hubert.reinterpretcast added inline comments.
================
Comment at: clang/include/clang/Driver/Options.td:4095
+ HelpText<"Produce a faster access sequence for local-exec TLS variables "
+ "where the offset from the thread pointer value is encoded as an "
+ "immediate operand (AIX 64-bit only). "
----------------
Same comment: use "TLS base".
================
Comment at: clang/test/Driver/aix-small-local-exec-tls.c:2
+// RUN: %clang -target powerpc64-unknown-aix -S -emit-llvm %s -o - | FileCheck
%s
+// RUN: %clang -target powerpc-unknown-aix -S -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang -target powerpc64le-unknown-linux-gnu -S -emit-llvm %s -o - |
FileCheck %s
----------------
It was agreed in offline discussion that 32-bit AIX should generate a message
about the option because the general semantics are meaningful in that context
but there is no implementation.
================
Comment at: llvm/test/CodeGen/PowerPC/check-aix-small-local-exec-tls-opt.ll:6
+; RUN: FileCheck %s --check-prefix=CHECK-NOT-SUPPORTED
+
+define dso_local signext i32 @f() {
----------------
Same comment re: 32-bit AIX.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D155544/new/
https://reviews.llvm.org/D155544
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