24 lines
618 B
C
24 lines
618 B
C
/* PR inline-asm/8832 */
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/* { dg-do compile } */
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/* { dg-options "-O2 -dP" } */
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/* Verify that GCC doesn't optimize
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old style asm instructions. */
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void foo(int v)
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{
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if (v)
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asm ("dummy1");
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asm ("dummy2");
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if (v)
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asm ("dummy3");
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}
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/* The purpose of the test below is to check that there are two branches
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in the generated code, supposedly corresponding to the if-statements.
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It tries to check for jump_insn (set (pc) pattern, so that jump_insns
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corresponding to return are not taken into account. */
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/* { dg-final { scan-assembler "jump_insn.*set \\(pc\\).*jump_insn.*set \\(pc\\)"} } */
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