From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- gcc-4.9/gcc/testsuite/gcc.target/powerpc/pr16458-1.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/powerpc/pr16458-1.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/powerpc/pr16458-1.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/powerpc/pr16458-1.c b/gcc-4.9/gcc/testsuite/gcc.target/powerpc/pr16458-1.c new file mode 100644 index 000000000..45b8c75c0 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/powerpc/pr16458-1.c @@ -0,0 +1,18 @@ +/* Test cse'ing of unsigned compares. */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +/* { dg-final { scan-assembler-not "cmpw" } } */ +/* { dg-final { scan-assembler-times "cmplw" 1 } } */ + +unsigned int a, b; + +int +foo (void) +{ + if (a == b) return 1; + if (a > b) return 2; + if (a < b) return 3; + if (a != b) return 4; + return 0; +} -- cgit v1.2.3