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1; RUN: llc -mtriple=thumbv7-windows-msvc -frame-pointer=all %s -o - | FileCheck %s2; RUN: llc -mtriple=thumbv7-windows-msvc -fast-isel -frame-pointer=all %s -o - | FileCheck %s3; RUN: llc -mtriple=thumbv7-windows-msvc %s -o - | FileCheck %s --check-prefix=NOFP4; RUN: llc -mtriple=thumbv7-windows-msvc -fast-isel %s -o - | FileCheck %s --check-prefix=NOFP5 6@env2 = common dso_local global ptr null, align 87 8define dso_local void @bar() {9 %1 = call ptr @llvm.sponentry()10 %2 = load ptr, ptr @env2, align 811 %3 = call i32 @_setjmpex(ptr %2, ptr %1) #212 ret void13}14 15; CHECK: bar:16; CHECK: push.w {r11, lr}17; CHECK: mov r11, sp18; CHECK: add.w r1, r11, #819; CHECK: bl _setjmpex20 21; NOFP: bar:22; NOFP: push.w {r11, lr}23; NOFP: add r1, sp, #824; NOFP: bl _setjmpex25 26define dso_local void @foo(ptr) {27 %2 = alloca ptr, align 828 %3 = alloca i32, align 429 %4 = alloca [100 x i32], align 430 store ptr %0, ptr %2, align 831 %5 = call ptr @llvm.sponentry()32 %6 = load ptr, ptr %2, align 833 %7 = call i32 @_setjmpex(ptr %6, ptr %5)34 store i32 %7, ptr %3, align 435 ret void36}37 38; CHECK: foo:39; CHECK: push.w {r11, lr}40; CHECK: mov r11, sp41; CHECK: sub sp, #41642; CHECK: add.w r1, r11, #843; CHECK: bl _setjmpex44 45; NOFP: foo:46; NOFP: push.w {r11, lr}47; NOFP: sub sp, #41648; NOFP: add r1, sp, #42449; NOFP: bl _setjmpex50 51define dso_local void @var_args(ptr, ...) {52 %2 = alloca ptr, align 853 %3 = alloca ptr, align 854 store ptr %0, ptr %2, align 855 call void @llvm.va_start(ptr %3)56 %4 = load ptr, ptr %3, align 857 %5 = getelementptr inbounds i8, ptr %4, i64 858 store ptr %5, ptr %3, align 859 %6 = load i32, ptr %4, align 860 call void @llvm.va_end(ptr %3)61 %7 = call ptr @llvm.sponentry()62 %8 = load ptr, ptr @env2, align 863 %9 = call i32 @_setjmpex(ptr %8, ptr %7) #364 ret void65}66 67; CHECK: var_args:68; CHECK: sub sp, #1269; CHECK: push.w {r11, lr}70; CHECK: mov r11, sp71; CHECK: add.w r1, r11, #2072; CHECK: bl _setjmpex73 74; NOFP: var_args:75; NOFP: sub sp, #1276; NOFP: push.w {r11, lr}77; NOFP: sub sp, #1278; NOFP: add r1, sp, #3279; NOFP: bl _setjmpex80 81define dso_local void @manyargs(i64 %x1, i64 %x2, i64 %x3, i64 %x4, i64 %x5, i64 %x6, i64 %x7, i64 %x8, i64 %x9, i64 %x10) {82 %1 = call ptr @llvm.sponentry()83 %2 = load ptr, ptr @env2, align 884 %3 = call i32 @_setjmpex(ptr %2, ptr %1) #285 ret void86}87 88; CHECK: manyargs:89; CHECK: push.w {r11, lr}90; CHECK: mov r11, sp91; CHECK: add.w r1, r11, #892; CHECK: bl _setjmpex93 94; NOFP: manyargs:95; NOFP: push.w {r11, lr}96; NOFP: add r1, sp, #897; NOFP: bl _setjmpex98 99; Function Attrs: nounwind readnone100declare ptr @llvm.sponentry()101 102; Function Attrs: returns_twice103declare dso_local i32 @_setjmpex(ptr, ptr)104 105; Function Attrs: nounwind106declare void @llvm.va_start(ptr) #1107 108; Function Attrs: nounwind109declare void @llvm.va_end(ptr) #1110