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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [arm/] [naked-1.c] - Blame information for rev 313

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/* { dg-do compile } */
/* { dg-options "-O0" } */
/* Check that function arguments aren't assigned and copied to stack slots
   in naked functions.  This ususally happens at -O0 (presumably for
   better debugging), but is highly undesirable if we haven't created
   a stack frame.  */
void __attribute__((naked))
foo(int n)
{
  __asm__ volatile ("frob r0\n");
}
/* { dg-final { scan-assembler "\tfrob r0" } } */
/* { dg-final { scan-assembler-not "\tstr" } } */

Line No.	Rev	Author	Line
1	313	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O0" } */`
3			`/* Check that function arguments aren't assigned and copied to stack slots`
4			`in naked functions. This ususally happens at -O0 (presumably for`
5			`better debugging), but is highly undesirable if we haven't created`
6			`a stack frame. */`
7			`void __attribute__((naked))`
8			`foo(int n)`
9			`{`
10			`__asm__ volatile ("frob r0\n");`
11			`}`
12			`/* { dg-final { scan-assembler "\tfrob r0" } } */`
13			`/* { dg-final { scan-assembler-not "\tstr" } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [arm/] [naked-1.c] - Blame information for rev 313