mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-11-15 20:08:15 +00:00
Jon Ross-Perkins
83413479d7
This has is a nice-to-have for me. Frequently I want to run a specific test, and end up digging through output to be able to copy-paste the run line. This uses TIP lines to inject the command into the file when using AUTOUPDATE. Note, one of the reasons I want this is because "bazel test //toolchain/testing:file_test --test_output=all" has been regularly exceeding bazel's output limit for me (workaround is either opening the output file or specifying an obscure output limit flag), making it a little harder for me to get the commands. However, frequently I'm adding a file and want to iterate on it, so that's really the use case I have in mind here.
112 lines
4.1 KiB
Plaintext
112 lines
4.1 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/lower/testdata/builtins/float.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/lower/testdata/builtins/float.carbon
|
|
|
|
fn Negate(a: f64) -> f64 = "float.negate";
|
|
fn TestNegate(a: f64) -> f64 { return Negate(a); }
|
|
|
|
fn Add(a: f64, b: f64) -> f64 = "float.add";
|
|
fn TestAdd(a: f64, b: f64) -> f64 { return Add(a, b); }
|
|
|
|
fn Sub(a: f64, b: f64) -> f64 = "float.sub";
|
|
fn TestSub(a: f64, b: f64) -> f64 { return Sub(a, b); }
|
|
|
|
fn Mul(a: f64, b: f64) -> f64 = "float.mul";
|
|
fn TestMul(a: f64, b: f64) -> f64 { return Mul(a, b); }
|
|
|
|
fn Div(a: f64, b: f64) -> f64 = "float.div";
|
|
fn TestDiv(a: f64, b: f64) -> f64 { return Div(a, b); }
|
|
|
|
fn Eq(a: f64, b: f64) -> bool = "float.eq";
|
|
fn TestEq(a: f64, b: f64) -> bool { return Eq(a, b); }
|
|
|
|
fn Neq(a: f64, b: f64) -> bool = "float.neq";
|
|
fn TestNeq(a: f64, b: f64) -> bool { return Neq(a, b); }
|
|
|
|
fn Less(a: f64, b: f64) -> bool = "float.less";
|
|
fn TestLess(a: f64, b: f64) -> bool { return Less(a, b); }
|
|
|
|
fn LessEq(a: f64, b: f64) -> bool = "float.less_eq";
|
|
fn TestLessEq(a: f64, b: f64) -> bool { return LessEq(a, b); }
|
|
|
|
fn Greater(a: f64, b: f64) -> bool = "float.greater";
|
|
fn TestGreater(a: f64, b: f64) -> bool { return Greater(a, b); }
|
|
|
|
fn GreaterEq(a: f64, b: f64) -> bool = "float.greater_eq";
|
|
fn TestGreaterEq(a: f64, b: f64) -> bool { return GreaterEq(a, b); }
|
|
|
|
// CHECK:STDOUT: ; ModuleID = 'float.carbon'
|
|
// CHECK:STDOUT: source_filename = "float.carbon"
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define double @TestNegate(double %a) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.negate = fneg double %a
|
|
// CHECK:STDOUT: ret double %float.negate
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define double @TestAdd(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.add = fadd double %a, %b
|
|
// CHECK:STDOUT: ret double %float.add
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define double @TestSub(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.sub = fsub double %a, %b
|
|
// CHECK:STDOUT: ret double %float.sub
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define double @TestMul(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.mul = fmul double %a, %b
|
|
// CHECK:STDOUT: ret double %float.mul
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define double @TestDiv(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.div = fdiv double %a, %b
|
|
// CHECK:STDOUT: ret double %float.div
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define i1 @TestEq(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.eq = fcmp oeq double %a, %b
|
|
// CHECK:STDOUT: ret i1 %float.eq
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define i1 @TestNeq(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.neq = fcmp one double %a, %b
|
|
// CHECK:STDOUT: ret i1 %float.neq
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define i1 @TestLess(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.less = fcmp olt double %a, %b
|
|
// CHECK:STDOUT: ret i1 %float.less
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define i1 @TestLessEq(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.less_eq = fcmp ole double %a, %b
|
|
// CHECK:STDOUT: ret i1 %float.less_eq
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define i1 @TestGreater(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.greater = fcmp ogt double %a, %b
|
|
// CHECK:STDOUT: ret i1 %float.greater
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: define i1 @TestGreaterEq(double %a, double %b) {
|
|
// CHECK:STDOUT: entry:
|
|
// CHECK:STDOUT: %float.greater_eq = fcmp oge double %a, %b
|
|
// CHECK:STDOUT: ret i1 %float.greater_eq
|
|
// CHECK:STDOUT: }
|