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llvm-mirror/test/CodeGen/Mips/cconv/callee-saved-fpxx1.ll
Zoran Jovanovic 87a12de86d [mips] Added FPXX modeless calling convention.
Differential Revision: http://reviews.llvm.org/D4293

llvm-svn: 212726
2014-07-10 15:36:12 +00:00

25 lines
908 B
LLVM

; RUN: llc -march=mips -mattr=+o32,+fp64 < %s | FileCheck --check-prefix=O32-FP64-INV %s
; RUN: llc -march=mipsel -mattr=+o32,+fp64 < %s | FileCheck --check-prefix=O32-FP64-INV %s
; RUN: llc -march=mips -mattr=+o32,+fpxx < %s | FileCheck --check-prefix=O32-FPXX %s
; RUN: llc -march=mipsel -mattr=+o32,+fpxx < %s | FileCheck --check-prefix=O32-FPXX %s
; RUN-TODO: llc -march=mips64 -mattr=+o32,+fpxx < %s | FileCheck --check-prefix=O32-FPXX %s
; RUN-TODO: llc -march=mips64el -mattr=+o32,+fpxx < %s | FileCheck --check-prefix=O32-FPXX %s
define void @fpu_clobber() nounwind {
entry:
call void asm "# Clobber", "~{$f21}"()
ret void
}
; O32-FPXX-LABEL: fpu_clobber:
; O32-FPXX: addiu $sp, $sp, -8
; O32-FP64-INV-NOT: sdc1 $f20,
; O32-FPXX-DAG: sdc1 [[F20:\$f20]], [[OFF20:[0-9]+]]($sp)
; O32-FPXX-DAG: ldc1 [[F20]], [[OFF20]]($sp)
; O32-FPXX: addiu $sp, $sp, 8