[mips] Test case for r182042. Add comment.

[oota-llvm.git] / test / CodeGen / Mips / eh-return64.ll

diff --git a/test/CodeGen/Mips/eh-return64.ll b/test/CodeGen/Mips/eh-return64.ll
index c410e1c0ff705175ac566924e338667e089f8b9a..32fc5e61899a72a5413b99ec9afabbb7064a17bc 100644 (file)
--- a/test/CodeGen/Mips/eh-return64.ll
+++ b/test/CodeGen/Mips/eh-return64.ll
@@ -25,10 +25,10 @@ entry:
 ; CHECK:        .cfi_offset 7,
 
 ; check that stack adjustment and handler are put in $v1 and $v0.
-; CHECK:        or      $[[R0:[a-z0-9]+]], $5, $zero
-; CHECK:        or      $[[R1:[a-z0-9]+]], $4, $zero
-; CHECK:        or      $3, $[[R1]], $zero
-; CHECK:        or      $2, $[[R0]], $zero
+; CHECK:        move    $[[R0:[a-z0-9]+]], $5
+; CHECK:        move    $[[R1:[a-z0-9]+]], $4
+; CHECK:        move    $3, $[[R1]]
+; CHECK:        move    $2, $[[R0]]
 
 ; check that $a0-$a3 are restored from stack.
 ; CHECK:        ld      $4, [[offset0]]($sp)
@@ -37,8 +37,10 @@ entry:
 ; CHECK:        ld      $7, [[offset3]]($sp)
 
 ; check that stack is adjusted by $v1 and that code returns to address in $v0
+; also check that $25 contains handler value
 ; CHECK:        daddiu  $sp, $sp, [[spoffset]]
-; CHECK:        or      $ra, $2, $zero
+; CHECK:        move    $25, $2
+; CHECK:        move    $ra, $2
 ; CHECK:        jr      $ra
 ; CHECK:        daddu   $sp, $sp, $3
 
@@ -50,7 +52,9 @@ entry:
   unreachable
 
 ; CHECK:        f2
+; CHECK:        .cfi_startproc
 ; CHECK:        daddiu  $sp, $sp, -[[spoffset:[0-9]+]]
+; CHECK:        .cfi_def_cfa_offset [[spoffset]]
 
 ; check that $a0-$a3 are saved on stack.
 ; CHECK:        sd      $4, [[offset0:[0-9]+]]($sp)
@@ -59,14 +63,14 @@ entry:
 ; CHECK:        sd      $7, [[offset3:[0-9]+]]($sp)
 
 ; check that .cfi_offset directives are emitted for $a0-$a3.
-; CHECK:        .cfi_offset 4,
-; CHECK:        .cfi_offset 5,
-; CHECK:        .cfi_offset 6,
-; CHECK:        .cfi_offset 7,
+; CHECK:        .cfi_offset 4, -8
+; CHECK:        .cfi_offset 5, -16
+; CHECK:        .cfi_offset 6, -24
+; CHECK:        .cfi_offset 7, -32
 
 ; check that stack adjustment and handler are put in $v1 and $v0.
-; CHECK:        or      $3, $4, $zero
-; CHECK:        or      $2, $5, $zero
+; CHECK:        move    $3, $4
+; CHECK:        move    $2, $5
 
 ; check that $a0-$a3 are restored from stack.
 ; CHECK:        ld      $4, [[offset0]]($sp)
@@ -75,9 +79,11 @@ entry:
 ; CHECK:        ld      $7, [[offset3]]($sp)
 
 ; check that stack is adjusted by $v1 and that code returns to address in $v0
+; also check that $25 contains handler value
 ; CHECK:        daddiu  $sp, $sp, [[spoffset]]
-; CHECK:        or      $ra, $2, $zero
+; CHECK:        move    $25, $2
+; CHECK:        move    $ra, $2
 ; CHECK:        jr      $ra
 ; CHECK:        daddu   $sp, $sp, $3
-
+; CHECK:        .cfi_endproc
 }