Chromium Code Reviews Chromium Code Reviews
Issue 1356763004:
Subzero. ARM32 Fcmp lowering. (Closed)
Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master| Index: src/IceTargetLoweringARM32.def |
| diff --git a/src/IceTargetLoweringARM32.def b/src/IceTargetLoweringARM32.def |
| index a004cb66fd4ebfe2555837b77bed5e049b8c6112..c4c2af1673f512f0595892a0cbb6c0444261a8f0 100644 |
| --- a/src/IceTargetLoweringARM32.def |
| +++ b/src/IceTargetLoweringARM32.def |
| @@ -15,6 +15,34 @@ |
| #ifndef SUBZERO_SRC_ICETARGETLOWERINGARM32_DEF |
| #define SUBZERO_SRC_ICETARGETLOWERINGARM32_DEF |
| +// Patterns for lowering fcmp. These are expected to be used in the following |
| +// manner: |
| +// |
| +// mov reg, #0 |
| +// movCC0 reg, #1 /* only if CC0 != kNone */ |
| +// movCC1 reg, #1 /* only if CC1 != kNone */ |
| +// |
| +// TODO(jpp): vector lowerings. |
| +#define FCMPARM32_TABLE \ |
|
Jim Stichnoth
2015/09/18 19:28:55
Can you align all the continuation backslashes at
John
2015/09/18 22:55:53
Done.
|
| + /* val, CC0, CC1 */ \ |
| + X(False, kNone, kNone) \ |
| + X(Oeq, EQ, kNone) \ |
| + X(Ogt, GT, kNone) \ |
| + X(Oge, GE, kNone) \ |
| + X(Olt, MI, kNone) \ |
| + X(Ole, LS, kNone) \ |
| + X(One, MI, GT) \ |
| + X(Ord, VC, kNone) \ |
| + X(Ueq, EQ, VS) \ |
| + X(Ugt, HI, kNone) \ |
| + X(Uge, PL, kNone) \ |
| + X(Ult, LT, kNone) \ |
| + X(Ule, LE, kNone) \ |
| + X(Une, NE, kNone) \ |
| + X(Uno, VS, kNone) \ |
| + X(True, AL, kNone) \ |
| +//#define X(val, CC0, CC1) |
| + |
| // Patterns for lowering icmp. |
| #define ICMPARM32_TABLE \ |
| /* val, is_signed, swapped64, C_32, C1_64, C2_64 */ \ |
