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[PowerPC] Modify the hasSideEffects of MTLR and MFLR from 1 to 0

Browse Source 
Summary:
If we didn't set the value for hasSideEffects bit in our td file, `llvm-tblgen`
will set it as true for those instructions which has no match pattern.
The instructions `MTLR` and `MFLR` don't set the hasSideEffects flag and don't
have match pattern, so their hasSideEffects flag will be set true by
`llvm-tblgen`.
But in fact, we can use `[LR]` to model the two instructions, so they should not
have SideEffects.

This patch is to modify the hasSideEffects of MTLR and MFLR from 1 to 0.

Reviewed By: jsji

Differential Revision: https://reviews.llvm.org/D71390
This commit is contained in:
Kang Zhang 2019-12-26 02:12:32 +00:00
parent 6d5d0bb01c
commit f7cad0a97a
15 changed files with 56 additions and 52 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/Target/PowerPC/PPCInstr64Bit.td
View File

@ -410,6 +410,7 @@ def DYNALLOC8 : PPCEmitTimePseudo<(outs g8rc:$result), (ins g8rc:$negsize, memri
def DYNAREAOFFSET8 : PPCEmitTimePseudo<(outs i64imm:$result), (ins memri:$fpsi), "#DYNAREAOFFSET8",
[(set i64:$result, (PPCdynareaoffset iaddr:$fpsi))]>;
let hasSideEffects = 0 in {
let Defs = [LR8] in {
def MTLR8 : XFXForm_7_ext<31, 467, 8, (outs), (ins g8rc:$rS),
"mtlr $rS", IIC_SprMTSPR>,
@ -421,6 +422,7 @@ def MFLR8 : XFXForm_1_ext<31, 339, 8, (outs g8rc:$rT), (ins),
PPC970_DGroup_First, PPC970_Unit_FXU;
}
} // Interpretation64Bit
}
//===----------------------------------------------------------------------===//
// Fixed point instructions.

2
lib/Target/PowerPC/PPCInstrInfo.td
View File

@ -2698,6 +2698,7 @@ def MTCTRloop : XFXForm_7_ext<31, 467, 9, (outs), (ins gprc:$rS),
PPC970_DGroup_First, PPC970_Unit_FXU;
}
let hasSideEffects = 0 in {
let Defs = [LR] in {
def MTLR : XFXForm_7_ext<31, 467, 8, (outs), (ins gprc:$rS),
"mtlr $rS", IIC_SprMTSPR>,
@ -2708,6 +2709,7 @@ def MFLR : XFXForm_1_ext<31, 339, 8, (outs gprc:$rT), (ins),
"mflr $rT", IIC_SprMFSPR>,
PPC970_DGroup_First, PPC970_Unit_FXU;
}
}
let isCodeGenOnly = 1 in {
// Move to/from VRSAVE: despite being a SPR, the VRSAVE register is renamed

