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authorJoel Brobecker <brobecker@adacore.com>2016-11-19 10:40:17 -0800
committerJoel Brobecker <brobecker@adacore.com>2016-11-19 10:40:17 -0800
commitcc188e5fd6d4f8d3061ed6c58c432a150f7966e9 (patch)
tree0d369c48e85f9f7871a8200f6d846e89cf303bdd /gdb/contrib
parent0fc9967d0b28a1e037233d49cec479d3ab1e9e59 (diff)
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ARI: Add detection of printf_vma and sprintf_vma
We shouldn't be using these, since their output goes straight to stdout, which doesn't allow redirection. So this patch updates the ARI to detect any such use. gdb/ChangeLog: * contrib/ari/gdb_ari.sh: Add detection of printf_vma and sprintf_vma.
Diffstat (limited to 'gdb/contrib')
-rwxr-xr-xgdb/contrib/ari/gdb_ari.sh16
1 files changed, 16 insertions, 0 deletions
diff --git a/gdb/contrib/ari/gdb_ari.sh b/gdb/contrib/ari/gdb_ari.sh
index 7e639e3..2ecc0d6 100755
--- a/gdb/contrib/ari/gdb_ari.sh
+++ b/gdb/contrib/ari/gdb_ari.sh
@@ -1097,6 +1097,22 @@ Do not use vasprintf(), instead use xstrvprintf"
fail("vasprintf")
}
+BEGIN { doc["printf_vma"] = "\
+Do not use printf_vma, instead use paddress or phex_nz"
+ category["printf_vma"] = ari_code
+}
+/(^|[^_[:alnum:]])printf_vma[[:space:]]*\(/ {
+ fail("printf_vma")
+}
+
+BEGIN { doc["sprintf_vma"] = "\
+Do not use sprintf_vma, instead use paddress or phex_nz"
+ category["sprintf_vma"] = ari_code
+}
+/(^|[^_[:alnum:]])sprintf_vma[[:space:]]*\(/ {
+ fail("sprintf_vma")
+}
+
# More generic memory operations
BEGIN { doc["bzero"] = "\