[llvm-commits] [llvm] r138347 - in /llvm/trunk/test/MC/ARM: basic-thumb-instructions.s thumb-diagnostics.s

[Jim Grosbach]

Author: grosbach
Date: Tue Aug 23 13:33:38 2011
New Revision: 138347

URL: http://llvm.org/viewvc/llvm-project?rev=138347&view=rev
Log:
Thumb parsing and encoding for STR.

Not including tSTRspi.

Modified:
    llvm/trunk/test/MC/ARM/basic-thumb-instructions.s
    llvm/trunk/test/MC/ARM/thumb-diagnostics.s

Modified: llvm/trunk/test/MC/ARM/basic-thumb-instructions.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/ARM/basic-thumb-instructions.s?rev=138347&r1=138346&r2=138347&view=diff
==============================================================================
--- llvm/trunk/test/MC/ARM/basic-thumb-instructions.s (original)
+++ llvm/trunk/test/MC/ARM/basic-thumb-instructions.s Tue Aug 23 13:33:38 2011
@@ -435,3 +435,25 @@
 
 @ CHECK: stm	r1!, {r2, r6}           @ encoding: [0x44,0xc1]
 @ CHECK: stm	r1!, {r1, r2, r3, r7}   @ encoding: [0x8e,0xc1]
+
+
+ at ------------------------------------------------------------------------------
+@ STR (immediate)
+ at ------------------------------------------------------------------------------
+        str r2, [r7]
+        str r2, [r7, #0]
+        str r5, [r1, #4]
+        str r3, [r7, #124]
+
+@ CHECK: str	r2, [r7]                @ encoding: [0x3a,0x60]
+@ CHECK: str	r2, [r7]                @ encoding: [0x3a,0x60]
+@ CHECK: str	r5, [r1, #4]            @ encoding: [0x4d,0x60]
+@ CHECK: str	r3, [r7, #124]          @ encoding: [0xfb,0x67]
+
+
+ at ------------------------------------------------------------------------------
+@ STR (register)
+ at ------------------------------------------------------------------------------
+        str r2, [r7, r3]
+
+@ CHECK: str	r2, [r7, r3]            @ encoding: [0xfa,0x50]

Modified: llvm/trunk/test/MC/ARM/thumb-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/ARM/thumb-diagnostics.s?rev=138347&r1=138346&r2=138347&view=diff
==============================================================================
--- llvm/trunk/test/MC/ARM/thumb-diagnostics.s (original)
+++ llvm/trunk/test/MC/ARM/thumb-diagnostics.s Tue Aug 23 13:33:38 2011
@@ -93,3 +93,18 @@
 @ CHECK-ERRORS: error: destination register must match source register
 @ CHECK-ERRORS:         muls r1, r2, r3
 @ CHECK-ERRORS:              ^
+
+
+@ Out of range immediates for STR instruction.
+        str r2, [r7, #-1]
+        str r5, [r1, #3]
+        str r3, [r7, #128]
+@ CHECK-ERRORS: error: instruction requires a CPU feature not currently enabled
+@ CHECK-ERRORS:         str r2, [r7, #-1]
+@ CHECK-ERRORS:         ^
+@ CHECK-ERRORS: error: instruction requires a CPU feature not currently enabled
+@ CHECK-ERRORS:         str r5, [r1, #3]
+@ CHECK-ERRORS:         ^
+@ CHECK-ERRORS: error: instruction requires a CPU feature not currently enabled
+@ CHECK-ERRORS:         str r3, [r7, #128]
+@ CHECK-ERRORS:         ^