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Commit b85cde16 by Srdjan Obucina Committed by Jim Stichnoth
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Subzero, MIPS32: Introduction of genTargetHelperCallFor

genTargetHelperCallFor provides framework for calling Subzero runtime functions. This patch implements calls and tests for some of the available functions, but not all. Current lowerCall implementation does not allow more (Handling of FP return values is missing). R=stichnot@chromium.org Review URL: https://codereview.chromium.org/2317653004 . Patch from Srdjan Obucina <srdjan.obucina@imgtec.com>.
parent 84ea9a70
Showing with 100 additions and 11 deletions
src/IceTargetLoweringMIPS32.h
...@@ -565,7 +565,7 @@ protected: ...@@ -565,7 +565,7 @@ protected:
(void)Instr; (void)Instr;
return 0; return 0;
} }
void genTargetHelperCallFor(Inst *Instr) override { (void)Instr; } void genTargetHelperCallFor(Inst *Instr) override;
void doAddressOptLoad() override; void doAddressOptLoad() override;
void doAddressOptStore() override; void doAddressOptStore() override;
void randomlyInsertNop(float Probability, void randomlyInsertNop(float Probability,
......
tests_lit/llvm2ice_tests/64bit.pnacl.ll
...@@ -408,6 +408,9 @@ entry: ...@@ -408,6 +408,9 @@ entry:
; ARM32: bne ; ARM32: bne
; ARM32: bl {{.*}} __divdi3 ; ARM32: bl {{.*}} __divdi3
; MIPS32-LABEL: div64BitSigned
; MIPS32: jal {{.*}} __divdi3
define internal i64 @div64BitSignedConst(i64 %a) { define internal i64 @div64BitSignedConst(i64 %a) {
entry: entry:
%div = sdiv i64 %a, 12345678901234 %div = sdiv i64 %a, 12345678901234
...@@ -431,6 +434,9 @@ entry: ...@@ -431,6 +434,9 @@ entry:
; ARM32: movw {{.*}} ; 0xb3a ; ARM32: movw {{.*}} ; 0xb3a
; ARM32: bl {{.*}} __divdi3 ; ARM32: bl {{.*}} __divdi3
; MIPS32-LABEL: div64BitSignedConst
; MIPS32: jal {{.*}} __divdi3
define internal i64 @div64BitUnsigned(i64 %a, i64 %b) { define internal i64 @div64BitUnsigned(i64 %a, i64 %b) {
entry: entry:
%div = udiv i64 %a, %b %div = udiv i64 %a, %b
...@@ -447,6 +453,9 @@ entry: ...@@ -447,6 +453,9 @@ entry:
; ARM32: bne ; ARM32: bne
; ARM32: bl {{.*}} __udivdi3 ; ARM32: bl {{.*}} __udivdi3
; MIPS32-LABEL: div64BitUnsigned
; MIPS32: jal {{.*}} __udivdi3
define internal i64 @rem64BitSigned(i64 %a, i64 %b) { define internal i64 @rem64BitSigned(i64 %a, i64 %b) {
entry: entry:
%rem = srem i64 %a, %b %rem = srem i64 %a, %b
...@@ -463,6 +472,9 @@ entry: ...@@ -463,6 +472,9 @@ entry:
; ARM32: bne ; ARM32: bne
; ARM32: bl {{.*}} __moddi3 ; ARM32: bl {{.*}} __moddi3
; MIPS32-LABEL: rem64BitSigned
; MIPS32: jal {{.*}} __moddi3
define internal i64 @rem64BitUnsigned(i64 %a, i64 %b) { define internal i64 @rem64BitUnsigned(i64 %a, i64 %b) {
entry: entry:
%rem = urem i64 %a, %b %rem = urem i64 %a, %b
...@@ -479,6 +491,9 @@ entry: ...@@ -479,6 +491,9 @@ entry:
; ARM32: bne ; ARM32: bne
; ARM32: bl {{.*}} __umoddi3 ; ARM32: bl {{.*}} __umoddi3
; MIPS32-LABEL: rem64BitUnsigned
; MIPS32: jal {{.*}} __umoddi3
define internal i64 @shl64BitSigned(i64 %a, i64 %b) { define internal i64 @shl64BitSigned(i64 %a, i64 %b) {
entry: entry:
%shl = shl i64 %a, %b %shl = shl i64 %a, %b
......
