[PATCH] D31082: [mips][msa] Range adjustment for ldi_b builtin function operand

[Petar Jovanovic via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL299229: [mips][msa] Range adjustment for ldi_b builtin function operand (authored by petarj).

Changed prior to commit:
  https://reviews.llvm.org/D31082?vs=92439&id=93669#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D31082

Files:
  cfe/trunk/lib/Sema/SemaChecking.cpp
  cfe/trunk/test/CodeGen/builtins-mips-msa-error.c
  cfe/trunk/test/CodeGen/builtins-mips-msa.c


Index: cfe/trunk/lib/Sema/SemaChecking.cpp
===================================================================
--- cfe/trunk/lib/Sema/SemaChecking.cpp
+++ cfe/trunk/lib/Sema/SemaChecking.cpp
@@ -1640,7 +1640,7 @@
   case Mips::BI__builtin_msa_sldi_d: i = 2; l = 0; u = 1; break;
   // Memory offsets and immediate loads.
   // These intrinsics take a signed 10 bit immediate.
-  case Mips::BI__builtin_msa_ldi_b: i = 0; l = -128; u = 127; break;
+  case Mips::BI__builtin_msa_ldi_b: i = 0; l = -128; u = 255; break;
   case Mips::BI__builtin_msa_ldi_h:
   case Mips::BI__builtin_msa_ldi_w:
   case Mips::BI__builtin_msa_ldi_d: i = 0; l = -512; u = 511; break;
Index: cfe/trunk/test/CodeGen/builtins-mips-msa-error.c
===================================================================
--- cfe/trunk/test/CodeGen/builtins-mips-msa-error.c
+++ cfe/trunk/test/CodeGen/builtins-mips-msa-error.c
@@ -119,7 +119,7 @@
   v4i32_r = __msa_ld_w(&v4i32_a, 512);               // expected-error {{argument should be a value from -512 to 511}}
   v2i64_r = __msa_ld_d(&v2i64_a, 512);               // expected-error {{argument should be a value from -512 to 511}}
 
-  v16i8_r = __msa_ldi_b(512);                        // expected-error {{argument should be a value from -512 to 511}}
+  v16i8_r = __msa_ldi_b(256);                        // expected-error {{argument should be a value from -128 to 255}}
   v8i16_r = __msa_ldi_h(512);                        // expected-error {{argument should be a value from -512 to 511}}
   v4i32_r = __msa_ldi_w(512);                        // expected-error {{argument should be a value from -512 to 511}}
   v2i64_r = __msa_ldi_d(512);                        // expected-error {{argument should be a value from -512 to 511}}
@@ -310,7 +310,7 @@
   v4i32_r = __msa_ld_w(&v4i32_a, -513);              // expected-error {{argument should be a value from -512 to 511}}
   v2i64_r = __msa_ld_d(&v2i64_a, -513);              // expected-error {{argument should be a value from -512 to 511}}
 
-  v16i8_r = __msa_ldi_b(-513);                       // expected-error {{argument should be a value from -512 to 511}}
+  v16i8_r = __msa_ldi_b(-129);                       // expected-error {{argument should be a value from -128 to 255}}
   v8i16_r = __msa_ldi_h(-513);                       // expected-error {{argument should be a value from -512 to 511}}
   v4i32_r = __msa_ldi_w(-513);                       // expected-error {{argument should be a value from -512 to 511}}
   v2i64_r = __msa_ldi_d(-513);                       // expected-error {{argument should be a value from -512 to 511}}
Index: cfe/trunk/test/CodeGen/builtins-mips-msa.c
===================================================================
--- cfe/trunk/test/CodeGen/builtins-mips-msa.c
+++ cfe/trunk/test/CodeGen/builtins-mips-msa.c
@@ -526,6 +526,8 @@
   v2i64_r = __msa_ld_d(&v2i64_a, 96); // CHECK: call <2  x i64> @llvm.mips.ld.d(
 
   v16i8_r = __msa_ldi_b(3); // CHECK: call <16 x i8>  @llvm.mips.ldi.b(
+  v16i8_r = __msa_ldi_b(-128); // CHECK: call <16 x i8>  @llvm.mips.ldi.b(
+  v16i8_r = __msa_ldi_b(255); // CHECK: call <16 x i8>  @llvm.mips.ldi.b(
   v8i16_r = __msa_ldi_h(3); // CHECK: call <8  x i16> @llvm.mips.ldi.h(
   v4i32_r = __msa_ldi_w(3); // CHECK: call <4  x i32> @llvm.mips.ldi.w(
   v2i64_r = __msa_ldi_d(3); // CHECK: call <2  x i64> @llvm.mips.ldi.d(


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