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40 lines
752 B
Diff
40 lines
752 B
Diff
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--- /dev/null Sat Dec 14 13:56:51 2002
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+++ gcc-3.3.1/gcc/testsuite/gcc.dg/pr11587-1.c Mon Sep 15 08:46:00 2003
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@@ -0,0 +1,36 @@
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+/* PR optimization/11587
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+ * Reporter: Michael Eager <eager@mvista.com>
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+ * Summary: [3.3/3.4 Regression] SH ICE in reload_cse_simplify_operand, postreload.c
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+ * Keywords: ice-on-valid-code
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+ *
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+ * Note: a fix exists; see bugzilla
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+ *
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+ * Testcase tweaked by dank@kegel.com
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+ * Not marked as xfail since it's a regression.
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+ */
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+
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+/* { dg-do compile } */
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+/* { dg-options "-O1" } */
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+int foo1(void);
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+int foo2();
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+int foo3();
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+
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+static int goo()
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+{
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+ int i;
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+
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+ if (i <= 0)
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+ return i;
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+
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+ if (foo1() > 1) {
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+ i = foo2();
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+ if (i < 0)
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+ return i;
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+ if (i) {
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+ if (foo3())
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+ return 1;
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+ return 0;
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+ }
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+ }
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+
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+}
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