7de7161304
Use functions with prototypes when appropriate; NFC
...
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).
2022-02-09 17:16:10 -05:00
1da13237a4
[Diagnostics] Try to improve warning message for -Wreturn-type
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Summary: I agree with https://easyaspi314.github.io/gcc-vs-clang.html?fbclid=IwAR1VA0qxiWVUusOQUv5z7JESS7ZpeJy-UqAI5mnJscofGLqXcqeErIUB2gU , current warning message is not very good. We should try to improve it..
Reviewers: rsmith, aaron.ballman, easyaspi314
Reviewed By: aaron.ballman
Subscribers: arphaman, Quuxplusone, mehdi_amini, hiraditya, cfe-commits, llvm-commits
Tags: #clang, #llvm
Differential Revision: https://reviews.llvm.org/D69762
2019-11-09 17:54:58 +01:00
422377cfd3
rename -ccc-host-triple into -target
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llvm-svn: 148582
2012-01-20 22:01:23 +00:00
d749c6bf2e
Revert r148138; it's causing test failures.
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llvm-svn: 148141
2012-01-13 21:33:06 +00:00
9a8d528ddf
rename -ccc-host-triple into -target
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llvm-svn: 148138
2012-01-13 20:37:02 +00:00
116d8879e6
Print a typo correction hint for unknown warning flags.
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$ clang -Wololo t.c
warning: unknown warning option '-Wololo'; did you mean '-Wall'? [-Wunknown-warning-option]
llvm-svn: 144591
2011-11-14 23:30:34 +00:00
011824f747
[driver] Add basic support for escaping XML characters in CC_LOG_DIAGNOSTICS
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strings.
rdar://9696709
llvm-svn: 140732
2011-09-28 23:05:07 +00:00
ce1035c20f
Frontend: Fix a crash in CC_LOG_DIAGNOSTICS handling.
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llvm-svn: 130909
2011-05-05 02:12:02 +00:00
a7773f719e
Add -no-canonical-prefixes to tests which assert on the name of the
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built clang binary that is used by the test. Build systems that use
symlinks for build outputs will fail these assertions otherwise.
llvm-svn: 129482
2011-04-13 22:28:36 +00:00
2f8d10e8d7
Fronted/CC_LOG_DIAGNOSTICS: Add test case.
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llvm-svn: 129097
2011-04-07 19:05:06 +00:00
Aaron Ballman