diff options
Diffstat (limited to 'llvm/test/CodeGen/Hexagon/vec-vararg-align.ll')
| -rw-r--r-- | llvm/test/CodeGen/Hexagon/vec-vararg-align.ll | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Hexagon/vec-vararg-align.ll b/llvm/test/CodeGen/Hexagon/vec-vararg-align.ll new file mode 100644 index 00000000000..d4c6bd3ef61 --- /dev/null +++ b/llvm/test/CodeGen/Hexagon/vec-vararg-align.ll @@ -0,0 +1,30 @@ +; RUN: llc -march=hexagon < %s | FileCheck %s +; +; Check that the stack is aligned according to the outgoing function arguments. +; CHECK: r29 = and(r29,#-128) + +target triple = "hexagon-unknown--elf" + +@.str = private unnamed_addr constant [32 x i8] c"\0AMixed Vectors, Pairs, int flt\0A\00", align 1 +@.str.1 = private unnamed_addr constant [11 x i8] c"\0AVar args\0A\00", align 1 +@gVec0 = common global <16 x i32> zeroinitializer, align 64 +@gVec10 = common global <32 x i32> zeroinitializer, align 128 +@gi1 = common global i32 0, align 4 +@gf1 = common global float 0.000000e+00, align 4 + +define i32 @main() #0 { +b0: + %v1 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str, i32 0, i32 0)) #0 + %v2 = load <16 x i32>, <16 x i32>* @gVec0, align 64 + %v3 = load <32 x i32>, <32 x i32>* @gVec10, align 128 + %v4 = load i32, i32* @gi1, align 4 + %v5 = load float, float* @gf1, align 4 + %v6 = fpext float %v5 to double + call void (i8*, i32, ...) @VarVec1(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i32 0, i32 0), i32 4, <16 x i32> %v2, <32 x i32> %v3, i32 %v4, double %v6) + ret i32 0 +} + +declare i32 @printf(i8*, ...) #0 +declare void @VarVec1(i8*, i32, ...) #0 + +attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx" } |
