Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
2018-10-19 08:34:24 +00:00
parent 37fbf886a3
commit e19d552987
28702 changed files with 3868076 additions and 803 deletions
--- a/external/llvm/test/tools/llvm-isel-fuzzer/aarch64-empty-bc.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/aarch64-empty-bc.ll
@@ -0,0 +1,6 @@
+; REQUIRES: aarch64-registered-target
+
+; RUN: opt -o %t %s
+; RUN: llvm-isel-fuzzer %t -ignore_remaining_args=1 -mtriple aarch64 2>&1 | FileCheck %s
+
+; CHECK: Running
--- a/external/llvm/test/tools/llvm-isel-fuzzer/aarch64-empty.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/aarch64-empty.ll
@@ -0,0 +1,6 @@
+; REQUIRES: aarch64-registered-target
+
+; RUN: echo > %t
+; RUN: llvm-isel-fuzzer %t -ignore_remaining_args=1 -mtriple aarch64 2>&1 | FileCheck %s
+
+; CHECK: Running
--- a/external/llvm/test/tools/llvm-isel-fuzzer/aarch64-execname-options.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/aarch64-execname-options.ll
@@ -0,0 +1,18 @@
+; If the binary looks up libraries using an rpath, we can't test this
+; without copying the whole lib dir or polluting the build dir.
+; REQUIRES: static-libs
+; REQUIRES: aarch64-registered-target
+
+; RUN: echo > %t.input
+
+; RUN: cp llvm-isel-fuzzer %t.bin--aarch64
+; RUN: %t.bin--aarch64 %t.input 2>&1 | FileCheck -check-prefix=AARCH64 %s
+; AARCH64: Injected args: -mtriple=aarch64
+
+; RUN: cp llvm-isel-fuzzer %t.bin--aarch64-O1
+; RUN: %t.bin--aarch64-O1 %t.input 2>&1 | FileCheck -check-prefix=OPT-AFTER %s
+; OPT-AFTER: Injected args: -mtriple=aarch64 -O1
+
+; RUN: cp llvm-isel-fuzzer %t.bin--O3-aarch64
+; RUN: %t.bin--O3-aarch64 %t.input 2>&1 | FileCheck -check-prefix=OPT-BEFORE %s
+; OPT-BEFORE: Injected args: -O3 -mtriple=aarch64
--- a/external/llvm/test/tools/llvm-isel-fuzzer/execname-options.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/execname-options.ll
@@ -0,0 +1,19 @@
+; If the binary looks up libraries using an rpath, we can't test this
+; without copying the whole lib dir or polluting the build dir.
+; REQUIRES: static-libs
+
+; RUN: echo > %t.input
+
+; RUN: cp llvm-isel-fuzzer %t.bin--gisel
+; RUN: not %t.bin--gisel %t.input 2>&1 | FileCheck -check-prefix=GISEL %s
+; GISEL: Injected args: -global-isel -O0
+; GISEL: -mtriple must be specified
+
+; RUN: cp llvm-isel-fuzzer %t.bin--gisel-O2
+; RUN: not %t.bin--gisel-O2 %t.input 2>&1 | FileCheck -check-prefix=GISEL-O2 %s
+; GISEL-O2: Injected args: -global-isel -O0 -O2
+; GISEL-O2: -mtriple must be specified
+
+; RUN: cp llvm-isel-fuzzer %t.bin--unexist
+; RUN: not %t.bin--unexist %t.input 2>&1 | FileCheck -check-prefix=NO-OPT %s
+; NO-OPT: Unknown option:
--- a/external/llvm/test/tools/llvm-isel-fuzzer/missing-triple.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/missing-triple.ll
@@ -0,0 +1,4 @@
+; RUN: opt -o %t %s
+; RUN: not llvm-isel-fuzzer %t 2>&1 | FileCheck %s
+
+; CHECK: -mtriple must be specified
--- a/external/llvm/test/tools/llvm-isel-fuzzer/x86-empty-bc.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/x86-empty-bc.ll
@@ -0,0 +1,6 @@
+; REQUIRES: x86-registered-target
+
+; RUN: opt -o %t %s
+; RUN: llvm-isel-fuzzer %t -ignore_remaining_args=1 -mtriple x86_64 2>&1 | FileCheck %s
+
+; CHECK: Running
--- a/external/llvm/test/tools/llvm-isel-fuzzer/x86-empty.ll
+++ b/external/llvm/test/tools/llvm-isel-fuzzer/x86-empty.ll
@@ -0,0 +1,6 @@
+; REQUIRES: x86-registered-target
+
+; RUN: echo > %t
+; RUN: llvm-isel-fuzzer %t -ignore_remaining_args=1 -mtriple x86_64 2>&1 | FileCheck %s
+
+; CHECK: Running