forked from OSchip/llvm-project
24 lines
1.4 KiB
C++
24 lines
1.4 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
|
|
// RUN: %clang_cc1 -fsyntax-only -verify %s -DMAX_TOKENS -fmax-tokens=2
|
|
// RUN: %clang_cc1 -fsyntax-only -verify %s -DMAX_TOKENS_OVERRIDE -fmax-tokens=9
|
|
|
|
int x, y, z;
|
|
|
|
#pragma clang max_tokens_here // expected-error {{missing argument to '#pragma clang max_tokens_here'; expected integer}}
|
|
#pragma clang max_tokens_here foo // expected-error {{expected an integer argument in '#pragma clang max_tokens_here'}}
|
|
#pragma clang max_tokens_here 123 456 // expected-warning{{extra tokens at end of '#pragma clang max_tokens_here' - ignored}}
|
|
|
|
#pragma clang max_tokens_here 1 // expected-warning{{the number of preprocessor source tokens (7) exceeds this token limit (1)}}
|
|
|
|
|
|
#pragma clang max_tokens_total // expected-error{{missing argument to '#pragma clang max_tokens_total'; expected integer}}
|
|
#pragma clang max_tokens_total foo // expected-error{{expected an integer argument in '#pragma clang max_tokens_total'}}
|
|
#pragma clang max_tokens_total 123 456 // expected-warning{{extra tokens at end of '#pragma clang max_tokens_total' - ignored}}
|
|
|
|
#ifdef MAX_TOKENS_OVERRIDE
|
|
#pragma clang max_tokens_total 3 // expected-warning@+4{{the total number of preprocessor source tokens (8) exceeds the token limit (3)}}
|
|
// expected-note@-1{{total token limit set here}}
|
|
#elif MAX_TOKENS
|
|
// expected-warning@+1{{the total number of preprocessor source tokens (8) exceeds the token limit (2)}}
|
|
#endif
|