From 8230c40430a1325b5cc5bc0221931487b4bd573c Mon Sep 17 00:00:00 2001
From: rdivacky
Sometimes it is necessary to mark a test case as "expected fail" or XFAIL. - You can easily mark a test as XFAIL just by including XFAIL: on a + You can easily mark a test as XFAIL just by including XFAIL: on a line near the top of the file. This signals that the test case should succeed if the test fails. Such test cases are counted separately by DejaGnu. To specify an expected fail, use the XFAIL keyword in the comments of the test program followed by a colon and one or more regular expressions (separated by - a comma). The regular expressions allow you to XFAIL the test conditionally - by host platform. The regular expressions following the : are matched against - the target triplet or llvmgcc version number for the host machine. If there is - a match, the test is expected to fail. If not, the test is expected to - succeed. To XFAIL everywhere just specify XFAIL: *. When matching - the llvm-gcc version, you can specify the major (e.g. 3) or full version - (i.e. 3.4) number. Here is an example of an XFAIL line:
+ a comma). The regular expressions allow you to XFAIL the test conditionally by + host platform. The regular expressions following the : are matched against the + target triplet for the host machine. If there is a match, the test is expected + to fail. If not, the test is expected to succeed. To XFAIL everywhere just + specify XFAIL: *. Here is an example of an XFAIL line:-; XFAIL: darwin,sun,llvmgcc4 +; XFAIL: darwin,sun