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llvm-mirror/test/CodeGen/Mips/frameindex.ll
Simon Dardis 134c3bd10d [mips] Select the correct instruction for computing frameindexes
Reviewers: smaksimovic, atanasyan, abeserminji

Differential Revision: https://reviews.llvm.org/D47582

llvm-svn: 333736
2018-06-01 10:07:10 +00:00

21 lines
792 B
LLVM

; RUN: llc -mtriple=mips-mti-linux-gnu < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MIPS32
; RUN: llc -mtriple=mips-mti-linux-gnu -mattr=+micromips < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MM
; RUN: llc -mtriple=mips64-mti-linux-gnu < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MIPS64
; REQUIRES: asserts
; CHECK-LABEL: Instruction selection ends:
; MIPS32: t{{[0-9]+}}: i{{[0-9]+}} = LEA_ADDiu TargetFrameIndex:i32<0>, TargetConstant:i32<0>
; MM: t{{[0-9]+}}: i{{[0-9]+}} = LEA_ADDiu_MM TargetFrameIndex:i32<0>, TargetConstant:i32<0>
; MIPS64: t{{[0-9]+}}: i{{[0-9]+}} = LEA_ADDiu64 TargetFrameIndex:i64<0>, TargetConstant:i64<0>
define i32 @k() {
entry:
%h = alloca i32, align 4
%call = call i32 @g(i32* %h)
ret i32 %call
}
declare i32 @g(i32*)