llvm-project

Author	SHA1	Message	Date
Fangrui Song	398694d7c5	[gcov] Delete `XFAIL: host-byteorder-big-endian` for test/Transforms/GCOVProfiling/{exit-block.ll,function-numbering.ll}	2020-06-06 11:59:31 -07:00
Fangrui Song	c1ea672ddb	[gcov] Delete XFAIL: host-byteorder-big-endian Add two to function-numbering.ll and exit-block.ll	2020-06-03 19:58:28 -07:00
Fangrui Song	b56b1e67e3	[gcov] Default coverage version to '408' and delete CC1 option -coverage-exit-block-before-body gcov 4.8 (r189778) moved the exit block from the last to the second. The .gcda format is compatible with 4.7 but decoding libgcov 4.7 produced .gcda with gcov [4.7,8) can mistake the exit block, emit bogus `%s:'%s' has arcs from exit block\n` warnings, and print wrong `" returned %s` for branch statistics (-b). * decoding libgcov 4.8 produced .gcda with gcov 4.7 has similar issues. Also, rename "return block" to "exit block" because the latter is the appropriate term.	2020-05-12 09:14:03 -07:00

Author

SHA1

Message

Date

Fangrui Song

398694d7c5

[gcov] Delete `XFAIL: host-byteorder-big-endian` for test/Transforms/GCOVProfiling/{exit-block.ll,function-numbering.ll}

2020-06-06 11:59:31 -07:00

Fangrui Song

c1ea672ddb

[gcov] Delete XFAIL: host-byteorder-big-endian

Add two to function-numbering.ll and exit-block.ll

2020-06-03 19:58:28 -07:00

Fangrui Song

b56b1e67e3

[gcov] Default coverage version to '408*' and delete CC1 option -coverage-exit-block-before-body

gcov 4.8 (r189778) moved the exit block from the last to the second.
The .gcda format is compatible with 4.7 but

* decoding libgcov 4.7 produced .gcda with gcov [4.7,8) can mistake the
  exit block, emit bogus `%s:'%s' has arcs from exit block\n` warnings,
  and print wrong `" returned %s` for branch statistics (-b).
* decoding libgcov 4.8 produced .gcda with gcov 4.7 has similar issues.

Also, rename "return block" to "exit block" because the latter is the
appropriate term.

2020-05-12 09:14:03 -07:00

3 Commits