7de7161304
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the sixth batch of tests being updated (there are a significant number of other tests left to be updated).
36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
// RUN: rm -f %t.log
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// RUN: env RC_DEBUG_OPTIONS=1 \
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// RUN: CC_LOG_DIAGNOSTICS=1 CC_LOG_DIAGNOSTICS_FILE=%t.log \
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// RUN: %clang -Wfoobar -no-canonical-prefixes -target x86_64-apple-darwin10 -fsyntax-only %s
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// RUN: FileCheck %s < %t.log
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int f0(void) {}
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// CHECK: <dict>
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// CHECK: <key>main-file</key>
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// CHECK: <string>{{.*}}cc-log-diagnostics.c</string>
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// CHECK: <key>dwarf-debug-flags</key>
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// CHECK: <string>{{.*}}clang{{.*}}-fsyntax-only{{.*}}</string>
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// CHECK: <key>diagnostics</key>
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// CHECK: <array>
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// CHECK: <dict>
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// CHECK: <key>level</key>
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// CHECK: <string>warning</string>
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// CHECK: <key>message</key>
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// CHECK: <string>unknown warning option '-Wfoobar'; did you mean '-W{{.*}}'?</string>
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// CHECK: </dict>
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// CHECK: <dict>
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// CHECK: <key>level</key>
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// CHECK: <string>warning</string>
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// CHECK: <key>filename</key>
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// CHECK: <string>{{.*}}cc-log-diagnostics.c</string>
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// CHECK: <key>line</key>
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// CHECK: <integer>7</integer>
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// CHECK: <key>column</key>
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// CHECK: <integer>15</integer>
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// CHECK: <key>message</key>
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// CHECK: <string>non-void function does not return a value</string>
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// CHECK: </dict>
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// CHECK: </array>
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// CHECK: </dict>
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