| ; RUN: llc < %s -mtriple=thumbv7-apple-ios %s -o - | FileCheck %s |
| |
| @g0 = common global i32 0, align 4 |
| @d0 = common global double 0.000000e+00, align 8 |
| @f0 = common global float 0.000000e+00, align 4 |
| @g1 = common global i32 0, align 4 |
| |
| declare i32 @llvm.arm.space(i32, i32) |
| |
| ; Check that the constant island pass moves the float constant pool entry inside |
| ; the function. |
| |
| ; CHECK: .long 1067320814 @ float 1.23455596 |
| ; CHECK: {{.*}} %do.end |
| |
| define i32 @testpadding(i32 %a) { |
| entry: |
| %0 = load i32, i32* @g0, align 4 |
| %add = add nsw i32 %0, 12 |
| store i32 %add, i32* @g0, align 4 |
| %1 = load double, double* @d0, align 8 |
| %add1 = fadd double %1, 0x3FF3C0B8ED46EACB |
| store double %add1, double* @d0, align 8 |
| %tmpcall11 = call i32 @llvm.arm.space(i32 28, i32 undef) |
| call void @foo20(i32 191) |
| %2 = load float, float* @f0, align 4 |
| %add2 = fadd float %2, 0x3FF3C0BDC0000000 |
| store float %add2, float* @f0, align 4 |
| br label %do.body |
| |
| do.body: ; preds = %do.body, %entry |
| tail call void @foo20(i32 19) |
| %3 = load i32, i32* @g1, align 4 |
| %tobool = icmp eq i32 %3, 0 |
| br i1 %tobool, label %do.end, label %do.body |
| |
| do.end: ; preds = %do.body |
| %tmpcall111 = call i32 @llvm.arm.space(i32 954, i32 undef) |
| ret i32 10 |
| } |
| |
| declare void @foo20(i32) |
