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| author | Christopher Li <sparse@chrisli.org> | 2012-10-11 19:37:23 -0700 |
|---|---|---|
| committer | Christopher Li <sparse@chrisli.org> | 2012-10-11 19:40:45 -0700 |
| commit | 122820872558c308549a099066e994ec5ca2ce9e (patch) | |
| tree | 7e3338775500723939fbda840698eb5eb105be34 /validation | |
| parent | 063236fd3f46bc83b49172f5ecb597e0a91cede8 (diff) | |
| parent | d5bd3662e07343fbd82c05606f4c25951062d1bb (diff) | |
| download | sparse-dev-122820872558c308549a099066e994ec5ca2ce9e.tar.gz | |
Merge branch 'llvm/core' of github.com:penberg/sparse-llvm
Please pull the latest Sparse/LLVM tree from:
git@github.com:penberg/sparse-llvm.git llvm/core
It contains few LLVM backend fixes from myself and Jonathan Neuschäfer.
Diffstat (limited to 'validation')
| -rw-r--r-- | validation/backend/extern.c | 11 | ||||
| -rw-r--r-- | validation/backend/int-cond.c | 30 | ||||
| -rw-r--r-- | validation/backend/load-type.c | 12 | ||||
| -rw-r--r-- | validation/backend/void-return-type.c | 13 |
4 files changed, 66 insertions, 0 deletions
diff --git a/validation/backend/extern.c b/validation/backend/extern.c new file mode 100644 index 00000000..24cbae55 --- /dev/null +++ b/validation/backend/extern.c @@ -0,0 +1,11 @@ +extern unsigned long foo; + +static unsigned long bar(void) +{ + return foo; +} + +/* + * check-name: Extern symbol code generation + * check-command: ./sparsec -c $file -o tmp.o + */ diff --git a/validation/backend/int-cond.c b/validation/backend/int-cond.c new file mode 100644 index 00000000..48b25a77 --- /dev/null +++ b/validation/backend/int-cond.c @@ -0,0 +1,30 @@ +static long foo(long a, long b, long c) +{ + return a? b:c; +} + +static long foo_bool(_Bool a, long b, long c) +{ + return a? b:c; +} + +static long bar(long a, long b, long c) +{ + if (a) + return b; + else + return b + c; +} + +static long bar_bool(_Bool a, long b, long c) +{ + if (a) + return b; + else + return b + c; +} + +/* + * check-name: Non-bool condition values in branch/select + * check-command: ./sparsec -c $file -o tmp.o + */ diff --git a/validation/backend/load-type.c b/validation/backend/load-type.c new file mode 100644 index 00000000..80416cad --- /dev/null +++ b/validation/backend/load-type.c @@ -0,0 +1,12 @@ +extern struct _IO_FILE *stdin; + +static void sub(struct _IO_FILE *in) {} + +static void test(void) { + sub(stdin); +} + +/* + * check-name: Type of loaded objects + * check-command: ./sparsec -c $file -o tmp.o + */ diff --git a/validation/backend/void-return-type.c b/validation/backend/void-return-type.c new file mode 100644 index 00000000..b282fdee --- /dev/null +++ b/validation/backend/void-return-type.c @@ -0,0 +1,13 @@ +static void foo(void) +{ +} + +static void *bar(void *p) +{ + return p; +} + +/* + * check-name: void return type code generation + * check-command: ./sparsec -c $file -o tmp.o + */ |