Rename intel to x86.

x86 is the more accurate name, as there are non-Intel x86 implementations.

Fixes #263.

cranelift/filetests/isa/x86/abi-bool.cton

@@ -1,6 +1,6 @@
 test compile
 set is_64bit=1
-isa intel haswell
+isa x86 haswell
 
 function %foo(i64, i64, i64, i32) -> b1 system_v {
 ebb3(v0: i64, v1: i64, v2: i64, v3: i32):

cranelift/filetests/isa/x86/abi32.cton

@@ -1,6 +1,6 @@
 ; Test the legalization of function signatures.
 test legalizer
-isa intel
+isa x86
 
 ; regex: V=v\d+
 

cranelift/filetests/isa/x86/abi64.cton

@@ -1,7 +1,7 @@
 ; Test the legalization of function signatures.
 test legalizer
 set is_64bit
-isa intel
+isa x86
 
 ; regex: V=v\d+
 

cranelift/filetests/isa/x86/allones_funcaddrs32.cton

@@ -2,11 +2,11 @@
 test binemit
 set is_compressed
 set allones_funcaddrs
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/allones_funcaddrs32.cton | llvm-mc -show-encoding -triple=i386
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/allones_funcaddrs32.cton | llvm-mc -show-encoding -triple=i386
 ;
 
 ; Tests from binary32.cton affected by allones_funcaddrs.

cranelift/filetests/isa/x86/allones_funcaddrs64.cton

@@ -3,11 +3,11 @@ test binemit
 set is_64bit
 set is_compressed
 set allones_funcaddrs
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/allones_funcaddrs64.cton | llvm-mc -show-encoding -triple=x86_64
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/allones_funcaddrs64.cton | llvm-mc -show-encoding -triple=x86_64
 ;
 
 ; Tests from binary64.cton affected by allones_funcaddrs.

cranelift/filetests/isa/x86/baseline_clz_ctz_popcount.cton

@@ -1,7 +1,7 @@
 
 test compile
 set is_64bit
-isa intel baseline
+isa x86 baseline
 
 
 ; clz/ctz on 64 bit operands

cranelift/filetests/isa/x86/baseline_clz_ctz_popcount_encoding.cton

@@ -2,11 +2,11 @@
 test binemit
 set is_64bit
 set is_compressed
-isa intel baseline
+isa x86 baseline
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/baseline_clz_ctz_popcount_encoding.cton | llvm-mc -show-encoding -triple=x86_64
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/baseline_clz_ctz_popcount_encoding.cton | llvm-mc -show-encoding -triple=x86_64
 ;
 
 function %Foo() {

cranelift/filetests/isa/x86/binary32-float.cton

@@ -1,10 +1,10 @@
 ; Binary emission of 32-bit floating point code.
 test binemit
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/binary32-float.cton | llvm-mc -show-encoding -triple=i386
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/binary32-float.cton | llvm-mc -show-encoding -triple=i386
 ;
 
 function %F32() {

cranelift/filetests/isa/x86/binary32.cton

@@ -1,11 +1,11 @@
 ; binary emission of x86-32 code.
 test binemit
 set is_compressed
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/binary32.cton | llvm-mc -show-encoding -triple=i386
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/binary32.cton | llvm-mc -show-encoding -triple=i386
 ;
 
 function %I32() {

cranelift/filetests/isa/x86/binary64-float.cton

@@ -2,11 +2,11 @@
 test binemit
 set is_64bit
 set is_compressed
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/binary64-float.cton | llvm-mc -show-encoding -triple=x86_64
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/binary64-float.cton | llvm-mc -show-encoding -triple=x86_64
 ;
 
 function %F32() {

cranelift/filetests/isa/x86/binary64-pic.cton

@@ -3,11 +3,11 @@ test binemit
 set is_64bit
 set is_compressed
 set is_pic
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/binary64-pic.cton | llvm-mc -show-encoding -triple=x86_64
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/binary64-pic.cton | llvm-mc -show-encoding -triple=x86_64
 ;
 
 ; Tests for i64 instructions.

cranelift/filetests/isa/x86/binary64.cton

@@ -2,11 +2,11 @@
 test binemit
 set is_64bit
 set is_compressed
-isa intel haswell
+isa x86 haswell
 
 ; The binary encodings can be verified with the command:
 ;
-;   sed -ne 's/^ *; asm: *//p' filetests/isa/intel/binary64.cton | llvm-mc -show-encoding -triple=x86_64
+;   sed -ne 's/^ *; asm: *//p' filetests/isa/x86/binary64.cton | llvm-mc -show-encoding -triple=x86_64
 ;
 
 ; Tests for i64 instructions.

cranelift/filetests/isa/x86/legalize-custom.cton

@@ -1,8 +1,8 @@
 ; Test the custom legalizations.
 test legalizer
-isa intel
+isa x86
 set is_64bit
-isa intel
+isa x86
 
 ; regex: V=v\d+
 ; regex: EBB=ebb\d+

cranelift/filetests/isa/x86/legalize-div-traps.cton

@@ -3,7 +3,7 @@ test legalizer
 set is_64bit
 ; See also legalize-div.cton.
 set avoid_div_traps=1
-isa intel
+isa x86
 
 ; regex: V=v\d+
 ; regex: EBB=ebb\d+

cranelift/filetests/isa/x86/legalize-div.cton

@@ -3,7 +3,7 @@ test legalizer
 set is_64bit
 ; See also legalize-div-traps.cton.
 set avoid_div_traps=0
-isa intel
+isa x86
 
 ; regex: V=v\d+
 ; regex: EBB=ebb\d+

cranelift/filetests/isa/x86/legalize-libcall.cton

@@ -3,7 +3,7 @@ test legalizer
 ; Pre-SSE 4.1, we need to use runtime library calls for floating point rounding operations.
 set is_64bit
 set is_pic
-isa intel
+isa x86
 
 function %floor(f32) -> f32 {
 ebb0(v0: f32):

cranelift/filetests/isa/x86/legalize-memory.cton

@@ -1,7 +1,7 @@
 ; Test the legalization of memory objects.
 test legalizer
 set is_64bit
-isa intel
+isa x86
 
 ; regex: V=v\d+
 ; regex: EBB=ebb\d+

cranelift/filetests/isa/x86/legalize-mulhi.cton

@@ -1,7 +1,7 @@
 
 test compile
 set is_64bit
-isa intel baseline
+isa x86 baseline
 
 ; umulhi/smulhi on 64 bit operands
 

cranelift/filetests/isa/x86/prologue-epilogue.cton

@@ -2,7 +2,7 @@ test compile
 set is_64bit
 set is_compressed
 set is_pic
-isa intel haswell
+isa x86 haswell
 
 ; An empty function.