RUN: a
RUN: b || true
as "a && (b || true)" in Tcl mode, and as "(a && b) || true" in sh mode.
Everyone seems to (quite reasonably) write tests assuming the Tcl behavior,
so use that in sh mode too.
llvm-svn: 169441
--- /dev/null
+// This test should fail. lit used to interpret this as:
+// (false && false) || true
+// instead of the intended
+// false && (false || true
+//
+// RUN: false
+// RUN: false || true
+//
+// XFAIL: *
return exitCode
def executeScriptInternal(test, litConfig, tmpBase, commands, cwd):
- ln = ' &&\n'.join(commands)
- try:
- cmd = ShUtil.ShParser(ln, litConfig.isWindows).parse()
- except:
- return (Test.FAIL, "shell parser error on: %r" % ln)
+ cmds = []
+ for ln in commands:
+ try:
+ cmds.append(ShUtil.ShParser(ln, litConfig.isWindows).parse())
+ except:
+ return (Test.FAIL, "shell parser error on: %r" % ln)
+
+ cmd = cmds[0]
+ for c in cmds[1:]:
+ cmd = ShUtil.Seq(cmd, '&&', c)
results = []
try: