pr37843-1.c, [...]: Allow leading underscore on function name.

	* gcc.target/i386/pr37843-1.c, gcc.target/i386/pr37843-2.c,
	gcc.target/i386/pr37843-3.c: Allow leading underscore on function
	name.

From-SVN: r149629

gcc/testsuite/ChangeLog

+2009-07-14  Joseph Myers  <joseph@codesourcery.com>
+
+	* gcc.target/i386/pr37843-1.c, gcc.target/i386/pr37843-2.c,
+	gcc.target/i386/pr37843-3.c: Allow leading underscore on function
+	name.
+
 2009-07-14  Dodji Seketeli  <dodji@redhat.com>
 
 	PR debug/40705

gcc/testsuite/gcc.target/i386/pr37843-1.c

@@ -2,8 +2,8 @@
 /* { dg-do compile { target nonpic } } */
 /* { dg-options "-O2 -mpreferred-stack-boundary=6 -mincoming-stack-boundary=5" } */
 /* { dg-final { scan-assembler "and\[lq\]?\[\\t \]*\\$-64,\[\\t \]*%\[re\]?sp" } } */
-/* { dg-final { scan-assembler "call\[\\t \]*foo" } } */
-/* { dg-final { scan-assembler-not "jmp\[\\t \]*foo" } } */
+/* { dg-final { scan-assembler "call\[\\t \]*_?foo" } } */
+/* { dg-final { scan-assembler-not "jmp\[\\t \]*_?foo" } } */
 
 extern int foo (void);
 

gcc/testsuite/gcc.target/i386/pr37843-2.c

@@ -2,8 +2,8 @@
 /* { dg-do compile { target nonpic } } */
 /* { dg-options "-O2 -mpreferred-stack-boundary=6 -mincoming-stack-boundary=6" } */
 /* { dg-final { scan-assembler-not "and\[lq\]?\[\\t \]*\\$-64,\[\\t \]*%\[re\]?sp" } } */
-/* { dg-final { scan-assembler-not "call\[\\t \]*foo" } } */
-/* { dg-final { scan-assembler "jmp\[\\t \]*foo" } } */
+/* { dg-final { scan-assembler-not "call\[\\t \]*_?foo" } } */
+/* { dg-final { scan-assembler "jmp\[\\t \]*_?foo" } } */
 
 extern int foo (void);
 

gcc/testsuite/gcc.target/i386/pr37843-3.c

@@ -2,8 +2,8 @@
 /* { dg-do compile { target { ilp32 && nonpic } } } */
 /* { dg-options "-O2 -msse2 -mpreferred-stack-boundary=4 -mstackrealign" } */
 /* { dg-final { scan-assembler-not "andl\[\\t \]*\\$-16,\[\\t \]*%\[re\]?sp" } } */
-/* { dg-final { scan-assembler-not "call\[\\t \]*foo" } } */
-/* { dg-final { scan-assembler "jmp\[\\t \]*foo" } } */
+/* { dg-final { scan-assembler-not "call\[\\t \]*_?foo" } } */
+/* { dg-final { scan-assembler "jmp\[\\t \]*_?foo" } } */
 
 #include <emmintrin.h>