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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20040713-1.c] - Blame information for rev 149

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/* { dg-do compile } */
/* { dg-options "-Os" } */
 
/* Extracted from PR 16443.  Contributed by Volker Reichelt.
   Scanning of __asm__ operands wasn't considering call-clobbered
   variables discovered before the aliasing pass.  This was causing a
   crash in verify_ssa() because 'p' was not being given an SSA_NAME.  */
 
void foo(char *p)
{
    __asm__ ("" ::: "memory");
}
 
void bar()
{
    static char *p;
    foo(p);
}

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-Os" } */`
3
4			`/* Extracted from PR 16443. Contributed by Volker Reichelt.`
5			`Scanning of __asm__ operands wasn't considering call-clobbered`
6			`variables discovered before the aliasing pass. This was causing a`
7			`crash in verify_ssa() because 'p' was not being given an SSA_NAME. */`
8
9			`void foo(char *p)`
10			`{`
11			`__asm__ ("" ::: "memory");`
12			`}`
13
14			`void bar()`
15			`{`
16			`static char *p;`
17			`foo(p);`
18			`}`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20040713-1.c] - Blame information for rev 149