Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 31 insertions, 0 deletions

diff --git a/meson/test cases/common/38 alignment/meson.build b/meson/test cases/common/38 alignment/meson.build
new file mode 100644
index 000000000..a9bd65b73
--- /dev/null
+++ b/meson/test cases/common/38 alignment/meson.build
@@ -0,0 +1,31 @@
+project('alignment', 'c', 'cpp')
+
+compilers = [meson.get_compiler('c'), meson.get_compiler('cpp')]
+
+foreach cc : compilers
+  # These tests should return the same value on all
+  # platforms. If (and when) they don't, fix 'em up.
+  if cc.alignment('char') != 1
+    error('Alignment of char misdetected.')
+  endif
+
+  ptr_size = cc.sizeof('void*')
+  dbl_alignment = cc.alignment('double')
+
+  # These tests are not thorough. Doing this properly
+  # would take a lot of work because it is strongly
+  # platform  and compiler dependent. So just check
+  # that they produce something fairly sane.
+
+  if ptr_size == 8 or ptr_size == 4
+    message('Size of ptr ok.')
+  else
+    error('Size of ptr misdetected.')
+  endif
+
+  if dbl_alignment == 8 or dbl_alignment == 4
+    message('Alignment of double ok.')
+  else
+    error('Alignment of double misdetected.')
+  endif
+endforeach