1*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -mtriple=armv7-linux-gnueabi -o - | \ 2*9880d681SAndroid Build Coastguard Worker; RUN: FileCheck -check-prefix=ELFASM %s 3*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -mtriple=armv7-linux-gnueabi -filetype=obj -o - | \ 4*9880d681SAndroid Build Coastguard Worker; RUN: llvm-readobj -s -sd | FileCheck -check-prefix=ELFOBJ %s 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker;; Make sure that bl __aeabi_read_tp is materialized and fixed up correctly 7*9880d681SAndroid Build Coastguard Worker;; in the obj case. 8*9880d681SAndroid Build Coastguard Worker 9*9880d681SAndroid Build Coastguard Worker@i = external thread_local global i32 10*9880d681SAndroid Build Coastguard Worker@a = external global i8 11*9880d681SAndroid Build Coastguard Worker@b = external global [10 x i8] 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Workerdefine arm_aapcs_vfpcc i32 @main() nounwind { 14*9880d681SAndroid Build Coastguard Workerentry: 15*9880d681SAndroid Build Coastguard Worker %0 = load i32, i32* @i, align 4 16*9880d681SAndroid Build Coastguard Worker switch i32 %0, label %bb2 [ 17*9880d681SAndroid Build Coastguard Worker i32 12, label %bb 18*9880d681SAndroid Build Coastguard Worker i32 13, label %bb1 19*9880d681SAndroid Build Coastguard Worker ] 20*9880d681SAndroid Build Coastguard Worker 21*9880d681SAndroid Build Coastguard Workerbb: ; preds = %entry 22*9880d681SAndroid Build Coastguard Worker %1 = tail call arm_aapcs_vfpcc i32 @foo(i8* @a) nounwind 23*9880d681SAndroid Build Coastguard Worker ret i32 %1 24*9880d681SAndroid Build Coastguard Worker; ELFASM: bl __aeabi_read_tp 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Worker; ELFOBJ: Sections [ 28*9880d681SAndroid Build Coastguard Worker; ELFOBJ: Section { 29*9880d681SAndroid Build Coastguard Worker; ELFOBJ: Name: .text 30*9880d681SAndroid Build Coastguard Worker; ELFOBJ: SectionData ( 31*9880d681SAndroid Build Coastguard Worker;;; BL __aeabi_read_tp is ---------+ 32*9880d681SAndroid Build Coastguard Worker;;; V 33*9880d681SAndroid Build Coastguard Worker; ELFOBJ-NEXT: 0000: 00482DE9 3C009FE5 00109FE7 FEFFFFEB 34*9880d681SAndroid Build Coastguard Worker 35*9880d681SAndroid Build Coastguard Worker 36*9880d681SAndroid Build Coastguard Workerbb1: ; preds = %entry 37*9880d681SAndroid Build Coastguard Worker %2 = tail call arm_aapcs_vfpcc i32 @bar(i32* bitcast ([10 x i8]* @b to i32*)) nounwind 38*9880d681SAndroid Build Coastguard Worker ret i32 %2 39*9880d681SAndroid Build Coastguard Worker 40*9880d681SAndroid Build Coastguard Workerbb2: ; preds = %entry 41*9880d681SAndroid Build Coastguard Worker ret i32 -1 42*9880d681SAndroid Build Coastguard Worker} 43*9880d681SAndroid Build Coastguard Worker 44*9880d681SAndroid Build Coastguard Workerdeclare arm_aapcs_vfpcc i32 @foo(i8*) 45*9880d681SAndroid Build Coastguard Worker 46*9880d681SAndroid Build Coastguard Workerdeclare arm_aapcs_vfpcc i32 @bar(i32*) 47