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; RUN: llc -O3 -mcpu=mips32r2 -mtriple=mipsel-linux-gnu < %s -o - \
; RUN: | FileCheck %s --check-prefixes=MIPS32R2
; RUN: llc -O3 -mcpu=mips64r2 -mtriple=mips64el < %s \
; RUN: | FileCheck %s --check-prefixes=MIPS64R2
define i32 @or_and_shl(i32 %a, i32 %b) {
; MIPS32R2-LABEL: or_and_shl:
; MIPS32R2: # %bb.0: # %entry
; MIPS32R2-NEXT: ins $4, $5, 31, 1
; MIPS32R2-NEXT: jr $ra
; MIPS32R2-NEXT: move $2, $4
entry:
%shl = shl i32 %b, 31
%and = and i32 %a, 2147483647
%or = or i32 %and, %shl
ret i32 %or
}
define i32 @or_shl_and(i32 %a, i32 %b) {
; MIPS32R2-LABEL: or_shl_and:
; MIPS32R2: # %bb.0: # %entry
; MIPS32R2-NEXT: ins $4, $5, 31, 1
; MIPS32R2-NEXT: jr $ra
; MIPS32R2-NEXT: move $2, $4
entry:
%shl = shl i32 %b, 31
%and = and i32 %a, 2147483647
%or = or i32 %shl, %and
ret i32 %or
}
define i64 @dinsm(i64 %a, i64 %b) {
; MIPS64R2-LABEL: dinsm:
; MIPS64R2: # %bb.0: # %entry
; MIPS64R2-NEXT: dinsm $4, $5, 17, 47
; MIPS64R2-NEXT: jr $ra
; MIPS64R2-NEXT: move $2, $4
entry:
%shl = shl i64 %b, 17
%and = and i64 %a, 131071
%or = or i64 %shl, %and
ret i64 %or
}
define i64 @dinsu(i64 %a, i64 %b) {
; MIPS64R2-LABEL: dinsu:
; MIPS64R2: # %bb.0: # %entry
; MIPS64R2-NEXT: dinsu $4, $5, 35, 29
; MIPS64R2-NEXT: jr $ra
; MIPS64R2-NEXT: move $2, $4
entry:
%shl = shl i64 %b, 35
%and = and i64 %a, 34359738367
%or = or i64 %shl, %and
ret i64 %or
}
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