1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple armv7-none-linux-gnueabi -O1 | FileCheck %s --check-prefix=DISABLE-FP-ELIM 2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple armv7-none-linux-gnueabi -disable-fp-elim -O1 | FileCheck %s --check-prefix=DISABLE-FP-ELIM 3*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple armv7-none-linux-gnueabi -disable-fp-elim=false -O1 | FileCheck %s --check-prefix=ENABLE-FP-ELIM 4*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple armv7-none-linux-gnueabi -disable-fp-elim=false -O0 | FileCheck %s --check-prefix=DISABLE-FP-ELIM 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker; Check that command line option "-disable-fp-elim" overrides function attribute 7*9880d681SAndroid Build Coastguard Worker; "no-frame-pointer-elim". Also, check frame pointer elimination is disabled 8*9880d681SAndroid Build Coastguard Worker; when fast-isel is used. 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Worker; ENABLE-FP-ELIM-NOT: .setfp 11*9880d681SAndroid Build Coastguard Worker; DISABLE-FP-ELIM: .setfp r11, sp 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Workerdefine i32 @foo1(i32 %a, i32 %b, i32 %c, i32 %d, i32 %e) #0 { 14*9880d681SAndroid Build Coastguard Workerentry: 15*9880d681SAndroid Build Coastguard Worker %call = tail call i32 @foo2(i32 %a) 16*9880d681SAndroid Build Coastguard Worker %add = add i32 %c, %b 17*9880d681SAndroid Build Coastguard Worker %add1 = add i32 %add, %d 18*9880d681SAndroid Build Coastguard Worker %add2 = add i32 %add1, %e 19*9880d681SAndroid Build Coastguard Worker %add3 = add i32 %add2, %call 20*9880d681SAndroid Build Coastguard Worker ret i32 %add3 21*9880d681SAndroid Build Coastguard Worker} 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Workerdeclare i32 @foo2(i32) 24*9880d681SAndroid Build Coastguard Worker 25*9880d681SAndroid Build Coastguard Workerattributes #0 = { nounwind "no-frame-pointer-elim"="true" } 26