8
test/CodeGen/PowerPC/CSR-fit.ll
View File

@ -27,9 +27,9 @@ define dso_local signext i32 @caller1(i32 signext %a, i32 signext %b) local_unna
; CHECK-PWR8-NEXT: nop
; CHECK-PWR8-NEXT: addi r1, r1, 176
; CHECK-PWR8-NEXT: ld r0, 16(r1)
; CHECK-PWR8-NEXT: mtlr r0
; CHECK-PWR8-NEXT: ld r15, -136(r1) # 8-byte Folded Reload
; CHECK-PWR8-NEXT: ld r14, -144(r1) # 8-byte Folded Reload
; CHECK-PWR8-NEXT: mtlr r0
; CHECK-PWR8-NEXT: blr
;
; CHECK-PWR9-LABEL: caller1:
@ -51,9 +51,9 @@ define dso_local signext i32 @caller1(i32 signext %a, i32 signext %b) local_unna
; CHECK-PWR9-NEXT: nop
; CHECK-PWR9-NEXT: addi r1, r1, 176
; CHECK-PWR9-NEXT: ld r0, 16(r1)
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: ld r15, -136(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: ld r14, -144(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: blr
entry:
%0 = tail call i32 asm "add $0, $1, $2", "=r,r,r,~{r14},~{r15}"(i32 %a, i32 %b)
@ -81,9 +81,9 @@ define dso_local signext i32 @caller2(i32 signext %a, i32 signext %b) local_unna
; CHECK-PWR8-NEXT: nop
; CHECK-PWR8-NEXT: addi r1, r1, 176
; CHECK-PWR8-NEXT: ld r0, 16(r1)
; CHECK-PWR8-NEXT: mtlr r0
; CHECK-PWR8-NEXT: lfd f15, -136(r1) # 8-byte Folded Reload
; CHECK-PWR8-NEXT: lfd f14, -144(r1) # 8-byte Folded Reload
; CHECK-PWR8-NEXT: mtlr r0
; CHECK-PWR8-NEXT: blr
;
; CHECK-PWR9-LABEL: caller2:
@ -105,9 +105,9 @@ define dso_local signext i32 @caller2(i32 signext %a, i32 signext %b) local_unna
; CHECK-PWR9-NEXT: nop
; CHECK-PWR9-NEXT: addi r1, r1, 176
; CHECK-PWR9-NEXT: ld r0, 16(r1)
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: lfd f15, -136(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: lfd f14, -144(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: blr
entry:
%0 = tail call i32 asm "add $0, $1, $2", "=r,r,r,~{f14},~{f15}"(i32 %a, i32 %b)

2
test/CodeGen/PowerPC/MCSE-caller-preserved-reg.ll
View File

@ -42,8 +42,8 @@ define noalias i8* @_ZN2CC3funEv(%class.CC* %this) nounwind {
; CHECK-NEXT: li 3, 0
; CHECK-NEXT: addi 1, 1, 48
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: ld 30, -16(1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
entry:
%foo = getelementptr inbounds %class.CC, %class.CC* %this, i64 0, i32 0, i32 0

6
test/CodeGen/PowerPC/csr-split.ll
View File

@ -34,8 +34,8 @@ define dso_local signext i32 @test1(i32* %b) local_unnamed_addr {
; CHECK-PWR9-NEXT: extsw r3, r3
; CHECK-PWR9-NEXT: addi r1, r1, 48
; CHECK-PWR9-NEXT: ld r0, 16(r1)
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: blr
;
; CHECK-LABEL: test1:
@ -116,8 +116,8 @@ define dso_local signext i32 @test2(i32* %p1) local_unnamed_addr {
; CHECK-PWR9-NEXT: extsw r3, r3
; CHECK-PWR9-NEXT: addi r1, r1, 48
; CHECK-PWR9-NEXT: ld r0, 16(r1)
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: blr
;
; CHECK-LABEL: test2:
@ -199,9 +199,9 @@ define dso_local i8* @test3(i8** nocapture %p1, i8 zeroext %p2) local_unnamed_ad
; CHECK-PWR9-NEXT: mr r3, r30
; CHECK-PWR9-NEXT: addi r1, r1, 64
; CHECK-PWR9-NEXT: ld r0, 16(r1)
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: ld r29, -24(r1) # 8-byte Folded Reload
; CHECK-PWR9-NEXT: mtlr r0
; CHECK-PWR9-NEXT: blr
;
; CHECK-LABEL: test3:

2
test/CodeGen/PowerPC/machine-pre.ll
View File

@ -134,10 +134,10 @@ define dso_local signext i32 @foo(i32 signext %x, i32 signext %y) nounwind {
; CHECK-P9-NEXT: .LBB1_10: # %cleanup20
; CHECK-P9-NEXT: addi r1, r1, 80
; CHECK-P9-NEXT: ld r0, 16(r1)
; CHECK-P9-NEXT: mtlr r0
; CHECK-P9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-P9-NEXT: ld r29, -24(r1) # 8-byte Folded Reload
; CHECK-P9-NEXT: ld r28, -32(r1) # 8-byte Folded Reload
; CHECK-P9-NEXT: mtlr r0
; CHECK-P9-NEXT: ld r27, -40(r1) # 8-byte Folded Reload
; CHECK-P9-NEXT: blr
entry:

