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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2013-12-19 05:17:58 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2013-12-19 05:17:58 +0000 |
| commit | c0da2cb3b4951531d6d6aa49367c1554d007d410 (patch) | |
| tree | 3a2cdb7670d1150b3f55987c0ea85ae3f86688fe /llvm/test/MC/ARM/inst-overflow.s | |
| parent | 91e428bc90e1ef1cf6efda7bb3c4074501c2dfa3 (diff) | |
| download | bcm5719-llvm-c0da2cb3b4951531d6d6aa49367c1554d007d410.tar.gz bcm5719-llvm-c0da2cb3b4951531d6d6aa49367c1554d007d410.zip | |
ARM IAS: support .inst directive
This adds support for the .inst directive. This is an ARM specific directive to
indicate an instruction encoded as a constant expression. The major difference
between .word, .short, or .byte and .inst is that the latter will be
disassembled as an instruction since it does not get flagged as data.
llvm-svn: 197657
Diffstat (limited to 'llvm/test/MC/ARM/inst-overflow.s')
| -rw-r--r-- | llvm/test/MC/ARM/inst-overflow.s | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/test/MC/ARM/inst-overflow.s b/llvm/test/MC/ARM/inst-overflow.s new file mode 100644 index 00000000000..133d53f7430 --- /dev/null +++ b/llvm/test/MC/ARM/inst-overflow.s @@ -0,0 +1,14 @@ +@ RUN: not llvm-mc %s -triple armv7-linux-gnueabi -filetype asm -o - 2>&1 \ +@ RUN: | FileCheck -check-prefix CHECK-ERROR %s + + .syntax unified + .arm + + .align 2 + .global constant_overflow + .type constant_overflow,%function +constant_overflow: + .inst 1 << 32 +@ CHECK-ERROR: inst operand is too big + + |
