[PATCH] D155160: Allow immediate integer for a "p" inline asm constraint
Phoebe Wang via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Thu Jul 13 00:53:07 PDT 2023
pengfei created this revision.
Herald added a project: All.
pengfei requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D155160
Files:
clang/lib/Basic/Targets/X86.cpp
Index: clang/lib/Basic/Targets/X86.cpp
===================================================================
--- clang/lib/Basic/Targets/X86.cpp
+++ clang/lib/Basic/Targets/X86.cpp
@@ -1551,8 +1551,8 @@
return std::string("{si}");
case 'D':
return std::string("{di}");
- case 'p': // Keep 'p' constraint (address).
- return std::string("p");
+ case 'p': // immediate integer or address.
+ return std::string("ip");
case 't': // top of floating point stack.
return std::string("{st}");
case 'u': // second from top of floating point stack.
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