1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes 2; RUN: opt < %s -argpromotion -S | FileCheck %s 3 4; ArgumentPromotion should preserve the default function address space 5; from the data layout. 6 7target datalayout = "e-P1-p:16:8-i8:8-i16:8-i32:8-i64:8-f32:8-f64:8-n8-a:8" 8 9@g = common global i32 0, align 4 10 11define i32 @bar() { 12; CHECK-LABEL: define {{[^@]+}}@bar() addrspace(1) 13; CHECK-NEXT: entry: 14; CHECK-NEXT: [[CALL:%.*]] = call addrspace(1) i32 @foo() 15; CHECK-NEXT: ret i32 [[CALL]] 16; 17 18entry: 19 %call = call i32 @foo(i32* @g) 20 ret i32 %call 21} 22 23define internal i32 @foo(i32*) { 24; CHECK-LABEL: define {{[^@]+}}@foo() addrspace(1) 25; CHECK-NEXT: entry: 26; CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4 27; CHECK-NEXT: call addrspace(0) void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""() 28; CHECK-NEXT: unreachable 29; 30entry: 31 %retval = alloca i32, align 4 32 call void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""() 33 unreachable 34} 35 36