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Fix test failure for targets with varying uwtable defaults 

Depending on toolchain and ABI, a target might not output DWARF unwind tables by default.
Run the test for a target with a known behaviour, test coverage is not reduced.

Reviewed By: dmgreen

Differential Revision: https://reviews.llvm.org/D119724
This commit is contained in:
Momchil Velikov 2022-02-14 15:50:53 +00:00
parent 01d8cb3e82
commit a31d00ddce
1 changed files with 8 additions and 6 deletions
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14
clang/test/CodeGen/uwtable-attr.c
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@ -1,13 +1,15 @@
// Test that function and modules attributes react on the command-line options,
// it does not state the current behaviour makes sense in all cases (it does not).
// RUN: %clang -S -emit-llvm -o - %s | FileCheck %s -check-prefixes=CHECK,DEFAULT
// RUN: %clang -S -emit-llvm -o - %s -funwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,TABLES
// RUN: %clang -S -emit-llvm -o - %s -fno-unwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,NO_TABLES
// RUN: %clang -target x86_64-linux -S -emit-llvm -o - %s | FileCheck %s -check-prefixes=CHECK,DEFAULT
// RUN: %clang -target x86_64-linux -S -emit-llvm -o - %s -funwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,TABLES
// RUN: %clang -target x86_64-linux -S -emit-llvm -o - %s -fno-unwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,NO_TABLES
// RUN: %clang -S -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefixes=CHECK,DEFAULT
// RUN: %clang -S -emit-llvm -o - -x c++ %s -funwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,TABLES
// RUN: %clang -S -emit-llvm -o - -x c++ %s -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,NO_TABLES
// RUN: %clang -target x86_64-linux -S -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefixes=CHECK,DEFAULT
// RUN: %clang -target x86_64-linux -S -emit-llvm -o - -x c++ %s -funwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,TABLES
// RUN: %clang -target x86_64-linux -S -emit-llvm -o - -x c++ %s -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables | FileCheck %s -check-prefixes=CHECK,NO_TABLES
// REQUIRES: x86-registered-target
#ifdef __cplusplus
extern "C" void g(void);