diff options
Diffstat (limited to 'test/CodeGen/X86/zext-inreg-0.ll')
| -rw-r--r-- | test/CodeGen/X86/zext-inreg-0.ll | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/test/CodeGen/X86/zext-inreg-0.ll b/test/CodeGen/X86/zext-inreg-0.ll index ae6221a..688b88d 100644 --- a/test/CodeGen/X86/zext-inreg-0.ll +++ b/test/CodeGen/X86/zext-inreg-0.ll @@ -1,9 +1,12 @@ -; RUN: llc < %s -march=x86 | not grep and -; RUN: llc < %s -march=x86-64 > %t -; RUN: not grep and %t -; RUN: not grep movzbq %t -; RUN: not grep movzwq %t -; RUN: not grep movzlq %t +; RUN: llc < %s -march=x86 | FileCheck -check-prefix=X86 %s +; RUN: llc < %s -march=x86-64 | FileCheck -check-prefix=X64 %s + +; X86-NOT: and + +; X64-NOT: and +; X64-NOT: movzbq +; X64-NOT: movzwq +; X64-NOT: movzlq ; These should use movzbl instead of 'and 255'. ; This related to not having a ZERO_EXTEND_REG opcode. |
