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author | Rong Xu <xur@google.com> | 2014-07-21 16:47:22 -0700 |
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committer | Rong Xu <xur@google.com> | 2014-07-29 15:31:03 -0700 |
commit | 38a8aecfb882072900434499696b5c32a2274515 (patch) | |
tree | 2aac97f0ae24b03cd98c1a06e989c031c173f889 /gcc-4.9/gcc/testsuite/gcc.dg/Wshadow-local-1.c | |
parent | c231900e5dcc14d8296bd9f62b45997a49d4d5e7 (diff) | |
download | toolchain_gcc-38a8aecfb882072900434499696b5c32a2274515.tar.gz toolchain_gcc-38a8aecfb882072900434499696b5c32a2274515.tar.bz2 toolchain_gcc-38a8aecfb882072900434499696b5c32a2274515.zip |
[4.9] Switch gcc-4.9 to use google/gcc-4_9 branch.
This source drop uses svn version r212828 of google/gcc-4.9 branch.
We also cherry-picked r213062, r213063 and r213064 to fix windows
build issues.
All gcc-4.9 patches before July 3rd are ported to google/gcc-4.9.
The following prior commits has not been merged to google branch yet.
(They are included in this commit).
e7af147f979e657fe2df00808e5b4319b0e088c6,
baf87df3cb2683649ba7e9872362a7e721117c23, and
c231900e5dcc14d8296bd9f62b45997a49d4d5e7.
Change-Id: I4bea3ea470387ff751c2be4cb0d4a12059b9299b
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/Wshadow-local-1.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/Wshadow-local-1.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/Wshadow-local-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/Wshadow-local-1.c new file mode 100644 index 000000000..b21661ef8 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/Wshadow-local-1.c @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-options "-Wshadow-local" } */ + +int decl1; /* should not warn */ +void foo (double decl1) /* should not warn */ +{ +} + +void foo2 (int d) /* { dg-warning "shadowed declaration" } */ +{ + { + double d; /* { dg-warning "shadows a parameter" } */ + } +} + +void foo3 () +{ + int local; /* { dg-warning "shadowed declaration" } */ + { + int local; /* { dg-warning "shadows a previous local" } */ + } +} +/* { dg-do compile } */ |