mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-30 07:22:55 +01:00
434fbd854b
This reverts r192454 Apparently FileCheck isn't as smart as I though and does not enforce a topological order between variable defs+uses. llvm-svn: 192472
49 lines
1.5 KiB
LLVM
49 lines
1.5 KiB
LLVM
;Check AAPCS, 5.5 Parameters Passing, C4 and C5 rules.
|
|
;Check case when NSAA != 0, and NCRN < R4, NCRN+ParamSize < R4
|
|
;RUN: llc -mtriple=thumbv7-linux-gnueabihf -float-abi=hard < %s | FileCheck %s
|
|
|
|
%st_t = type { i32, i32 }
|
|
@static_val = constant %st_t { i32 777, i32 888}
|
|
|
|
declare void @fooUseStruct(%st_t*)
|
|
|
|
define void @foo(double %vfp0, ; --> D0, NSAA=SP
|
|
double %vfp1, ; --> D1, NSAA=SP
|
|
double %vfp2, ; --> D2, NSAA=SP
|
|
double %vfp3, ; --> D3, NSAA=SP
|
|
double %vfp4, ; --> D4, NSAA=SP
|
|
double %vfp5, ; --> D5, NSAA=SP
|
|
double %vfp6, ; --> D6, NSAA=SP
|
|
double %vfp7, ; --> D7, NSAA=SP
|
|
double %vfp8, ; --> SP, NSAA=SP+8 (!)
|
|
i32 %p0, ; --> R0, NSAA=SP+8
|
|
%st_t* byval %p1, ; --> R1, R2, NSAA=SP+8
|
|
i32 %p2, ; --> R3, NSAA=SP+8
|
|
i32 %p3) #0 { ; --> SP+4, NSAA=SP+12
|
|
entry:
|
|
;CHECK: sub sp, #8
|
|
;CHECK: push.w {r11, lr}
|
|
;CHECK: add r0, sp, #16
|
|
;CHECK: str r2, [sp, #20]
|
|
;CHECK: str r1, [sp, #16]
|
|
;CHECK: bl fooUseStruct
|
|
call void @fooUseStruct(%st_t* %p1)
|
|
ret void
|
|
}
|
|
|
|
define void @doFoo() {
|
|
entry:
|
|
call void @foo(double 23.0,
|
|
double 23.1,
|
|
double 23.2,
|
|
double 23.3,
|
|
double 23.4,
|
|
double 23.5,
|
|
double 23.6,
|
|
double 23.7,
|
|
double 23.8,
|
|
i32 0, %st_t* byval @static_val, i32 1, i32 2)
|
|
ret void
|
|
}
|
|
|