diff options
| author | Karl Schimpf <kschimpf@google.com> | 2013-08-05 08:47:19 -0700 |
|---|---|---|
| committer | Karl Schimpf <kschimpf@google.com> | 2013-08-05 08:47:19 -0700 |
| commit | b6846e1a64c3a56be80f1b7bd2d5bf10cfabc36f (patch) | |
| tree | b734d0ec39b4cdf6beb905f31a7d6272089252b8 /include/llvm | |
| parent | 39bd1f66ebd83185944cf08903d8abf80321c17d (diff) | |
Fix handling of the volatile bit of loads/stores in PNaCl bitcode files.
Fixes so that the volatile bit is no longer put into the bitcode file,
since the volatile bit is not in the PNaCl ABI.
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3610
R=jvoung@chromium.org
Review URL: https://codereview.chromium.org/21949006
Diffstat (limited to 'include/llvm')
| -rw-r--r-- | include/llvm/Bitcode/NaCl/NaClLLVMBitCodes.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/llvm/Bitcode/NaCl/NaClLLVMBitCodes.h b/include/llvm/Bitcode/NaCl/NaClLLVMBitCodes.h index b83bb0f95b..30ec3e4df0 100644 --- a/include/llvm/Bitcode/NaCl/NaClLLVMBitCodes.h +++ b/include/llvm/Bitcode/NaCl/NaClLLVMBitCodes.h @@ -289,11 +289,14 @@ namespace naclbitc { FUNC_CODE_INST_LOAD = 20, // PNaCl version 1: // LOAD: [op, align, vol] // PNaCl version 2: - // LOAD: [op, align, vol, ty] + // LOAD: [op, align, ty] // 21 is unused. // 22 is unused. FUNC_CODE_INST_VAARG = 23, // Not used in PNaCl. - FUNC_CODE_INST_STORE = 24, // STORE: [ptr, val, align, vol] + FUNC_CODE_INST_STORE = 24, // PNaCl version 1: + // STORE: [ptr, val, align, vol] + // PNaCl version 2: + // Store: [ptr, val, align] // 25 is unused. FUNC_CODE_INST_EXTRACTVAL = 26, // Not used in PNaCl. FUNC_CODE_INST_INSERTVAL = 27, // Not used in PNaCl. |