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Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.test-framework/README')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.test-framework/README | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.test-framework/README b/gcc-4.9/gcc/testsuite/gcc.test-framework/README new file mode 100644 index 000000000..49446c180 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.test-framework/README @@ -0,0 +1,32 @@ +Check the test directives used in GCC's testsuite by generating and +running tests that use combinations of those commands or that stress +the selector expressions that can be used in those directives. Also +run a few tests of specific functionality from the source directory. + +Each generated test has two parts: a file ending in "-1.c" whose +expected result is encoded in the filename after "-exp-", and a file +ending in "-2.c" which is always expected to pass. + +This test directory is normally skipped and is not meant to be run at +the same time as other parts of the testsuite; it's only of interest to +people who are modifying the test directives or their support in GCC's +.exp files. + +To run these tests: + + CHECK_TEST_FRAMEWORK=1 make -k check RUNTESTFLAGS="test-framework.exp" + +To check the results: + + TF=${SRC}/gcc/testsuite/gcc.test-framework + awk -f ${TF}/test-framework.awk gcc/testsuite/gcc/gcc.sum + +The awk script prints unexpected results followed by the number of tests +that passed and failed. + + +Copyright (C) 2005-2014 Free Software Foundation, Inc. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. |