tests_lit/llvm2ice_tests/arith.ll
...@@ -171,8 +171,7 @@ entry: ...@@ -171,8 +171,7 @@ entry:
; ARM32HWDIV: sdiv ; ARM32HWDIV: sdiv
; MIPS32-LABEL: Sdiv ; MIPS32-LABEL: Sdiv
; MIPS32: div ; MIPS32: jal {{.*}} __divsi3
; MIPS32: mflo
define internal i32 @SdivConst(i32 %a) { define internal i32 @SdivConst(i32 %a) {
entry: entry:
...@@ -191,8 +190,7 @@ entry: ...@@ -191,8 +190,7 @@ entry:
; ARM32HWDIV: sdiv ; ARM32HWDIV: sdiv
; MIPS32-LABEL: SdivConst ; MIPS32-LABEL: SdivConst
; MIPS32: div ; MIPS32: jal {{.*}} __divsi3
; MIPS32: mflo
define internal i32 @Srem(i32 %a, i32 %b) { define internal i32 @Srem(i32 %a, i32 %b) {
entry: entry:
...@@ -214,8 +212,7 @@ entry: ...@@ -214,8 +212,7 @@ entry:
; ARM32HWDIV: mls ; ARM32HWDIV: mls
; MIPS32-LABEL: Srem ; MIPS32-LABEL: Srem
; MIPS32: div ; MIPS32: jal {{.*}} __modsi3
; MIPS32: mfhi
define internal i32 @Udiv(i32 %a, i32 %b) { define internal i32 @Udiv(i32 %a, i32 %b) {
entry: entry:
...@@ -235,8 +232,7 @@ entry: ...@@ -235,8 +232,7 @@ entry:
; ARM32HWDIV: udiv ; ARM32HWDIV: udiv
; MIPS32-LABEL: Udiv ; MIPS32-LABEL: Udiv
; MIPS32: divu ; MIPS32: jal {{.*}} __udivsi3
; MIPS32: mflo
define internal i32 @Urem(i32 %a, i32 %b) { define internal i32 @Urem(i32 %a, i32 %b) {
entry: entry:
...@@ -257,8 +253,7 @@ entry: ...@@ -257,8 +253,7 @@ entry:
; ARM32HWDIV: mls ; ARM32HWDIV: mls
; MIPS32-LABEL: Urem ; MIPS32-LABEL: Urem
; MIPS32: divu ; MIPS32: jal {{.*}} __umodsi3
; MIPS32: mfhi
; The following tests check that shift instructions don't try to use a ; The following tests check that shift instructions don't try to use a
; ConstantRelocatable as an immediate operand. ; ConstantRelocatable as an immediate operand.
......
tests_lit/llvm2ice_tests/fp.arith.ll
...@@ -145,6 +145,8 @@ entry: ...@@ -145,6 +145,8 @@ entry:
; CHECK: call {{.*}} R_{{.*}} fmodf ; CHECK: call {{.*}} R_{{.*}} fmodf
; ARM32-LABEL: remFloat ; ARM32-LABEL: remFloat
; ARM32: bl {{.*}} fmodf ; ARM32: bl {{.*}} fmodf
; MIPS32-LABEL: remFloat
; MIPS32: jal {{.*}} fmodf
define internal double @remDouble(double %a, double %b) { define internal double @remDouble(double %a, double %b) {
entry: entry:
...@@ -155,3 +157,5 @@ entry: ...@@ -155,3 +157,5 @@ entry:
; CHECK: call {{.*}} R_{{.*}} fmod ; CHECK: call {{.*}} R_{{.*}} fmod
; ARM32-LABEL: remDouble ; ARM32-LABEL: remDouble
; ARM32: bl {{.*}} fmod ; ARM32: bl {{.*}} fmod
; MIPS32-LABEL: remDouble
; MIPS32: jal {{.*}} fmod
tests_lit/llvm2ice_tests/nacl-mem-intrinsics.ll
...@@ -16,6 +16,12 @@ ...@@ -16,6 +16,12 @@
; RUN: | %if --need=target_ARM32 --need=allow_dump \ ; RUN: | %if --need=target_ARM32 --need=allow_dump \
; RUN: --command FileCheck --check-prefix ARM32 %s ; RUN: --command FileCheck --check-prefix ARM32 %s
; RUN: %if --need=target_MIPS32 --need=allow_dump \
; RUN: --command %p2i --filetype=asm --assemble --disassemble --target mips32\
; RUN: -i %s --args -Om1 --skip-unimplemented \
; RUN: | %if --need=target_MIPS32 --need=allow_dump \
; RUN: --command FileCheck --check-prefix MIPS32 %s
declare void @llvm.memcpy.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1) declare void @llvm.memcpy.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1)
declare void @llvm.memmove.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1) declare void @llvm.memmove.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1)
declare void @llvm.memset.p0i8.i32(i8*, i8, i32, i32, i1) declare void @llvm.memset.p0i8.i32(i8*, i8, i32, i32, i1)
...@@ -34,6 +40,8 @@ entry: ...@@ -34,6 +40,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy ; ARM32-LABEL: test_memcpy
