| // RUN: %clang_cc1 -DTEST1 -verify %s |
| // RUN: not %clang_cc1 -DTEST2 -verify %s 2>&1 | FileCheck -check-prefix=CHECK2 %s |
| // RUN: not %clang_cc1 -DTEST3 -verify %s 2>&1 | FileCheck -check-prefix=CHECK3 %s |
| // RUN: not %clang_cc1 -DTEST4 -verify %s 2>&1 | FileCheck -check-prefix=CHECK4 %s |
| // RUN: not %clang_cc1 -DTEST5 -verify %s 2>&1 | FileCheck -check-prefix=CHECK5 %s |
| |
| // expected-warning@ malformed |
| // expected-error@7 1 {{missing or invalid line number}} |
| |
| // expected-warning@0 malformed |
| // expected-error@10 {{missing or invalid line number}} |
| |
| // expected-warning@-50 malformed |
| // expected-error@13 {{missing or invalid line number}} |
| |
| // expected-warning malformed |
| // expected-error@16 {{cannot find start}} |
| |
| // expected-error 0+ {{should also be ignored}} |
| |
| #ifdef TEST1 |
| #if 0 |
| // expected-error {{should be ignored}} |
| #endif |
| // eexpected-error {{should also be ignored: unrecognised directive}} |
| #error should not be ignored |
| // expected-error@-1 1+ {{should not be ignored}} |
| |
| #line 90 |
| unexpected a; // expected-error@+0 + {{unknown type}} |
| |
| #line 60 |
| unexpected b; // expected-error@33 1-1 {{unknown type}} |
| |
| // expected-error@+2 {{file not found}} check that multi-line handled correctly: \ |
| |
| #include "missing_header_file.include" |
| #endif |
| |
| #ifdef TEST2 |
| #define MACRO some_value // expected-error {{define_error}} |
| #undef MACRO extra_token // expected-warning {{undef_error}} |
| #line -2 // expected-error {{line_error}} |
| #error AAA // expected-error {{BBB}} <- this shall be part of diagnostic |
| #warning CCC // expected-warning {{DDD}} <- this shall be part of diagnostic |
| |
| #if 0 |
| // This is encapsulated in "#if 0" so that the expected-* checks below |
| // are not inadvertently included in the diagnostic checking! |
| |
| // CHECK2: error: 'error' diagnostics expected but not seen: |
| // CHECK2-NEXT: Line 41: define_error |
| // CHECK2-NEXT: Line 43: line_error |
| // CHECK2-NEXT: error: 'error' diagnostics seen but not expected: |
| // CHECK2-NEXT: Line 43: #line directive requires a positive integer argument |
| // CHECK2-NEXT: Line 44: AAA // expected-error {{[{][{]BBB[}][}]}} <- this shall be part of diagnostic |
| // CHECK2-NEXT: error: 'warning' diagnostics expected but not seen: |
| // CHECK2-NEXT: Line 42: undef_error |
| // CHECK2-NEXT: error: 'warning' diagnostics seen but not expected: |
| // CHECK2-NEXT: Line 42: extra tokens at end of #undef directive |
| // CHECK2-NEXT: Line 45: CCC // expected-warning {{[{][{]DDD[}][}]}} <- this shall be part of diagnostic |
| // CHECK2-NEXT: 7 errors generated. |
| #endif |
| #endif |
| |
| #ifdef TEST3 |
| #ifndef TEST3 // expected-note {{line_67}} |
| // expected-note {{line_68_ignored}} |
| # ifdef UNDEFINED // expected-note {{line_69_ignored}} |
| # endif // expected-note {{line_70_ignored}} |
| #elif defined(TEST3) // expected-note {{line_71}} |
| # if 1 // expected-note {{line_72}} |
| // expected-note {{line_73}} |
| # else // expected-note {{line_74}} |
| // expected-note {{line_75_ignored}} |
| # ifndef TEST3 // expected-note {{line_76_ignored}} |
| # endif // expected-note {{line_77_ignored}} |
| # endif // expected-note {{line_78}} |
| #endif |
| |
| // CHECK3: error: 'note' diagnostics expected but not seen: |
| // CHECK3-NEXT: Line 67: line_67 |
| // CHECK3-NEXT: Line 71: line_71 |
| // CHECK3-NEXT: Line 72: line_72 |
| // CHECK3-NEXT: Line 73: line_73 |
| // CHECK3-NEXT: Line 74: line_74 |
| // CHECK3-NEXT: Line 78: line_78 |
| // CHECK3-NEXT: 6 errors generated. |
| #endif |
| |
| #ifdef TEST4 |
| #include "missing_header_file.include" // expected-error {{include_error}} |
| |
| // CHECK4: error: 'error' diagnostics expected but not seen: |
| // CHECK4-NEXT: Line 92: include_error |
| // CHECK4-NEXT: error: 'error' diagnostics seen but not expected: |
| // CHECK4-NEXT: Line 92: 'missing_header_file.include' file not found |
| // CHECK4-NEXT: 2 errors generated. |
| #endif |
| |
| #ifdef TEST5 |
| #include "verify-directive.h" |
| // expected-error@50 {{source file test}} |
| |
| // CHECK5: error: 'error' diagnostics expected but not seen: |
| // CHECK5-NEXT: Line 1 (directive at {{.*}}verify-directive.h:2): include file test |
| // CHECK5-NEXT: Line 50 (directive at {{.*}}verify.c:103): source file test |
| // CHECK5-NEXT: 2 errors generated. |
| #endif |
| |
| #if 0 |
| // RUN: not %clang_cc1 -verify %t.invalid 2>&1 | FileCheck -check-prefix=CHECK6 %s |
| |
| // CHECK6: error: no expected directives found: consider use of 'expected-no-diagnostics' |
| // CHECK6-NEXT: error: 'error' diagnostics seen but not expected: |
| // CHECK6-NEXT: (frontend): error reading '{{.*}}verify.c.tmp.invalid' |
| // CHECK6-NEXT: 2 errors generated. |
| |
| // RUN: printf '//expected-error@2{{1}}\n#error 2\n' | not %clang_cc1 -verify 2>&1 | FileCheck -check-prefix=CHECK7 %s |
| |
| // CHECK7: error: 'error' diagnostics expected but not seen: |
| // CHECK7-NEXT: Line 2 (directive at <stdin>:1): 1 |
| // CHECK7-NEXT: error: 'error' diagnostics seen but not expected: |
| // CHECK7-NEXT: Line 2: 2 |
| // CHECK7-NEXT: 2 errors generated. |
| #endif |
| |
| #ifdef TEST8 |
| // RUN: not %clang_cc1 -DTEST8 -verify %s 2>&1 | FileCheck -check-prefix=CHECK8 %s |
| |
| // expected-warning@nonexistant-file:1 {{ }} |
| // expected-error@-1 {{file 'nonexistant-file' could not be located}} |
| |
| // expected-warning@verify-directive.h: {{ }} |
| // expected-error@-1 {{missing or invalid line number}} |
| |
| // expected-warning@verify-directive.h:1 {{diagnostic}} |
| |
| // CHECK8: error: 'warning' diagnostics expected but not seen: |
| // CHECK8-NEXT: File {{.*}}verify-directive.h Line 1 (directive at {{.*}}verify.c:137): diagnostic |
| // CHECK8-NEXT: 1 error generated. |
| #endif |