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path: root/validation/optim
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Diffstat (limited to 'validation/optim')
-rw-r--r--validation/optim/cse-size.c3
-rw-r--r--validation/optim/killed-insn.c14
-rw-r--r--validation/optim/missing-select.c1
-rw-r--r--validation/optim/null-phi.c9
4 files changed, 24 insertions, 3 deletions
diff --git a/validation/optim/cse-size.c b/validation/optim/cse-size.c
index b75e4bfe..e98c3cde 100644
--- a/validation/optim/cse-size.c
+++ b/validation/optim/cse-size.c
@@ -13,6 +13,5 @@ static void foo(void)
* check-command: test-linearize -Wno-decl $file
*
* check-output-ignore
- * check-output-excludes: phi\\.
- * check-output-excludes: phisrc\\.
+ * check-output-pattern(2): phi\\.
*/
diff --git a/validation/optim/killed-insn.c b/validation/optim/killed-insn.c
new file mode 100644
index 00000000..d1cdd02e
--- /dev/null
+++ b/validation/optim/killed-insn.c
@@ -0,0 +1,14 @@
+static void foo(int v)
+{
+ int a[2] = { };
+ a;
+ a[1] = v;
+}
+
+/*
+ * check-name: killed-insn
+ * check-command: test-linearize $file
+ *
+ * check-output-ignore
+ * check-output-excludes: store\\.
+ */
diff --git a/validation/optim/missing-select.c b/validation/optim/missing-select.c
index 4796e058..07ea008f 100644
--- a/validation/optim/missing-select.c
+++ b/validation/optim/missing-select.c
@@ -17,7 +17,6 @@ static int foo(int **g)
/*
* check-name: missing-select
* check-command: test-linearize -Wno-decl $file
- * check-known-to-fail
*
* check-output-ignore
* check-output-contains: select\\.
diff --git a/validation/optim/null-phi.c b/validation/optim/null-phi.c
new file mode 100644
index 00000000..1f9de4d5
--- /dev/null
+++ b/validation/optim/null-phi.c
@@ -0,0 +1,9 @@
+static int foo(void)
+{
+ if (0)
+ return 0;
+}
+
+/*
+ * check-name: null-phi
+ */