2
test/CodeGen/PowerPC/not-fixed-frame-object.ll
View File

@ -61,10 +61,10 @@ define dso_local signext i32 @caller(i32 signext %a, i32 signext %b, i32 signext
; CHECK-NEXT: nop
; CHECK-NEXT: addi r1, r1, 192
; CHECK-NEXT: ld r0, 16(r1)
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: ld r31, -8(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r29, -24(r1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: ld r28, -32(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r27, -40(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r26, -48(r1) # 8-byte Folded Reload

8
test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll
View File

@ -1375,12 +1375,12 @@ define void @test_constrained_libcall_multichain(float* %firstptr, ppc_fp128* %r
; PC64LE-NEXT: stfd 1, -16(30)
; PC64LE-NEXT: addi 1, 1, 80
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: ld 30, -40(1) # 8-byte Folded Reload
; PC64LE-NEXT: ld 29, -48(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE-NEXT: ld 29, -48(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: test_constrained_libcall_multichain:
@ -1426,12 +1426,12 @@ define void @test_constrained_libcall_multichain(float* %firstptr, ppc_fp128* %r
; PC64LE9-NEXT: stfd 1, -16(30)
; PC64LE9-NEXT: addi 1, 1, 80
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE9-NEXT: ld 30, -40(1) # 8-byte Folded Reload
; PC64LE9-NEXT: ld 29, -48(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE9-NEXT: blr
;
; PC64-LABEL: test_constrained_libcall_multichain:

2
test/CodeGen/PowerPC/pr43527.ll
View File

@ -34,9 +34,9 @@ define dso_local void @test(i64 %arg, i64 %arg1) {
; CHECK-NEXT: stb r3, 0(r3)
; CHECK-NEXT: addi r1, r1, 64
; CHECK-NEXT: ld r0, 16(r1)
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r29, -24(r1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: blr
; CHECK-NEXT: .LBB0_5: # %bb2
; CHECK-NEXT: .LBB0_6: # %bb14

2
test/CodeGen/PowerPC/pr44183.ll
View File

@ -31,8 +31,8 @@ define void @_ZN1m1nEv(%struct.m.2.5.8.11* %this) local_unnamed_addr nounwind al
; CHECK-NEXT: nop
; CHECK-NEXT: addi r1, r1, 48
; CHECK-NEXT: ld r0, 16(r1)
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: blr
entry:
%bc = getelementptr inbounds %struct.m.2.5.8.11, %struct.m.2.5.8.11* %this, i64 0, i32 2

2
test/CodeGen/PowerPC/sjlj.ll
View File

@ -81,8 +81,8 @@ return: ; preds = %if.end, %if.then
; CHECK: # %bb.1:
; CHECK: .LBB1_3:
; CHECK: mflr [[REGL:[0-9]+]]
; CHECK: ld [[REG2:[0-9]+]], [[OFF]](31) # 8-byte Folded Reload
; CHECK: mflr [[REGL:[0-9]+]]
; CHECK: std [[REGL]], 8([[REG2]])
; CHECK: li 3, 0

2
test/CodeGen/PowerPC/sms-phi-1.ll
View File

@ -36,8 +36,8 @@ define void @main() nounwind #0 {
; CHECK-NEXT: stwu 4, 4(3)
; CHECK-NEXT: addi 1, 1, 48
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: ld 30, -16(1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
%1 = tail call i64 @strtol()
%2 = trunc i64 %1 to i32

