[clang-tools-extra] r352231 - [clang-tidy] fix unit tests for dropped _Float16 support in X86
Jonas Toth via cfe-commits
cfe-commits at lists.llvm.org
Fri Jan 25 11:05:13 PST 2019
Author: jonastoth
Date: Fri Jan 25 11:05:12 2019
New Revision: 352231
URL: http://llvm.org/viewvc/llvm-project?rev=352231&view=rev
Log:
[clang-tidy] fix unit tests for dropped _Float16 support in X86
Summary:
Because _Float16 was disabled for X86 targets the unit-tests started failing.
Extract the pieces for _Float16 and run theses tests under AArch64.
Reviewers: aaron.ballman, erichkeane, lebedev.ri
Reviewed By: erichkeane
Subscribers: javed.absar, xazax.hun, kristof.beyls, cfe-commits
Differential Revision: https://reviews.llvm.org/D57249
Added:
clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-float16.cpp
Modified:
clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-floating-point.cpp
clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-hexadecimal-floating-point.cpp
Added: clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-float16.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-float16.cpp?rev=352231&view=auto
==============================================================================
--- clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-float16.cpp (added)
+++ clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-float16.cpp Fri Jan 25 11:05:12 2019
@@ -0,0 +1,51 @@
+// RUN: %check_clang_tidy %s readability-uppercase-literal-suffix %t -- -- -target aarch64-linux-gnu -I %S
+
+#include "readability-uppercase-literal-suffix.h"
+
+void float16_normal_literals() {
+ // _Float16
+
+ static constexpr auto v14 = 1.f16;
+ // CHECK-MESSAGES: :[[@LINE-1]]:31: warning: floating point literal has suffix 'f16', which is not uppercase
+ // CHECK-MESSAGES-NEXT: static constexpr auto v14 = 1.f16;
+ // CHECK-MESSAGES-NEXT: ^ ~
+ // CHECK-MESSAGES-NEXT: {{^ *}}F16{{$}}
+ // CHECK-FIXES: static constexpr auto v14 = 1.F16;
+ static_assert(is_same<decltype(v14), const _Float16>::value, "");
+ static_assert(v14 == 1.F16, "");
+
+ static constexpr auto v15 = 1.e0f16;
+ // CHECK-MESSAGES: :[[@LINE-1]]:31: warning: floating point literal has suffix 'f16', which is not uppercase
+ // CHECK-MESSAGES-NEXT: static constexpr auto v15 = 1.e0f16;
+ // CHECK-MESSAGES-NEXT: ^ ~
+ // CHECK-MESSAGES-NEXT: {{^ *}}F16{{$}}
+ // CHECK-FIXES: static constexpr auto v15 = 1.e0F16;
+ static_assert(is_same<decltype(v15), const _Float16>::value, "");
+ static_assert(v15 == 1.F16, "");
+
+ static constexpr auto v16 = 1.F16; // OK.
+ static_assert(is_same<decltype(v16), const _Float16>::value, "");
+ static_assert(v16 == 1.F16, "");
+
+ static constexpr auto v17 = 1.e0F16; // OK.
+ static_assert(is_same<decltype(v17), const _Float16>::value, "");
+ static_assert(v17 == 1.F16, "");
+}
+
+void float16_hexadecimal_literals() {
+// _Float16
+
+ static constexpr auto v13 = 0xfp0f16;
+ // CHECK-MESSAGES: :[[@LINE-1]]:31: warning: floating point literal has suffix 'f16', which is not uppercase
+ // CHECK-MESSAGES-NEXT: static constexpr auto v13 = 0xfp0f16;
+ // CHECK-MESSAGES-NEXT: ^ ~
+ // CHECK-MESSAGES-NEXT: {{^ *}}F16{{$}}
+ // CHECK-FIXES: static constexpr auto v13 = 0xfp0F16;
+ static_assert(is_same<decltype(v13), const _Float16>::value, "");
+ static_assert(v13 == 0xfp0F16, "");
+
+ static constexpr auto v14 = 0xfp0F16; // OK.
