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-rw-r--r--gcc/testsuite/gcc.dg/debug-2.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/debug-2.c b/gcc/testsuite/gcc.dg/debug-2.c
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index 0000000..4305059
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/debug-2.c
@@ -0,0 +1,20 @@
+/* Verify that the scheduler does not discard the lexical block. */
+/* { dg-do compile } */
+/* { dg-options "-O2 -g -dA" } */
+/* { dg-final { scan-assembler "xyzzy" } } */
+
+long foo(long p)
+{
+ if (1)
+ {
+ long xyzzy = 0;
+ if (p)
+ xyzzy = 2;
+ return xyzzy;
+ }
+ else
+ {
+ int x = 0;
+ return x;
+ }
+}