1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
; RUN: llc -mtriple armv7-unknown-linux-gnueabi \
; RUN: -arm-enable-ehabi -arm-enable-ehabi-descriptors \
; RUN: -disable-fp-elim -filetype=obj -o - %s \
; RUN: | llvm-objdump -s - \
; RUN: | FileCheck %s --check-prefix=CHECK
; RUN: llc -mtriple armv7-unknown-linux-gnueabi \
; RUN: -arm-enable-ehabi -arm-enable-ehabi-descriptors \
; RUN: -filetype=obj -o - %s \
; RUN: | llvm-objdump -s - \
; RUN: | FileCheck %s --check-prefix=CHECK-FP-ELIM
define void @_Z4testiiiiiddddd(i32 %u1, i32 %u2, i32 %u3, i32 %u4, i32 %u5, double %v1, double %v2, double %v3, double %v4, double %v5) section ".test_section" {
entry:
invoke void @_Z5printiiiii(i32 %u1, i32 %u2, i32 %u3, i32 %u4, i32 %u5)
to label %try.cont unwind label %lpad
lpad: ; preds = %entry
%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
catch i8* null
%1 = extractvalue { i8*, i32 } %0, 0
%2 = tail call i8* @__cxa_begin_catch(i8* %1) nounwind
invoke void @_Z5printddddd(double %v1, double %v2, double %v3, double %v4, double %v5)
to label %invoke.cont2 unwind label %lpad1
invoke.cont2: ; preds = %lpad
tail call void @__cxa_end_catch()
br label %try.cont
try.cont: ; preds = %entry, %invoke.cont2
ret void
lpad1: ; preds = %lpad
%3 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
cleanup
invoke void @__cxa_end_catch()
to label %eh.resume unwind label %terminate.lpad
eh.resume: ; preds = %lpad1
resume { i8*, i32 } %3
terminate.lpad: ; preds = %lpad1
%4 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
catch i8* null
tail call void @_ZSt9terminatev() noreturn nounwind
unreachable
}
declare void @_Z5printiiiii(i32, i32, i32, i32, i32)
declare i32 @__gxx_personality_v0(...)
declare i8* @__cxa_begin_catch(i8*)
declare void @_Z5printddddd(double, double, double, double, double)
declare void @__cxa_end_catch()
declare void @_ZSt9terminatev()
; CHECK: section .test_section
; CHECK: section .ARM.extab.test_section
; CHECK-NEXT: 0000 00000000 c9409b01 b0818484
; CHECK: section .ARM.exidx.test_section
; CHECK-NEXT: 0000 00000000 00000000
; CHECK-FP-ELIM: section .test_section
; CHECK-FP-ELIM: section .ARM.extab.test_section
; CHECK-FP-ELIM-NEXT: 0000 00000000 84c90501 b0b0b0a8
; CHECK-FP-ELIM: section .ARM.exidx.test_section
; CHECK-FP-ELIM-NEXT: 0000 00000000 00000000
|
