Mercurial > hg > CbC > CbC_llvm

annotate clang/test/PCH/floating-literal.c @ 180:680fa57a2f20

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fix compile errors.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 30 May 2020 17:44:06 +0900
parents 1d019706d866
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // RUN: %clang_cc1 -triple mips64-none-linux-gnu -emit-pch -o %t %s
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2 // REQUIRES: mips-registered-target
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3 // RUN: %clang_cc1 -x ast -ast-print %t | FileCheck %s
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4
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5 // Make sure the semantics of FloatingLiterals are stored correctly in
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6 // the AST. Previously, the ASTWriter didn't store anything and the
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7 // reader assumed PPC 128-bit float semantics, which is incorrect for
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8 // targets with 128-bit IEEE long doubles.
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9
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10 long double foo = 1.0E4000L;
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11 // CHECK: long double foo = 1.00000000000000000000000000000000004E+4000L;
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12
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13 // Just as well check the others are still sane while we're here...
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14
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15 double bar = 1.0E300;
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16 // CHECK: double bar = 1.0000000000000001E+300;
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17
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18 float wibble = 1.0E40;
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19 // CHECK: float wibble = 1.0E+40;