make the x86-32 backend specify a byval alignment, even when the
code generator will do it. With this patch, clang compiles the example
in PR9794 to not have an alloca temporary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131881 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/x86_32-arguments-linux.c b/test/CodeGen/x86_32-arguments-linux.c
index 230a20d..2f246f8 100644
--- a/test/CodeGen/x86_32-arguments-linux.c
+++ b/test/CodeGen/x86_32-arguments-linux.c
@@ -2,7 +2,7 @@
// RUN: FileCheck < %t %s
// CHECK: define void @f56(
-// CHECK: i8 signext %a0, %struct.s56_0* byval %a1,
+// CHECK: i8 signext %a0, %struct.s56_0* byval align 4 %a1,
// CHECK: x86_mmx %a2.coerce, %struct.s56_1* byval align 4,
// CHECK: <1 x double> %a4, %struct.s56_2* byval align 4,
// CHECK: <4 x i32> %a6, %struct.s56_3* byval align 4,
@@ -11,7 +11,7 @@
// CHECK: <4 x double> %a12, %struct.s56_6* byval align 4)
// CHECK: call void (i32, ...)* @f56_0(i32 1,
-// CHECK: i32 %{{.*}}, %struct.s56_0* byval %{{[^ ]*}},
+// CHECK: i32 %{{.*}}, %struct.s56_0* byval align 4 %{{[^ ]*}},
// CHECK: x86_mmx %{{[^ ]*}}, %struct.s56_1* byval align 4 %{{[^ ]*}},
// CHECK: <1 x double> %{{[^ ]*}}, %struct.s56_2* byval align 4 %{{[^ ]*}},
// CHECK: <4 x i32> %{{[^ ]*}}, %struct.s56_3* byval align 4 %{{[^ ]*}},