ARM: Prevent ARMAsmParser::shouldOmitCCOutOperand() from misidentifying certain Thumb...

[oota-llvm.git] / test / MC / ARM / thumb-diagnostics.s

diff --git a/test/MC/ARM/thumb-diagnostics.s b/test/MC/ARM/thumb-diagnostics.s
index 0902f4e6fb3de5b56dc6cc9c5fee973865287b18..6f822d1c8e8ad7addc4e4d41cbcff4e269a03a6b 100644 (file)
--- a/test/MC/ARM/thumb-diagnostics.s
+++ b/test/MC/ARM/thumb-diagnostics.s
@@ -138,3 +138,21 @@ error: invalid operand for instruction
 @ CHECK-ERRORS: error: source register must be the same as destination
 @ CHECK-ERRORS:         add r2, sp, ip
 @ CHECK-ERRORS:                     ^
+ 
+@------------------------------------------------------------------------------
+@ WFE/WFI/YIELD - are not supported pre v6T2
+@------------------------------------------------------------------------------
+        wfe
+        wfi
+        yield
+
+@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: wfe
+@ CHECK-ERRORS: ^
+@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: wfi
+@ CHECK-ERRORS: ^
+@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: yield
+@ CHECK-ERRORS: ^
+