2
test/CodeGen/PowerPC/sms-phi-3.ll
View File

@ -54,9 +54,9 @@ define void @phi3(i32*) nounwind {
; CHECK-NEXT: stdu 3, 8(4)
; CHECK-NEXT: addi 1, 1, 64
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: ld 30, -16(1) # 8-byte Folded Reload
; CHECK-NEXT: ld 29, -24(1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
%2 = tail call noalias i8* @malloc()
%3 = bitcast i8* %2 to %0**

2
test/CodeGen/PowerPC/tocSaveInPrologue.ll
View File

@ -43,10 +43,10 @@ define dso_local void @test(void (i32)* nocapture %fp, i32 signext %Arg, i32 sig
; CHECK-NEXT: ld 2, 24(r1)
; CHECK-NEXT: addi r1, r1, 64
; CHECK-NEXT: ld r0, 16(r1)
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r29, -24(r1) # 8-byte Folded Reload
; CHECK-NEXT: ld r28, -32(r1) # 8-byte Folded Reload
; CHECK-NEXT: mtlr r0
; CHECK-NEXT: blr
entry:
%cmp7 = icmp sgt i32 %Len, 0

64
test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll
View File

@ -293,8 +293,8 @@ define <2 x double> @constrained_vector_frem_v2f64() #0 {
; PC64LE-NEXT: xxmrghd 34, 1, 0
; PC64LE-NEXT: addi 1, 1, 80
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_frem_v2f64:
@ -322,8 +322,8 @@ define <2 x double> @constrained_vector_frem_v2f64() #0 {
; PC64LE9-NEXT: xxmrghd 34, 1, 0
; PC64LE9-NEXT: addi 1, 1, 64
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%rem = call <2 x double> @llvm.experimental.constrained.frem.v2f64(
@ -375,10 +375,10 @@ define <3 x float> @constrained_vector_frem_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 3, 2, 4
; PC64LE-NEXT: addi 1, 1, 64
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_frem_v3f32:
@ -421,9 +421,9 @@ define <3 x float> @constrained_vector_frem_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 3, 2, 4
; PC64LE9-NEXT: addi 1, 1, 64
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE9-NEXT: blr
entry:
@ -1542,8 +1542,8 @@ define <2 x double> @constrained_vector_pow_v2f64() #0 {
; PC64LE-NEXT: xxmrghd 34, 1, 0
; PC64LE-NEXT: addi 1, 1, 80
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_pow_v2f64:
@ -1571,8 +1571,8 @@ define <2 x double> @constrained_vector_pow_v2f64() #0 {
; PC64LE9-NEXT: xxmrghd 34, 1, 0
; PC64LE9-NEXT: addi 1, 1, 64
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%pow = call <2 x double> @llvm.experimental.constrained.pow.v2f64(
@ -1624,10 +1624,10 @@ define <3 x float> @constrained_vector_pow_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 3, 2, 4
; PC64LE-NEXT: addi 1, 1, 64
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_pow_v3f32:
@ -1670,9 +1670,9 @@ define <3 x float> @constrained_vector_pow_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 3, 2, 4
; PC64LE9-NEXT: addi 1, 1, 64
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE9-NEXT: blr
entry:
@ -2032,9 +2032,9 @@ define <3 x float> @constrained_vector_powi_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 3, 2, 4
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_powi_v3f32:
@ -2074,9 +2074,9 @@ define <3 x float> @constrained_vector_powi_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 3, 2, 4
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%powi = call <3 x float> @llvm.experimental.constrained.powi.v3f32(
@ -2405,9 +2405,9 @@ define <3 x float> @constrained_vector_sin_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_sin_v3f32:
@ -2444,9 +2444,9 @@ define <3 x float> @constrained_vector_sin_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%sin = call <3 x float> @llvm.experimental.constrained.sin.v3f32(
@ -2758,9 +2758,9 @@ define <3 x float> @constrained_vector_cos_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_cos_v3f32:
