 +0000 | ||
4 | Subject: [PATCH] Backport from trunk 2019-08-23 Segher Boessenkool | ||
5 | <segher@kernel.crashing.org> | ||
6 | |||
7 | gcc/testsuite/ | ||
8 | PR target/91481 | ||
9 | * gcc.target/powerpc/darn-3.c: New testcase. | ||
10 | |||
11 | |||
12 | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-9-branch@275176 138bc75d-0d04-0410-961f-82ee72b054a4 | ||
13 | |||
14 | Upstream-Status: Backport | ||
15 | CVE: CVE-2019-15847 p3 | ||
16 | Affects <= 9.2.0 | ||
17 | Dropped Changelog changes | ||
18 | Signed-off-by: Armin Kuster <akuster@mvista.com> | ||
19 | |||
20 | --- | ||
21 | gcc/testsuite/ChangeLog | 6 ++++++ | ||
22 | gcc/testsuite/gcc.target/powerpc/darn-3.c | 16 ++++++++++++++++ | ||
23 | 2 files changed, 22 insertions(+) | ||
24 | create mode 100644 gcc/testsuite/gcc.target/powerpc/darn-3.c | ||
25 | |||
26 | Index: gcc-9.2.0/gcc/testsuite/gcc.target/powerpc/darn-3.c | ||
27 | =================================================================== | ||
28 | --- /dev/null | ||
29 | +++ gcc-9.2.0/gcc/testsuite/gcc.target/powerpc/darn-3.c | ||
30 | @@ -0,0 +1,16 @@ | ||
31 | +/* { dg-do compile { target { powerpc*-*-* } } } */ | ||
32 | +/* { dg-skip-if "" { powerpc*-*-aix* } } */ | ||
33 | +/* { dg-options "-O2 -mdejagnu-cpu=power9" } */ | ||
34 | + | ||
35 | +static int darn32(void) { return __builtin_darn_32(); } | ||
36 | + | ||
37 | +int four(void) | ||
38 | +{ | ||
39 | + int sum = 0; | ||
40 | + int i; | ||
41 | + for (i = 0; i < 4; i++) | ||
42 | + sum += darn32(); | ||
43 | + return sum; | ||
44 | +} | ||
45 | + | ||
46 | +/* { dg-final { scan-assembler-times {(?n)\mdarn .*,0\M} 4 } } */ | ||
47 | Index: gcc-9.2.0/gcc/testsuite/ChangeLog | ||
48 | =================================================================== | ||
49 | --- gcc-9.2.0.orig/gcc/testsuite/ChangeLog | ||
50 | +++ gcc-9.2.0/gcc/testsuite/ChangeLog | ||
51 | @@ -1,3 +1,11 @@ | ||
52 | +2019-08-30 Segher Boessenkool <segher@kernel.crashing.org> | ||
53 | + | ||
54 | + Backport from trunk | ||
55 | + 2019-08-23 Segher Boessenkool <segher@kernel.crashing.org> | ||
56 | + | ||
57 | + PR target/91481 | ||
58 | + * gcc.target/powerpc/darn-3.c: New testcase. | ||
59 | + | ||
60 | 2019-08-12 Release Manager | ||
61 | |||
62 | * GCC 9.2.0 released. | ||