ARM: allow cortex-m0 to use hint instructions

[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 d16f547e7293f8b18875e6b4b5033cbb71caf04e..a82d497ceac7fb7c1323c8a483ea3372edf2a3e4 100644 (file)
--- a/test/MC/ARM/thumb-diagnostics.s
+++ b/test/MC/ARM/thumb-diagnostics.s
@@ -2,6 +2,8 @@
 @ RUN: FileCheck --check-prefix=CHECK-ERRORS < %t %s
 @ RUN: not llvm-mc -triple=thumbv5-apple-darwin < %s 2> %t
 @ RUN: FileCheck --check-prefix=CHECK-ERRORS-V5 < %t %s
+@ RUN: not llvm-mc -triple=thumbv8 < %s 2> %t
+@ RUN: FileCheck --check-prefix=CHECK-ERRORS-V8 < %t %s
 
 @ Check for various assembly diagnostic messages on invalid input.
 
@@ -38,6 +40,19 @@ error: invalid operand for instruction
         bkpt #-1
              ^
 
+@ Out of range immediates for v8 HLT instruction.
+        hlt #64
+        hlt #-1
+@CHECK-ERRORS: error: instruction requires: armv8 arm-mode
+@CHECK-ERRORS:        hlt #64
+@CHECK-ERRORS:        ^
+@CHECK-ERRORS-V8: error: instruction requires: arm-mode
+@CHECK-ERRORS-V8:         hlt #64
+@CHECK-ERRORS-V8:              ^
+@CHECK-ERRORS: error: invalid operand for instruction
+@CHECK-ERRORS:         hlt #-1
+@CHECK-ERRORS:              ^
+
 @ Invalid writeback and register lists for LDM
         ldm r2!, {r5, r8}
         ldm r2, {r5, r7}
@@ -150,12 +165,12 @@ error: invalid operand for instruction
         b      #1048576
         b      #10323
 
-@ CHECK-ERRORS: error: Branch target out of range
-@ CHECK-ERRORS: error: Branch target out of range
-@ CHECK-ERRORS: error: Branch target out of range
-@ CHECK-ERRORS: error: Branch target out of range
-@ CHECK-ERRORS: error: Branch target out of range
-@ CHECK-ERRORS: error: Branch target out of range
+@ CHECK-ERRORS: error: branch target out of range
+@ CHECK-ERRORS: error: branch target out of range
+@ CHECK-ERRORS: error: branch target out of range
+@ CHECK-ERRORS: error: branch target out of range
+@ CHECK-ERRORS: error: branch target out of range
+@ CHECK-ERRORS: error: branch target out of range
 
 @------------------------------------------------------------------------------
 @ WFE/WFI/YIELD - are not supported pre v6T2
@@ -164,13 +179,13 @@ error: invalid operand for instruction
         wfi
         yield
 
-@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: error: instruction requires: armv6m or armv6t2
 @ CHECK-ERRORS: wfe
 @ CHECK-ERRORS: ^
-@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: error: instruction requires: armv6m or armv6t2
 @ CHECK-ERRORS: wfi
 @ CHECK-ERRORS: ^
-@ CHECK-ERRORS: error: instruction requires: thumb2
+@ CHECK-ERRORS: error: instruction requires: armv6m or armv6t2
 @ CHECK-ERRORS: yield
 @ CHECK-ERRORS: ^