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| author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2018-01-25 08:49:33 +0000 |
|---|---|---|
| committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2018-01-25 08:49:33 +0000 |
| commit | 8bbc33baa40010c8f5ca1af9b8bfffd67ae654ad (patch) | |
| tree | c5e2748190eff9453ae08b9117c4c546c48cc539 /gcc/testsuite/gcc.dg/fold-convmaxconv-1.c | |
| parent | 03ac50856c9fc8c96b7a17239ee40a10397750a7 (diff) | |
| download | gcc-tarball-8bbc33baa40010c8f5ca1af9b8bfffd67ae654ad.tar.gz | |
Diffstat (limited to 'gcc/testsuite/gcc.dg/fold-convmaxconv-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/fold-convmaxconv-1.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/fold-convmaxconv-1.c b/gcc/testsuite/gcc.dg/fold-convmaxconv-1.c new file mode 100644 index 0000000000..3ffff8bde4 --- /dev/null +++ b/gcc/testsuite/gcc.dg/fold-convmaxconv-1.c @@ -0,0 +1,15 @@ +/* { dg-do compile } */ +/* { dg-options "-O -fdump-tree-optimized" } */ + +int foo (short a[], int x) +{ + unsigned int i; + for (i = 0; i < 1000; i++) + { + x = a[i]; + a[i] = (x <= 0 ? 0 : x); + } + return x; +} + +/* { dg-final { scan-tree-dump-not " = MAX_EXPR <x_\[0-9\]*" "optimized" } } */ |