diff options
Diffstat (limited to 'meta/recipes-devtools/elfutils/files/0005-fix-a-stack-usage-warning.patch')
-rw-r--r-- | meta/recipes-devtools/elfutils/files/0005-fix-a-stack-usage-warning.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta/recipes-devtools/elfutils/files/0005-fix-a-stack-usage-warning.patch b/meta/recipes-devtools/elfutils/files/0005-fix-a-stack-usage-warning.patch new file mode 100644 index 0000000000..22a01cfa71 --- /dev/null +++ b/meta/recipes-devtools/elfutils/files/0005-fix-a-stack-usage-warning.patch | |||
@@ -0,0 +1,35 @@ | |||
1 | From dd6dbf6af396519380f48c0ef1ce6cf4dd77f6d7 Mon Sep 17 00:00:00 2001 | ||
2 | From: Hongxu Jia <hongxu.jia@windriver.com> | ||
3 | Date: Tue, 15 Aug 2017 17:25:16 +0800 | ||
4 | Subject: [PATCH 5/7] fix a stack-usage warning | ||
5 | |||
6 | Upstream-Status: Pending | ||
7 | |||
8 | not use a variable to as a array size, otherwise the warning to error | ||
9 | that | ||
10 | stack usage might be unbounded [-Werror=stack-usage=] will happen | ||
11 | |||
12 | Signed-off-by: Roy Li <rongqing.li@windriver.com> | ||
13 | |||
14 | Rebase to 0.170 | ||
15 | Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> | ||
16 | --- | ||
17 | backends/ppc_initreg.c | 2 +- | ||
18 | 1 file changed, 1 insertion(+), 1 deletion(-) | ||
19 | |||
20 | diff --git a/backends/ppc_initreg.c b/backends/ppc_initreg.c | ||
21 | index 69d623b..de41dec 100644 | ||
22 | --- a/backends/ppc_initreg.c | ||
23 | +++ b/backends/ppc_initreg.c | ||
24 | @@ -93,7 +93,7 @@ ppc_set_initial_registers_tid (pid_t tid __attribute__ ((unused)), | ||
25 | return false; | ||
26 | } | ||
27 | const size_t gprs = sizeof (user_regs.r.gpr) / sizeof (*user_regs.r.gpr); | ||
28 | - Dwarf_Word dwarf_regs[gprs]; | ||
29 | + Dwarf_Word dwarf_regs[sizeof (user_regs.r.gpr) / sizeof (*user_regs.r.gpr)]; | ||
30 | for (unsigned gpr = 0; gpr < gprs; gpr++) | ||
31 | dwarf_regs[gpr] = user_regs.r.gpr[gpr]; | ||
32 | if (! setfunc (0, gprs, dwarf_regs, arg)) | ||
33 | -- | ||
34 | 1.8.3.1 | ||
35 | |||