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llvm-project/llvm/test/MC/X86/x86_nop.s

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X86: Disable long nops for all cpus prior to pentiumpro/i686. llvm-svn: 165878
2012-10-14 01:28:35 +08:00
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=generic %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=i386 %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=i486 %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=i586 %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=pentium %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=pentium-mmx %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=geode %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -arch=x86 -mcpu=i686 %s | llvm-objdump -d - | not FileCheck %s
Add test for r164132. llvm-svn: 164134
2012-09-19 00:19:10 +08:00
X86: Depending on the local semantics of .align this test can also emit a nopl instead of nopw. llvm-svn: 165880
2012-10-14 01:38:00 +08:00
# CHECK-NOT: nop{{[lw]}}
Add test for r164132. llvm-svn: 164134
2012-09-19 00:19:10 +08:00
inc %eax
.align 8
inc %eax