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-rw-r--r--test/MC/AsmParser/directive_rept-diagnostics.s41
1 files changed, 41 insertions, 0 deletions
diff --git a/test/MC/AsmParser/directive_rept-diagnostics.s b/test/MC/AsmParser/directive_rept-diagnostics.s
new file mode 100644
index 0000000..cbef158
--- /dev/null
+++ b/test/MC/AsmParser/directive_rept-diagnostics.s
@@ -0,0 +1,41 @@
+# RUN: not llvm-mc -triple i686-elf -filetype asm -o /dev/null %s 2>&1 \
+# RUN: | FileCheck %s
+
+ .data
+
+ .global invalid_expression
+ .type invalid_expression,@object
+invalid_expression:
+ .rept *
+
+# CHECK: error: unknown token in expression
+# CHECK: .rept *
+# CHECK: ^
+
+ .global bad_token
+ .type bad_token,@object
+bad_token:
+ .rept bad_token
+
+# CHECK: error: unexpected token in '.rept' directive
+# CHECK: .rept bad_token
+# CHECK: ^
+
+ .global negative
+ .type negative,@object
+negative:
+ .rept -32
+
+# CHECK: error: Count is negative
+# CHECK: .rept -32
+# CHECK: ^
+
+ .global trailer
+ .type trailer,@object
+trailer:
+ .rep 0 trailer
+
+# CHECK: error: unexpected token in '.rep' directive
+# CHECK: .rep 0 trailer
+# CHECK: ^
+