diff options
Diffstat (limited to 'test/MC/ARM/eh-directive-setfp-diagnostics.s')
| -rw-r--r-- | test/MC/ARM/eh-directive-setfp-diagnostics.s | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/test/MC/ARM/eh-directive-setfp-diagnostics.s b/test/MC/ARM/eh-directive-setfp-diagnostics.s new file mode 100644 index 0000000000..a5b8aa2386 --- /dev/null +++ b/test/MC/ARM/eh-directive-setfp-diagnostics.s @@ -0,0 +1,87 @@ +@ RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s 2> %t +@ RUN: FileCheck --check-prefix=CHECK < %t %s + +@ Check the diagnostics for .setfp directive. + + + .syntax unified + .text + +@------------------------------------------------------------------------------- +@ TEST1: .setfp before .fnstart +@------------------------------------------------------------------------------- + .globl func1 + .align 2 + .type func1,%function + .setfp fp, sp, #0 +@ CHECK: error: .fnstart must precede .setfp directive +@ CHECK: .setfp fp, sp, #0 +@ CHECK: ^ + .fnstart +func1: + .fnend + + + +@------------------------------------------------------------------------------- +@ TEST2: .setfp after .handlerdata +@------------------------------------------------------------------------------- + .globl func2 + .align 2 + .type func2,%function + .fnstart +func2: + .handlerdata + .setfp fp, sp, #0 +@ CHECK: error: .setfp must precede .handlerdata directive +@ CHECK: .setfp fp, sp, #0 +@ CHECK: ^ + .fnend + + + +@------------------------------------------------------------------------------- +@ TEST3: .setfp with bad fp register +@------------------------------------------------------------------------------- + .globl func3 + .align 2 + .type func3,%function + .fnstart +func3: + .setfp 0, r0, #0 +@ CHECK: error: frame pointer register expected +@ CHECK: .setfp 0, r0, #0 +@ CHECK: ^ + .fnend + + + +@------------------------------------------------------------------------------- +@ TEST4: .setfp with bad sp register +@------------------------------------------------------------------------------- + .globl func4 + .align 2 + .type func4,%function + .fnstart +func4: + .setfp fp, 0, #0 +@ CHECK: error: stack pointer register expected +@ CHECK: .setfp fp, 0, #0 +@ CHECK: ^ + .fnend + + + +@------------------------------------------------------------------------------- +@ TEST5: .setfp with non-sp register as second operand +@------------------------------------------------------------------------------- + .globl func5 + .align 2 + .type func5,%function + .fnstart +func5: + .setfp fp, r0, #0 +@ CHECK: error: register should be either $sp or the latest fp register +@ CHECK: .setfp fp, r0, #0 +@ CHECK: ^ + .fnend |