| ; RUN: llc < %s -mtriple=armv7-apple-darwin | FileCheck %s -check-prefix=ARM |
| ; RUN: llc < %s -mtriple=thumbv7-apple-darwin | FileCheck %s -check-prefix=THUMB |
| ; rdar://7998649 |
| |
| %struct.foo = type { i64, i64 } |
| |
| define zeroext i8 @t(%struct.foo* %this) noreturn optsize { |
| entry: |
| ; ARM: t: |
| ; ARM: str r0, [r1], r0 |
| |
| ; THUMB: t: |
| ; THUMB-NOT: str r0, [r1], r0 |
| ; THUMB: str r0, [r1] |
| %0 = getelementptr inbounds %struct.foo* %this, i32 0, i32 1 ; <i64*> [#uses=1] |
| store i32 undef, i32* inttoptr (i32 8 to i32*), align 8 |
| br i1 undef, label %bb.nph96, label %bb3 |
| |
| bb3: ; preds = %entry |
| %1 = load i64* %0, align 4 ; <i64> [#uses=0] |
| unreachable |
| |
| bb.nph96: ; preds = %entry |
| unreachable |
| } |