+ static_assert(is_same<decltype(v14), const _Float16>::value, "");
+ static_assert(v14 == 0xfp0F16, "");
+
+}
Modified: clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-floating-point.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-floating-point.cpp?rev=352231&r1=352230&r2=352231&view=diff
==============================================================================
--- clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-floating-point.cpp (original)
+++ clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-floating-point.cpp Fri Jan 25 11:05:12 2019
@@ -3,8 +3,6 @@
// RUN: clang-tidy %t.cpp -checks='-*,readability-uppercase-literal-suffix' -fix -- -target x86_64-pc-linux-gnu -I %S
// RUN: clang-tidy %t.cpp -checks='-*,readability-uppercase-literal-suffix' -warnings-as-errors='-*,readability-uppercase-literal-suffix' -- -target x86_64-pc-linux-gnu -I %S
-// REQUIRES: disabled
-
#include "readability-uppercase-literal-suffix.h"
void floating_point_suffix() {
@@ -99,34 +97,6 @@ void floating_point_suffix() {
static constexpr auto v13 = 1.e0Q; // OK.
static_assert(is_same<decltype(v13), const __float128>::value, "");
static_assert(v13 == 1., "");
-
- // _Float16
-
- static constexpr auto v14 = 1.f16;
- // CHECK-MESSAGES: :[[@LINE-1]]:31: warning: floating point literal has suffix 'f16', which is not uppercase
- // CHECK-MESSAGES-NEXT: static constexpr auto v14 = 1.f16;
- // CHECK-MESSAGES-NEXT: ^ ~
- // CHECK-MESSAGES-NEXT: {{^ *}}F16{{$}}
- // CHECK-FIXES: static constexpr auto v14 = 1.F16;
- static_assert(is_same<decltype(v14), const _Float16>::value, "");
- static_assert(v14 == 1.F16, "");
-
- static constexpr auto v15 = 1.e0f16;
- // CHECK-MESSAGES: :[[@LINE-1]]:31: warning: floating point literal has suffix 'f16', which is not uppercase
- // CHECK-MESSAGES-NEXT: static constexpr auto v15 = 1.e0f16;
- // CHECK-MESSAGES-NEXT: ^ ~
- // CHECK-MESSAGES-NEXT: {{^ *}}F16{{$}}
- // CHECK-FIXES: static constexpr auto v15 = 1.e0F16;
- static_assert(is_same<decltype(v15), const _Float16>::value, "");
- static_assert(v15 == 1.F16, "");
-
- static constexpr auto v16 = 1.F16; // OK.
- static_assert(is_same<decltype(v16), const _Float16>::value, "");
- static_assert(v16 == 1.F16, "");
-
- static constexpr auto v17 = 1.e0F16; // OK.
- static_assert(is_same<decltype(v17), const _Float16>::value, "");
- static_assert(v17 == 1.F16, "");
}
void floating_point_complex_suffix() {
Modified: clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-hexadecimal-floating-point.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-hexadecimal-floating-point.cpp?rev=352231&r1=352230&r2=352231&view=diff
==============================================================================
--- clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-hexadecimal-floating-point.cpp (original)
+++ clang-tools-extra/trunk/test/clang-tidy/readability-uppercase-literal-suffix-hexadecimal-floating-point.cpp Fri Jan 25 11:05:12 2019
@@ -3,8 +3,6 @@
// RUN: clang-tidy %t.cpp -checks='-*,readability-uppercase-literal-suffix' -fix -- -target x86_64-pc-linux-gnu -I %S
// RUN: clang-tidy %t.cpp -checks='-*,readability-uppercase-literal-suffix' -warnings-as-errors='-*,readability-uppercase-literal-suffix' -- -target x86_64-pc-linux-gnu -I %S
-// REQUIRES: disabled
-
#include "readability-uppercase-literal-suffix.h"
void floating_point_suffix() {
@@ -95,21 +93,6 @@ void floating_point_suffix() {
static constexpr auto v12 = 0xfp0Q; // OK.
static_assert(is_same<decltype(v12), const __float128>::value, "");
static_assert(v12 == 0xfp0, "");
-
- // _Float16
-
- static constexpr auto v13 = 0xfp0f16;
- // CHECK-MESSAGES: :[[@LINE-1]]:31: warning: floating point literal has suffix 'f16', which is not uppercase
- // CHECK-MESSAGES-NEXT: static constexpr auto v13 = 0xfp0f16;
- // CHECK-MESSAGES-NEXT: ^ ~
- // CHECK-MESSAGES-NEXT: {{^ *}}F16{{$}}
- // CHECK-FIXES: static constexpr auto v13 = 0xfp0F16;
- static_assert(is_same<decltype(v13), const _Float16>::value, "");
- static_assert(v13 == 0xfp0F16, "");
-
- static constexpr auto v14 = 0xfp0F16; // OK.
- static_assert(is_same<decltype(v14), const _Float16>::value, "");
- static_assert(v14 == 0xfp0F16, "");
}
void floating_point_complex_suffix() {
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