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| author | ro <ro@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-08 17:50:41 +0000 |
|---|---|---|
| committer | ro <ro@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-08 17:50:41 +0000 |
| commit | 7bce7e63caa4bbc3b3ea9af6fce87229a8ddfade (patch) | |
| tree | 2a514846cecbae027c10e02e6c4cfcb0853b633a /gcc/doc | |
| parent | c0ef0ce51b5eb9871607d4a1e8014e9bb591218d (diff) | |
| download | gcc-7bce7e63caa4bbc3b3ea9af6fce87229a8ddfade.tar.gz | |
gcc:
* doc/sourcebuild.texi (Effective-Target Keywords): Document
run_expensive_tests.
gcc/testsuite:
* lib/target-supports.exp
(check_effective_target_run_expensive_tests): New proc.
* gcc.c-torture/compile/limits-fnargs.c: Use
dg-require-effective-target run_expensive_tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164012 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/sourcebuild.texi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi index e7ff2928a9b..83a0dbfab15 100644 --- a/gcc/doc/sourcebuild.texi +++ b/gcc/doc/sourcebuild.texi @@ -1680,6 +1680,11 @@ Target can compile using @code{pthread.h} with no errors or warnings. @item pthread_h Target has @code{pthread.h}. +@item run_expensive_tests +Expensive testcases (usually those that consume excessive amounts of CPU +time) should be run on this target. This can be enabled by setting the +@env{GCC_TEST_RUN_EXPENSIVE} environment variable to a non-empty string. + @item simulator Test system runs executables on a simulator (i.e. slowly) rather than hardware (i.e. fast). |