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_long_const_len(i32 %iptr_dst, i32 %iptr_src) { define internal void @test_memcpy_long_const_len(i32 %iptr_dst, i32 %iptr_src) {
entry: entry:
...@@ -49,6 +57,8 @@ entry: ...@@ -49,6 +57,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_long_const_len ; ARM32-LABEL: test_memcpy_long_const_len
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_long_const_len
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_very_small_const_len(i32 %iptr_dst, define internal void @test_memcpy_very_small_const_len(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -67,6 +77,8 @@ entry: ...@@ -67,6 +77,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_very_small_const_len ; ARM32-LABEL: test_memcpy_very_small_const_len
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_very_small_const_len
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_const_len_3(i32 %iptr_dst, i32 %iptr_src) { define internal void @test_memcpy_const_len_3(i32 %iptr_dst, i32 %iptr_src) {
entry: entry:
...@@ -86,6 +98,8 @@ entry: ...@@ -86,6 +98,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_const_len_3 ; ARM32-LABEL: test_memcpy_const_len_3
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_const_len_3
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_mid_const_len(i32 %iptr_dst, i32 %iptr_src) { define internal void @test_memcpy_mid_const_len(i32 %iptr_dst, i32 %iptr_src) {
entry: entry:
...@@ -105,6 +119,8 @@ entry: ...@@ -105,6 +119,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_mid_const_len ; ARM32-LABEL: test_memcpy_mid_const_len
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_mid_const_len
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_mid_const_len_overlap(i32 %iptr_dst, define internal void @test_memcpy_mid_const_len_overlap(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -125,6 +141,8 @@ entry: ...@@ -125,6 +141,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_mid_const_len_overlap ; ARM32-LABEL: test_memcpy_mid_const_len_overlap
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_mid_const_len_overlap
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_big_const_len_overlap(i32 %iptr_dst, define internal void @test_memcpy_big_const_len_overlap(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -145,6 +163,8 @@ entry: ...@@ -145,6 +163,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_big_const_len_overlap ; ARM32-LABEL: test_memcpy_big_const_len_overlap
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_big_const_len_overlap
; MIPS32: jal {{.*}} memcpy
define internal void @test_memcpy_large_const_len(i32 %iptr_dst, define internal void @test_memcpy_large_const_len(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -167,6 +187,8 @@ entry: ...@@ -167,6 +187,8 @@ entry:
; OM1: call {{.*}} memcpy ; OM1: call {{.*}} memcpy
; ARM32-LABEL: test_memcpy_large_const_len ; ARM32-LABEL: test_memcpy_large_const_len
; ARM32: bl {{.*}} memcpy ; ARM32: bl {{.*}} memcpy
; MIPS32-LABEL: test_memcpy_large_const_len
; MIPS32: jal {{.*}} memcpy
define internal void @test_memmove(i32 %iptr_dst, i32 %iptr_src, i32 %len) { define internal void @test_memmove(i32 %iptr_dst, i32 %iptr_src, i32 %len) {
entry: entry:
...@@ -182,6 +204,8 @@ entry: ...@@ -182,6 +204,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove ; ARM32-LABEL: test_memmove
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_long_const_len(i32 %iptr_dst, define internal void @test_memmove_long_const_len(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -198,6 +222,8 @@ entry: ...@@ -198,6 +222,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_long_const_len ; ARM32-LABEL: test_memmove_long_const_len