@ -2797,9 +2797,9 @@ define <3 x float> @constrained_vector_cos_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%cos = call <3 x float> @llvm.experimental.constrained.cos.v3f32(
@ -3111,9 +3111,9 @@ define <3 x float> @constrained_vector_exp_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_exp_v3f32:
@ -3150,9 +3150,9 @@ define <3 x float> @constrained_vector_exp_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%exp = call <3 x float> @llvm.experimental.constrained.exp.v3f32(
@ -3464,9 +3464,9 @@ define <3 x float> @constrained_vector_exp2_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_exp2_v3f32:
@ -3503,9 +3503,9 @@ define <3 x float> @constrained_vector_exp2_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%exp2 = call <3 x float> @llvm.experimental.constrained.exp2.v3f32(
@ -3817,9 +3817,9 @@ define <3 x float> @constrained_vector_log_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_log_v3f32:
@ -3856,9 +3856,9 @@ define <3 x float> @constrained_vector_log_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%log = call <3 x float> @llvm.experimental.constrained.log.v3f32(
@ -4170,9 +4170,9 @@ define <3 x float> @constrained_vector_log10_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_log10_v3f32:
@ -4209,9 +4209,9 @@ define <3 x float> @constrained_vector_log10_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%log10 = call <3 x float> @llvm.experimental.constrained.log10.v3f32(
@ -4523,9 +4523,9 @@ define <3 x float> @constrained_vector_log2_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_log2_v3f32:
@ -4562,9 +4562,9 @@ define <3 x float> @constrained_vector_log2_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%log2 = call <3 x float> @llvm.experimental.constrained.log2.v3f32(
@ -4876,9 +4876,9 @@ define <3 x float> @constrained_vector_rint_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_rint_v3f32:
@ -4915,9 +4915,9 @@ define <3 x float> @constrained_vector_rint_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%rint = call <3 x float> @llvm.experimental.constrained.rint.v3f32(
@ -5229,9 +5229,9 @@ define <3 x float> @constrained_vector_nearbyint_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 4, 2, 3
; PC64LE-NEXT: addi 1, 1, 48
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_nearbyint_v3f32:
@ -5268,9 +5268,9 @@ define <3 x float> @constrained_vector_nearbyint_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 4, 2, 3
; PC64LE9-NEXT: addi 1, 1, 48
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: blr
entry:
%nearby = call <3 x float> @llvm.experimental.constrained.nearbyint.v3f32(
@ -5600,10 +5600,10 @@ define <3 x float> @constrained_vector_maxnum_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 3, 2, 4
; PC64LE-NEXT: addi 1, 1, 64
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_maxnum_v3f32:
@ -5647,9 +5647,9 @@ define <3 x float> @constrained_vector_maxnum_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 3, 2, 4
; PC64LE9-NEXT: addi 1, 1, 64
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE9-NEXT: blr
entry:
@ -6009,10 +6009,10 @@ define <3 x float> @constrained_vector_minnum_v3f32() #0 {
; PC64LE-NEXT: vperm 2, 3, 2, 4
; PC64LE-NEXT: addi 1, 1, 64
; PC64LE-NEXT: ld 0, 16(1)
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE-NEXT: mtlr 0
; PC64LE-NEXT: blr
;
; PC64LE9-LABEL: constrained_vector_minnum_v3f32:
@ -6056,9 +6056,9 @@ define <3 x float> @constrained_vector_minnum_v3f32() #0 {
; PC64LE9-NEXT: vperm 2, 3, 2, 4
; PC64LE9-NEXT: addi 1, 1, 64
; PC64LE9-NEXT: ld 0, 16(1)
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 31, -8(1) # 8-byte Folded Reload
; PC64LE9-NEXT: lfd 30, -16(1) # 8-byte Folded Reload
; PC64LE9-NEXT: mtlr 0
; PC64LE9-NEXT: lfd 29, -24(1) # 8-byte Folded Reload
; PC64LE9-NEXT: blr
entry: