diff options
Diffstat (limited to 'clang/test/FixIt/format-darwin.m')
| -rw-r--r-- | clang/test/FixIt/format-darwin.m | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/clang/test/FixIt/format-darwin.m b/clang/test/FixIt/format-darwin.m index cfaac29e904..0724e5760f7 100644 --- a/clang/test/FixIt/format-darwin.m +++ b/clang/test/FixIt/format-darwin.m @@ -21,6 +21,7 @@ typedef int NSInteger; typedef unsigned int NSUInteger; typedef long SInt32; typedef unsigned long UInt32; + #endif NSInteger getNSInteger(); @@ -210,3 +211,25 @@ void testCapitals() { // CHECK: fix-it:"{{.*}}":{[[@LINE-3]]:13-[[@LINE-3]]:14}:"d" // CHECK: fix-it:"{{.*}}":{[[@LINE-4]]:11-[[@LINE-4]]:14}:"%D" } + + +// The OS X headers do not always use __INTMAX_TYPE__ and friends. +typedef long long intmax_t; +typedef unsigned long long uintmax_t; +#define INTMAX_C(X) (X ## LL) +#define UINTMAX_C(X) (X ## ULL) + +void testIntMax(intmax_t i, uintmax_t u) { + printf("%d", i); // expected-warning{{format specifies type 'int' but the argument has type 'intmax_t' (aka 'long long')}} + printf("%d", u); // expected-warning{{format specifies type 'int' but the argument has type 'uintmax_t' (aka 'unsigned long long')}} + + // CHECK: fix-it:"{{.*}}":{[[@LINE-3]]:11-[[@LINE-3]]:13}:"%jd" + // CHECK: fix-it:"{{.*}}":{[[@LINE-3]]:11-[[@LINE-3]]:13}:"%ju" + + printf("%jd", i); // no-warning + printf("%ju", u); // no-warning + + printf("%jd", INTMAX_C(5)); // no-warning + printf("%ju", INTMAX_C(5)); // no-warning +} + |
