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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.dg/fpomit-1.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/fpomit-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/fpomit-1.c
new file mode 100644
index 000000000..c5398070b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/fpomit-1.c
@@ -0,0 +1,25 @@
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -fno-omit-frame-pointer -fshrink-wrap-frame-pointer -dA" } */
+/* { dg-final { scan-assembler-times "BLOCK 2.*push\[^\n\r\]*bp.*mov\[^\n\r\]*sp\[^\n\r\]*bp.*BLOCK 3" 1 } } */
+/* { dg-final { scan-assembler-times "pop\[^\n\r\]*bp" 1 } } */
+
+/* Check there is 1 push, 1 pop and 1 mov-sp-to-bp. */
+
+unsigned M;
+int cond1, cond2;
+extern void goo();
+extern void hoo();
+extern void ioo();
+
+void foo() {
+ unsigned i;
+ for (i = 0; i <= M; i++) {
+ if (cond1) {
+ goo();
+ } else if (cond2) {
+ hoo();
+ } else {
+ ioo();
+ }
+ }
+}