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_long_const_len
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_very_small_const_len(i32 %iptr_dst, define internal void @test_memmove_very_small_const_len(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -216,6 +242,8 @@ entry: ...@@ -216,6 +242,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_very_small_const_len ; ARM32-LABEL: test_memmove_very_small_const_len
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_very_small_const_len
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_const_len_3(i32 %iptr_dst, i32 %iptr_src) { define internal void @test_memmove_const_len_3(i32 %iptr_dst, i32 %iptr_src) {
entry: entry:
...@@ -235,6 +263,8 @@ entry: ...@@ -235,6 +263,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_const_len_3 ; ARM32-LABEL: test_memmove_const_len_3
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_const_len_3
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_mid_const_len(i32 %iptr_dst, i32 %iptr_src) { define internal void @test_memmove_mid_const_len(i32 %iptr_dst, i32 %iptr_src) {
entry: entry:
...@@ -254,6 +284,8 @@ entry: ...@@ -254,6 +284,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_mid_const_len ; ARM32-LABEL: test_memmove_mid_const_len
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_mid_const_len
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_mid_const_len_overlap(i32 %iptr_dst, define internal void @test_memmove_mid_const_len_overlap(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -274,6 +306,8 @@ entry: ...@@ -274,6 +306,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_mid_const_len_overlap ; ARM32-LABEL: test_memmove_mid_const_len_overlap
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_mid_const_len_overlap
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_big_const_len_overlap(i32 %iptr_dst, define internal void @test_memmove_big_const_len_overlap(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -294,6 +328,8 @@ entry: ...@@ -294,6 +328,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_big_const_len_overlap ; ARM32-LABEL: test_memmove_big_const_len_overlap
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_big_const_len_overlap
; MIPS32: jal {{.*}} memmove
define internal void @test_memmove_large_const_len(i32 %iptr_dst, define internal void @test_memmove_large_const_len(i32 %iptr_dst,
i32 %iptr_src) { i32 %iptr_src) {
...@@ -316,6 +352,8 @@ entry: ...@@ -316,6 +352,8 @@ entry:
; OM1: call {{.*}} memmove ; OM1: call {{.*}} memmove
; ARM32-LABEL: test_memmove_large_const_len ; ARM32-LABEL: test_memmove_large_const_len
; ARM32: bl {{.*}} memmove ; ARM32: bl {{.*}} memmove
; MIPS32-LABEL: test_memmove_large_const_len
; MIPS32: jal {{.*}} memmove
define internal void @test_memset(i32 %iptr_dst, i32 %wide_val, i32 %len) { define internal void @test_memset(i32 %iptr_dst, i32 %wide_val, i32 %len) {
entry: entry:
...@@ -334,6 +372,8 @@ entry: ...@@ -334,6 +372,8 @@ entry:
; ARM32-LABEL: test_memset ; ARM32-LABEL: test_memset
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset
; MIPS32: jal {{.*}} memset
define internal void @test_memset_const_len_align(i32 %iptr_dst, define internal void @test_memset_const_len_align(i32 %iptr_dst,
i32 %wide_val) { i32 %wide_val) {
...@@ -353,6 +393,8 @@ entry: ...@@ -353,6 +393,8 @@ entry:
; ARM32-LABEL: test_memset_const_len_align ; ARM32-LABEL: test_memset_const_len_align
