diff options
Diffstat (limited to 'test/Preprocessor/stdint.c')
| -rw-r--r-- | test/Preprocessor/stdint.c | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/test/Preprocessor/stdint.c b/test/Preprocessor/stdint.c index 9c98e29..9304746 100644 --- a/test/Preprocessor/stdint.c +++ b/test/Preprocessor/stdint.c @@ -403,8 +403,8 @@ // // MSP430:SIG_ATOMIC_MIN_ (-2147483647L -1) // MSP430:SIG_ATOMIC_MAX_ 2147483647L -// MSP430:WINT_MIN_ (-2147483647L -1) -// MSP430:WINT_MAX_ 2147483647L +// MSP430:WINT_MIN_ (-32767 -1) +// MSP430:WINT_MAX_ 32767 // // MSP430:WCHAR_MAX_ 32767 // MSP430:WCHAR_MIN_ (-32767 -1) @@ -503,8 +503,8 @@ // // PIC16:SIG_ATOMIC_MIN_ (-2147483647L -1) // PIC16:SIG_ATOMIC_MAX_ 2147483647L -// PIC16:WINT_MIN_ (-2147483647L -1) -// PIC16:WINT_MAX_ 2147483647L +// PIC16:WINT_MIN_ (-32767 -1) +// PIC16:WINT_MAX_ 32767 // // PIC16:WCHAR_MAX_ 32767 // PIC16:WCHAR_MIN_ (-32767 -1) @@ -1158,6 +1158,35 @@ // X86_64:INTMAX_C_(0) 0L // X86_64:UINTMAX_C_(0) 0UL // +// +// stdint.h forms several macro definitions by pasting together identifiers +// to form names (eg. int32_t is formed from int ## 32 ## _t). The following +// case tests that these joining operations are performed correctly even if +// the identifiers used in the operations (int, uint, _t, INT, UINT, _MIN, +// _MAX, and _C(v)) are themselves macros. +// +// RUN: clang-cc -E -ffreestanding -Dint=a -Duint=b -D_t=c -DINT=d -DUINT=e -D_MIN=f -D_MAX=g '-D_C(v)=h' -triple=i386-none-none %s | FileCheck -check-prefix JOIN %s +// JOIN:typedef int32_t intptr_t; +// JOIN:typedef uint32_t uintptr_t; +// JOIN:typedef int64_t intmax_t; +// JOIN:typedef uint64_t uintmax_t; +// JOIN:INTPTR_MIN_ (-2147483647 -1) +// JOIN:INTPTR_MAX_ 2147483647 +// JOIN:UINTPTR_MAX_ 4294967295U +// JOIN:PTRDIFF_MIN_ (-2147483647 -1) +// JOIN:PTRDIFF_MAX_ 2147483647 +// JOIN:SIZE_MAX_ 4294967295U +// JOIN:INTMAX_MIN_ (-9223372036854775807LL -1) +// JOIN:INTMAX_MAX_ 9223372036854775807LL +// JOIN:UINTMAX_MAX_ 18446744073709551615ULL +// JOIN:SIG_ATOMIC_MIN_ (-2147483647 -1) +// JOIN:SIG_ATOMIC_MAX_ 2147483647 +// JOIN:WINT_MIN_ (-2147483647 -1) +// JOIN:WINT_MAX_ 2147483647 +// JOIN:WCHAR_MAX_ 2147483647 +// JOIN:WCHAR_MIN_ (-2147483647 -1) +// JOIN:INTMAX_C_(0) 0LL +// JOIN:UINTMAX_C_(0) 0ULL #include <stdint.h> |
