Update aosp/master LLVM for rebase to r222494.

Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d

1 files changed, 53 insertions, 14 deletions

diff --git a/test/CodeGen/R600/uint_to_fp.f64.ll b/test/CodeGen/R600/uint_to_fp.f64.ll
index 9a41796..bddf700 100644
--- a/test/CodeGen/R600/uint_to_fp.f64.ll
+++ b/test/CodeGen/R600/uint_to_fp.f64.ll
@@ -1,22 +1,24 @@
 ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
 
-; SI-LABEL: @uint_to_fp_f64_i32
-; SI: V_CVT_F64_U32_e32
-; SI: S_ENDPGM
+declare i32 @llvm.r600.read.tidig.x() nounwind readnone
+
+; SI-LABEL: {{^}}uint_to_fp_f64_i32
+; SI: v_cvt_f64_u32_e32
+; SI: s_endpgm
 define void @uint_to_fp_f64_i32(double addrspace(1)* %out, i32 %in) {
   %cast = uitofp i32 %in to double
   store double %cast, double addrspace(1)* %out, align 8
   ret void
 }
 
-; SI-LABEL: @uint_to_fp_i1_f64:
-; SI: V_CMP_EQ_I32_e64 [[CMP:s\[[0-9]+:[0-9]\]]],
+; SI-LABEL: {{^}}uint_to_fp_i1_f64:
+; SI: v_cmp_eq_i32_e64 [[CMP:s\[[0-9]+:[0-9]\]]],
 ; FIXME: We should the VGPR sources for V_CNDMASK are copied from SGPRs,
 ; we should be able to fold the SGPRs into the V_CNDMASK instructions.
-; SI: V_CNDMASK_B32_e64 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}}, [[CMP]]
-; SI: V_CNDMASK_B32_e64 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}}, [[CMP]]
-; SI: BUFFER_STORE_DWORDX2
-; SI: S_ENDPGM
+; SI: v_cndmask_b32_e64 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}}, [[CMP]]
+; SI: v_cndmask_b32_e64 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}}, [[CMP]]
+; SI: buffer_store_dwordx2
+; SI: s_endpgm
 define void @uint_to_fp_i1_f64(double addrspace(1)* %out, i32 %in) {
   %cmp = icmp eq i32 %in, 0
   %fp = uitofp i1 %cmp to double
@@ -24,13 +26,50 @@ define void @uint_to_fp_i1_f64(double addrspace(1)* %out, i32 %in) {
   ret void
 }
 
-; SI-LABEL: @uint_to_fp_i1_f64_load:
-; SI: V_CNDMASK_B32_e64 [[IRESULT:v[0-9]]], 0, 1
-; SI-NEXT: V_CVT_F64_U32_e32 [[RESULT:v\[[0-9]+:[0-9]\]]], [[IRESULT]]
-; SI: BUFFER_STORE_DWORDX2 [[RESULT]]
-; SI: S_ENDPGM
+; SI-LABEL: {{^}}uint_to_fp_i1_f64_load:
+; SI: v_cndmask_b32_e64 [[IRESULT:v[0-9]]], 0, 1
+; SI-NEXT: v_cvt_f64_u32_e32 [[RESULT:v\[[0-9]+:[0-9]\]]], [[IRESULT]]
+; SI: buffer_store_dwordx2 [[RESULT]]
+; SI: s_endpgm
 define void @uint_to_fp_i1_f64_load(double addrspace(1)* %out, i1 %in) {
   %fp = uitofp i1 %in to double
   store double %fp, double addrspace(1)* %out, align 8
   ret void
 }
+
+; SI-LABEL: {{^}}v_uint_to_fp_i64_to_f64
+; SI: buffer_load_dwordx2 v{{\[}}[[LO:[0-9]+]]:[[HI:[0-9]+]]{{\]}}
+; SI-DAG: v_cvt_f64_u32_e32 [[LO_CONV:v\[[0-9]+:[0-9]+\]]], v[[LO]]
+; SI-DAG: v_cvt_f64_u32_e32 [[HI_CONV:v\[[0-9]+:[0-9]+\]]], v[[HI]]
+; SI: v_ldexp_f64 [[LDEXP:v\[[0-9]+:[0-9]+\]]], [[HI_CONV]], 32
+; SI: v_add_f64 [[RESULT:v\[[0-9]+:[0-9]+\]]], [[LDEXP]], [[LO_CONV]]
+; SI: buffer_store_dwordx2 [[RESULT]]
+define void @v_uint_to_fp_i64_to_f64(double addrspace(1)* %out, i64 addrspace(1)* %in) {
+  %tid = call i32 @llvm.r600.read.tidig.x() nounwind readnone
+  %gep = getelementptr i64 addrspace(1)* %in, i32 %tid
+  %val = load i64 addrspace(1)* %gep, align 8
+  %result = uitofp i64 %val to double
+  store double %result, double addrspace(1)* %out
+  ret void
+}
+
+; SI-LABEL: {{^}}s_uint_to_fp_f64_i64
+define void @s_uint_to_fp_f64_i64(double addrspace(1)* %out, i64 %in) {
+  %cast = uitofp i64 %in to double
+  store double %cast, double addrspace(1)* %out, align 8
+  ret void
+}
+
+; SI-LABEL: {{^}}s_uint_to_fp_v2f64_v2i64
+define void @s_uint_to_fp_v2f64_v2i64(<2 x double> addrspace(1)* %out, <2 x i64> %in) {
+  %cast = uitofp <2 x i64> %in to <2 x double>
+  store <2 x double> %cast, <2 x double> addrspace(1)* %out, align 16
+  ret void
+}
+
+; SI-LABEL: {{^}}s_uint_to_fp_v4f64_v4i64
+define void @s_uint_to_fp_v4f64_v4i64(<4 x double> addrspace(1)* %out, <4 x i64> %in) {
+  %cast = uitofp <4 x i64> %in to <4 x double>
+  store <4 x double> %cast, <4 x double> addrspace(1)* %out, align 16
+  ret void
+}