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_const_len_align
; MIPS32: jal {{.*}} memset
define internal void @test_memset_long_const_len_zero_val_align( define internal void @test_memset_long_const_len_zero_val_align(
i32 %iptr_dst) { i32 %iptr_dst) {
...@@ -369,6 +411,8 @@ entry: ...@@ -369,6 +411,8 @@ entry:
; ARM32-LABEL: test_memset_long_const_len_zero_val_align ; ARM32-LABEL: test_memset_long_const_len_zero_val_align
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_long_const_len_zero_val_align
; MIPS32: jal {{.*}} memset
define internal void @test_memset_const_val(i32 %iptr_dst, i32 %len) { define internal void @test_memset_const_val(i32 %iptr_dst, i32 %len) {
entry: entry:
...@@ -384,6 +428,8 @@ entry: ...@@ -384,6 +428,8 @@ entry:
; ARM32-LABEL: test_memset_const_val ; ARM32-LABEL: test_memset_const_val
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_const_val
; MIPS32: jal {{.*}} memset
define internal void @test_memset_const_val_len_very_small(i32 %iptr_dst) { define internal void @test_memset_const_val_len_very_small(i32 %iptr_dst) {
entry: entry:
...@@ -399,6 +445,8 @@ entry: ...@@ -399,6 +445,8 @@ entry:
; ARM32-LABEL: test_memset_const_val_len_very_small ; ARM32-LABEL: test_memset_const_val_len_very_small
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_const_val_len_very_small
; MIPS32: jal {{.*}} memset
define internal void @test_memset_const_val_len_3(i32 %iptr_dst) { define internal void @test_memset_const_val_len_3(i32 %iptr_dst) {
entry: entry:
...@@ -415,6 +463,8 @@ entry: ...@@ -415,6 +463,8 @@ entry:
; ARM32-LABEL: test_memset_const_val_len_3 ; ARM32-LABEL: test_memset_const_val_len_3
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_const_val_len_3
; MIPS32: jal {{.*}} memset
define internal void @test_memset_const_val_len_mid(i32 %iptr_dst) { define internal void @test_memset_const_val_len_mid(i32 %iptr_dst) {
entry: entry:
...@@ -432,6 +482,8 @@ entry: ...@@ -432,6 +482,8 @@ entry:
; ARM32-LABEL: test_memset_const_val_len_mid ; ARM32-LABEL: test_memset_const_val_len_mid
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_const_val_len_mid
; MIPS32: jal {{.*}} memset
; Same as above, but with a negative value. ; Same as above, but with a negative value.
define internal void @test_memset_const_neg_val_len_mid(i32 %iptr_dst) { define internal void @test_memset_const_neg_val_len_mid(i32 %iptr_dst) {
...@@ -450,6 +502,8 @@ entry: ...@@ -450,6 +502,8 @@ entry:
; ARM32-LABEL: test_memset_const_neg_val_len_mid ; ARM32-LABEL: test_memset_const_neg_val_len_mid
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_const_neg_val_len_mid
; MIPS32: jal {{.*}} memset
define internal void @test_memset_zero_const_len_small(i32 %iptr_dst) { define internal void @test_memset_zero_const_len_small(i32 %iptr_dst) {
entry: entry:
...@@ -467,6 +521,8 @@ entry: ...@@ -467,6 +521,8 @@ entry:
; ARM32-LABEL: test_memset_zero_const_len_small ; ARM32-LABEL: test_memset_zero_const_len_small
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_zero_const_len_small
; MIPS32: jal {{.*}} memset
define internal void @test_memset_zero_const_len_small_overlap(i32 %iptr_dst) { define internal void @test_memset_zero_const_len_small_overlap(i32 %iptr_dst) {
entry: entry:
...@@ -484,6 +540,8 @@ entry: ...@@ -484,6 +540,8 @@ entry:
; ARM32-LABEL: test_memset_zero_const_len_small_overlap ; ARM32-LABEL: test_memset_zero_const_len_small_overlap
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_zero_const_len_small_overlap
; MIPS32: jal {{.*}} memset
