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| author | Yiran Wang <yiran@google.com> | 2015-06-23 15:33:17 -0700 |
|---|---|---|
| committer | Yiran Wang <yiran@google.com> | 2015-06-29 10:56:28 -0700 |
| commit | 1d9fec7937f45dde5e04cac966a2d9a12f2fc15a (patch) | |
| tree | 3fbcd18a379a05fd6d43491a107e1f36bc61b185 /gcc-4.9/gcc/testsuite/gcc.dg/pr63342.c | |
| parent | f378ebf14df0952eae870c9865bab8326aa8f137 (diff) | |
| download | toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.zip toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.tar.gz toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.tar.bz2 | |
Synchronize with google/gcc-4_9 to r224707 (from r214835)
Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/pr63342.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/pr63342.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/pr63342.c b/gcc-4.9/gcc/testsuite/gcc.dg/pr63342.c new file mode 100644 index 0000000..499d508 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/pr63342.c @@ -0,0 +1,26 @@ +/* PR debug/63342 */ +/* { dg-do compile } */ +/* { dg-options "-g -O2" } */ +/* { dg-additional-options "-fpic" { target fpic } } */ + +static __thread double u[9], v[9]; + +void +foo (double **p, double **q) +{ + *p = u; + *q = v; +} + +double +bar (double x) +{ + int i; + double s = 0.0; + for (i = 0; i < 9; i++) + { + double a = x + v[i]; + s += u[i] * a * a; + } + return s; +} |