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volatile-2.c: Allow underscores before symbols. 

* gcc.target/i386/volatile-2.c: Allow underscores before symbols.

From-SVN: r164256
This commit is contained in:
Dave Korn 2010-09-13 19:41:12 +00:00 committed by Dave Korn
parent e72eba8584
commit fa0921fcd0
2 changed files with 22 additions and 18 deletions
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4
gcc/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2010-09-13 Dave Korn <dave.korn.cygwin@gmail.com>
* gcc.target/i386/volatile-2.c: Allow underscores before symbols.
2010-09-13 H.J. Lu <hongjiu.lu@intel.com>
* gcc.target/i386/fma4-256-vector.c: Add -mtune=generic.

36
gcc/testsuite/gcc.target/i386/volatile-2.c
View File

@ -11,8 +11,8 @@ extern int volatile obj_0;
void test_0 (int data)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_0(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_0(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_0(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_0(\\(%rip\\))?," } } */
obj_0 = data;
}
@ -20,8 +20,8 @@ extern int volatile obj_1;
int test_1 (int data)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_1(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_1(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_1(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_1(\\(%rip\\))?," } } */
return obj_1 = data;
}
@ -29,8 +29,8 @@ extern int volatile obj_2;
int test_2 (void)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_2(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_2(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_2(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_2(\\(%rip\\))?," } } */
return obj_2 = 0;
}
@ -41,8 +41,8 @@ extern int volatile obj_3;
int test_3 (int data)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_3(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_3(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_3(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_3(\\(%rip\\))?," } } */
return (obj_3 = data, 0);
}
@ -50,16 +50,16 @@ extern int volatile obj_4;
int test_4 (void)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_4(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_4(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_4(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_4(\\(%rip\\))?," } } */
return (obj_4 = 0, 0);
}
extern int volatile obj_5;
int test_5 (void)
{
/* should reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_5(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler "movl\[ \t\]obj_5(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_5(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler "movl\[ \t\]_?obj_5(\\(%rip\\))?," } } */
return (obj_5 = 0, obj_5);
}
@ -69,8 +69,8 @@ extern int volatile obj_6;
void test_6 (int data, int cond)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_6(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_6(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_6(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_6(\\(%rip\\))?," } } */
cond ? obj_6 = data : 0;
}
@ -78,8 +78,8 @@ extern int volatile obj_7;
int test_7 (int data, int cond)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_7(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_7(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_7(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_7(\\(%rip\\))?," } } */
return cond ? obj_7 = data : 0;
}
@ -87,7 +87,7 @@ extern int volatile obj_8;
int test_8 (int cond)
{
/* should not reread obj */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, obj_8(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]obj_8(\\(%rip\\))?," } } */
/* { dg-final { scan-assembler "movl\[ \t\]\[^,\]+, _?obj_8(\\(%rip\\))?" } } */
/* { dg-final { scan-assembler-not "movl\[ \t\]_?obj_8(\\(%rip\\))?," } } */
return cond ? obj_8 = 0 : 0;
}