define internal void @test_memset_zero_const_len_big_overlap(i32 %iptr_dst) { define internal void @test_memset_zero_const_len_big_overlap(i32 %iptr_dst) {
entry: entry:
...@@ -501,6 +559,8 @@ entry: ...@@ -501,6 +559,8 @@ entry:
; ARM32-LABEL: test_memset_zero_const_len_big_overlap ; ARM32-LABEL: test_memset_zero_const_len_big_overlap
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_zero_const_len_big_overlap
; MIPS32: jal {{.*}} memset
define internal void @test_memset_zero_const_len_large(i32 %iptr_dst) { define internal void @test_memset_zero_const_len_large(i32 %iptr_dst) {
entry: entry:
...@@ -519,3 +579,5 @@ entry: ...@@ -519,3 +579,5 @@ entry:
; ARM32-LABEL: test_memset_zero_const_len_large ; ARM32-LABEL: test_memset_zero_const_len_large
; ARM32: uxtb ; ARM32: uxtb
; ARM32: bl {{.*}} memset ; ARM32: bl {{.*}} memset
; MIPS32-LABEL: test_memset_zero_const_len_large
; MIPS32: jal {{.*}} memset
tests_lit/llvm2ice_tests/nacl-other-intrinsics.ll
...@@ -34,6 +34,13 @@ ...@@ -34,6 +34,13 @@
; RUN: | %if --need=target_ARM32 --need=allow_dump \ ; RUN: | %if --need=target_ARM32 --need=allow_dump \
; RUN: --command FileCheck --check-prefix ARM32 %s ; RUN: --command FileCheck --check-prefix ARM32 %s
; RUN: %if --need=target_MIPS32 --need=allow_dump \
; RUN: --command %p2i --filetype=asm --assemble --disassemble --target mips32\
; RUN: -i %s --args -Om1 --skip-unimplemented \
; RUN: -allow-externally-defined-symbols \
; RUN: | %if --need=target_MIPS32 --need=allow_dump \
; RUN: --command FileCheck --check-prefix MIPS32 %s
declare i8* @llvm.nacl.read.tp() declare i8* @llvm.nacl.read.tp()
declare void @llvm.nacl.longjmp(i8*, i32) declare void @llvm.nacl.longjmp(i8*, i32)
declare i32 @llvm.nacl.setjmp(i8*) declare i32 @llvm.nacl.setjmp(i8*)
...@@ -67,6 +74,8 @@ entry: ...@@ -67,6 +74,8 @@ entry:
; CHECKO2REM: mov e{{.*}},{{(DWORD PTR )?}}gs:0x0 ; CHECKO2REM: mov e{{.*}},{{(DWORD PTR )?}}gs:0x0
; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp ; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp
; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp ; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp
; MIPS32-LABEL: test_nacl_read_tp
; MIPS32: jal {{.*}} __nacl_read_tp
define internal i32 @test_nacl_read_tp_more_addressing() { define internal i32 @test_nacl_read_tp_more_addressing() {
entry: entry:
...@@ -94,6 +103,8 @@ entry: ...@@ -94,6 +103,8 @@ entry:
; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp_more_addressing ; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp_more_addressing
; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp ; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp
; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp ; CHECKO2UNSANDBOXEDREM: call {{.*}} R_{{.*}} __nacl_read_tp
; MIPS32-LABEL: test_nacl_read_tp_more_addressing
; MIPS32: jal {{.*}} __nacl_read_tp
define internal i32 @test_nacl_read_tp_dead(i32 %a) { define internal i32 @test_nacl_read_tp_dead(i32 %a) {
entry: entry:
...@@ -107,6 +118,8 @@ entry: ...@@ -107,6 +118,8 @@ entry:
; CHECKO2REM-NOT: mov e{{.*}}, DWORD PTR gs:0x0 ; CHECKO2REM-NOT: mov e{{.*}}, DWORD PTR gs:0x0
; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp_dead ; CHECKO2UNSANDBOXEDREM-LABEL: test_nacl_read_tp_dead
; CHECKO2UNSANDBOXEDREM-NOT: call {{.*}} R_{{.*}} __nacl_read_tp ; CHECKO2UNSANDBOXEDREM-NOT: call {{.*}} R_{{.*}} __nacl_read_tp
; MIPS32-LABEL: test_nacl_read_tp_dead
; MIPS32: jal {{.*}} __nacl_read_tp
define internal i32 @test_setjmplongjmp(i32 %iptr_env) { define internal i32 @test_setjmplongjmp(i32 %iptr_env) {
entry: entry:
......
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