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| author | Simon Hausmann <simon.hausmann@digia.com> | 2012-11-29 12:18:48 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@digia.com> | 2012-11-29 12:18:57 +0100 |
| commit | 4c01d0526ba4dd8cff0c0ff22a6f0ab5eb973064 (patch) | |
| tree | bed2fe914fe0f7ec70abfb47d2d84af8a3604d09 /Source/JavaScriptCore/assembler/SH4Assembler.h | |
| parent | 01485457c9a5da3f1121015afd25bb53af77662e (diff) | |
| download | qtwebkit-4c01d0526ba4dd8cff0c0ff22a6f0ab5eb973064.tar.gz | |
Imported WebKit commit c60cfe0fc09efd257aa0111d7b133b02deb8a63e (http://svn.webkit.org/repository/webkit/trunk@136119)
New snapshot that includes the fix for installing the QtWebProcess into libexec
Change-Id: I01344e079cbdac5678c4cba6ffcc05f4597cf0d7
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'Source/JavaScriptCore/assembler/SH4Assembler.h')
| -rw-r--r-- | Source/JavaScriptCore/assembler/SH4Assembler.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/assembler/SH4Assembler.h b/Source/JavaScriptCore/assembler/SH4Assembler.h index 2cd0aa82e..39f5585be 100644 --- a/Source/JavaScriptCore/assembler/SH4Assembler.h +++ b/Source/JavaScriptCore/assembler/SH4Assembler.h @@ -1462,6 +1462,20 @@ public: // Linking & patching + static void revertJump(void* instructionStart, SH4Word imm) + { + SH4Word *insn = reinterpret_cast<SH4Word*>(instructionStart); + SH4Word disp; + + ASSERT((insn[0] & 0xf000) == MOVL_READ_OFFPC_OPCODE); + + disp = insn[0] & 0x00ff; + insn += 2 + (disp << 1); // PC += 4 + (disp*4) + insn = (SH4Word *) ((unsigned) insn & (~3)); + insn[0] = imm; + cacheFlush(insn, sizeof(SH4Word)); + } + void linkJump(AssemblerLabel from, AssemblerLabel to, JumpType type = JumpFar) { ASSERT(to.isSet()); @@ -1755,6 +1769,9 @@ public: case FCNVDS_DRM_FPUL_OPCODE: format = " FCNVDS FR%d, FPUL\n"; break; + case FCNVSD_FPUL_DRN_OPCODE: + format = " FCNVSD FPUL, FR%d\n"; + break; } if (format) { if (isdoubleInst) |