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Testcase for PR924

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30649 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-09-28 18:58:02 +00:00
parent 5feaa9a707
commit 2a0b2b292a
1 changed files with 11 additions and 0 deletions
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test/CFrontend/2006-09-28-SimpleAsm.c Normal file
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// RUN: %llvmgcc %s -S -o /dev/null &&
// RUN: %llvmgcc %s -S -o - | grep 'ext: xorl %eax, eax; movl' &&
// RUN: %llvmgcc %s -S -o - | grep 'nonext: xorl %eax, %eax; mov'
// PR924
void bar() {
// Extended asm
asm volatile ("ext: xorl %%eax, eax; movl eax, fs; movl eax, gs %%blah %= %% " : : "r"(1));
// Non-extended asm.
asm volatile ("nonext: xorl %eax, %eax; movl %eax, %fs; movl %eax, %gs %%blah %= %% ");
}