2007-05-17 H.J. Lu <hongjiu.lu@intel.com>

[deliverable/binutils-gdb.git] / gas / testsuite / gas / cfi / cfi-x86_64.s

diff --git a/gas/testsuite/gas/cfi/cfi-x86_64.s b/gas/testsuite/gas/cfi/cfi-x86_64.s
index 10035ad7f8fdb955627335e62a3d046cc93fcf17..c2e2464b3630e254ae4f2a6b8ef3ef2f9da4e6f0 100644 (file)
--- a/gas/testsuite/gas/cfi/cfi-x86_64.s
+++ b/gas/testsuite/gas/cfi/cfi-x86_64.s
@@ -35,9 +35,9 @@ func_prologue:
        #; each instruction.
        pushq   %rbp
        .cfi_def_cfa_offset     16
-       .cfi_offset             rbp,-16
+       .cfi_offset             %rbp, -16
        movq    %rsp, %rbp
-       .cfi_def_cfa_register   rbp
+       .cfi_def_cfa_register   %rbp
 
        #; function body
        call    func_locvars
@@ -46,7 +46,7 @@ func_prologue:
        #; epilogue with valid CFI
        #; (we're better than gcc :-)
        leaveq
-       .cfi_def_cfa            rsp,8
+       .cfi_def_cfa            %rsp, 8
        ret
        .cfi_endproc
 
@@ -59,21 +59,21 @@ func_prologue:
 func_otherreg:
        .cfi_startproc
 
-       #; save frame pointer to r12
-       movq    %rsp,%r12
-       .cfi_def_cfa_register   r12
+       #; save frame pointer to r8
+       movq    %rsp,%r8
+       .cfi_def_cfa_register   r8
 
        #; alocate space for local vars
        #;  (no .cfi_{def,adjust}_cfa_offset here,
-       #;   because CFA is computed from r12!)
+       #;   because CFA is computed from r8!)
        sub     $100,%rsp
 
        #; function body
        call    func_prologue
        addl    $2, %eax
        
-       #; restore frame pointer from r12
-       movq    %r12,%rsp
+       #; restore frame pointer from r8
+       movq    %r8,%rsp
        .cfi_def_cfa_register   rsp
        ret
        .cfi_endproc
@@ -105,3 +105,34 @@ _start:
        syscall
        hlt
        .cfi_endproc
+
+#; func_alldirectives
+#; - test for all .cfi directives. 
+#;   This function is never called and the CFI info doesn't make sense.
+
+       .type   func_alldirectives,@function
+func_alldirectives:
+       .cfi_startproc simple
+       .cfi_def_cfa    rsp,8
+       nop
+       .cfi_def_cfa_offset     16
+       nop
+       .cfi_def_cfa_register   r8
+       nop
+       .cfi_adjust_cfa_offset  0x1234
+       nop
+       .cfi_offset     %rsi, 0x10
+       nop
+       .cfi_register   %r8, %r9
+       nop
+       .cfi_remember_state
+       nop
+       .cfi_restore %rbp
+       nop
+       .cfi_undefined %rip
+       nop
+       .cfi_same_value rbx
+       nop
+       .cfi_restore_state
+       ret
+       .cfi_endproc