diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/auto-init-padding-9.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/auto-init-padding-9.c | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/gcc/testsuite/gcc.target/i386/auto-init-padding-9.c b/gcc/testsuite/gcc.target/i386/auto-init-padding-9.c index a87b68b..4f26aa4 100644 --- a/gcc/testsuite/gcc.target/i386/auto-init-padding-9.c +++ b/gcc/testsuite/gcc.target/i386/auto-init-padding-9.c @@ -2,6 +2,36 @@ padding. */ /* { dg-do compile } */ /* { dg-options "-ftrivial-auto-var-init=zero -march=x86-64" } */ +/* Keep labels and directives ('.cfi_startproc', '.cfi_endproc'). */ +/* { dg-final { check-function-bodies "**" "" "" { target lp64 } {^\t?\.} } } */ + +/* +**foo: +**... +** leaq -160\(%rbp\), %rax +** movq %rax, %rcx +** pxor %xmm0, %xmm0 +** movl \$160, %edx +** movl %edx, %edi +** andl \$-64, %edi +** movl \$0, %esi +**.L[0-9]+: +** movl %esi, %edx +** movaps %xmm0, \(%rax,%rdx\) +** movaps %xmm0, 16\(%rax,%rdx\) +** movaps %xmm0, 32\(%rax,%rdx\) +** movaps %xmm0, 48\(%rax,%rdx\) +** addl \$64, %esi +** cmpl %edi, %esi +** jb .L[0-9]+ +** movl %esi, %eax +** addq %rax, %rcx +** movaps %xmm0, \(%rcx\) +** movaps %xmm0, 16\(%rcx\) +** movzbl -116\(%rbp\), %eax +** movsbl %al, %eax +**... +*/ struct test_trailing_hole { int one; @@ -18,8 +48,4 @@ int foo () return var[2].four; } -/* { dg-final { scan-assembler "movl\t\\\$0," } } */ -/* { dg-final { scan-assembler "movl\t\\\$20," { target { ! ia32 } } } } */ -/* { dg-final { scan-assembler "rep stosq" { target { ! ia32 } } } } */ -/* { dg-final { scan-assembler "movl\t\\\$40," { target ia32} } } */ -/* { dg-final { scan-assembler "rep stosl" { target ia32 } } } */ +/* { dg-final { scan-assembler-not "rep stos" } } */ |